diff options
| author | Angelo Rossi <angelo.rossi.homelab@gmail.com> | 2023-06-21 12:04:16 +0000 |
|---|---|---|
| committer | Angelo Rossi <angelo.rossi.homelab@gmail.com> | 2023-06-21 12:04:16 +0000 |
| commit | b18347ffc9db9641e215995edea1c04c363b2bdf (patch) | |
| tree | f3908dc911399f1a21e17d950355ee56dc0919ee /benchmarks/dc9.dat | |
Initial commit.
Diffstat (limited to 'benchmarks/dc9.dat')
| -rw-r--r-- | benchmarks/dc9.dat | 1367 |
1 files changed, 1367 insertions, 0 deletions
diff --git a/benchmarks/dc9.dat b/benchmarks/dc9.dat new file mode 100644 index 0000000..3319176 --- /dev/null +++ b/benchmarks/dc9.dat @@ -0,0 +1,1367 @@ +BEGIN NEW DATA CASE
+C BENCHMARK DC-9
+C A collection of 28 simple cases for testing CASCADE LINE as described
+C in the April, 1998, newsletter. 26th is original DC-9 prior to April, 98.
+C 1st of 28 subcases is single-phase and constant parameter distributed.
+C It cascades two 100-mile sections of line, with ZnO only at the end.
+C Series resistance is at the mid-point, within CASCADE LINE.
+PRINTED NUMBER WIDTH, 13, 2, { Request maximum precision (for 8 output columns)
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .306 5.82 .012 100. { Half the length of original
+ 1 1 1.E-3 { Small resistor precedes line section
+ REPETITION 1 { Connect another 1 section of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA { Type 92 is for v-i curve } 5555. { 5555 flag is for exponentials } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 2.0
+C COEF EXPON VMIN
+ 1250. 26. 0.5
+ 9999. { Bound on exponential segments (only one precedes)
+BLANK card terminating branch data
+BLANK card terminating all (in this case, nonexistent) switches
+14SENDA 408000. 60.
+BLANK card ending source data
+ 1
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 2nd of 28 subcases is single-phase and constant-parameter distributed.
+C It cascades two 100-mile sections of line with ZnO at receiving end and
+C also at the mid-point (it is within CASCADE LINE as a shunt element).
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+92RECA { Type 92 is for v-i curve } 5555. { 5555 flag is for exponentials }
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 2.0
+C COEF EXPON VMIN
+ 1250. 26. 0.5
+ 9999. { Bound on exponential segments (only one precedes)
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .306 5.82 .012 100. { 1/4 the length of original
+92 1 0RECA { Copy Type-92 ZnO at the receiving end
+ REPETITION 1 { Connect another 1 section of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+BLANK card terminating branch data
+BLANK card terminating all (in this case, nonexistent) switches
+14SENDA 408000. 60.
+BLANK card ending source data
+ 1
+ 144 2. 0.0 20. RECA RECA01
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 3rd of 28 subcases is the 1st, except that 4 sections of 50
+C miles are used rather than 2 sections of 100 miles. Also, series
+C resistance has been made sizable (10 ohms rather than .001 ohms).
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .306 5.82 .012 50. { 1/4 the length of original
+ 1 1 1.E+1 { Small resistor precedes line section
+ REPETITION 3 { Connect another 3 sections of preceding 50 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA { Type 92 is for v-i curve } 5555. { 5555 flag is for exponentials } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 2.0
+C COEF EXPON VMIN
+ 1250. 26. 0.5
+ 9999. { Bound on exponential segments (only one precedes)
+BLANK card terminating branch data
+BLANK card terminating all (in this case, nonexistent) switches
+14SENDA 408000. 60.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 4th of 28 subcases is like 1st, except that the line is 3-phase rather
+C than single phase. Still constant-parameter distributed, each phase
+C has a very small resistor in series at the mid-point. The receiving
+C end has 3 compensation-based surge arresters as in DC-38.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 30 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 100. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 100. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ 1 1 1.E-3 { Small resistor precedes line section
+ 2 2 1.E-3 { Small resistor precedes line section
+ 3 3 1.E-3 { Small resistor precedes line section
+ REPETITION 1 { Connect another 1 sections of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. { Phase "b" ZnO is copy of "a"
+92RECC 4444. { Phase "c" ZnO is piecewise-linear
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+C Exclamation point holds lower case of following, note:
+ RECA01RECa01RECA RECB01RECb01RECB RECC01RECc01RECC SENDA !
+BLANK card terminating names of node voltage outputs
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 5th of 28 subcases is like preceding except that lumped elements are
+C shunt-connected rather than series, from conductors to ground.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 30 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 100. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 100. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { Connect another 1 sections of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. { Phase "b" ZnO is copy of "a"
+92RECC 4444. { Phase "c" ZnO is piecewise-linear
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 6th of 28 subcases is like preceding except that shunt-connected lumped
+C elements are more involved. One dummy node (value -1) is used
+C as well as ground (value 0) and the conductors (values 1, 2, 3).
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 30 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 100. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 100. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ 1 -1 1.E-3 { Capacitance to neutral
+ 2 -1 1.E-3
+ 3 -1 1.E-3
+ -1 0 1.E-3 { Resistance from neutral to earth
+ REPETITION 1 { Connect another 1 sections of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. { Phase "b" ZnO is copy of "a"
+92RECC 4444. { Phase "c" ZnO is piecewise-linear
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 7th of 28 subcases merely modularizes the data for a 2-phase line that
+C will be used next. It is a modification of 500-kV geometry of DC-59.
+C Preceding line sections were continously transposed. The next will be
+C highly unbalanced due to vertical configuration, note. Phase 1 has a
+C real 3-conductor bundle whereas phase 2 consists of just one conductor
+C twice the height, immediately above the 1st phase.
+LINE CONSTANTS
+$ERASE { Flush the punched card buffer (in case 2nd or later subcase of usage)
+ENGLISH { Redundant request is unnecessary: English units are default choice
+BRANCH JDA LMA JDB LMB
+ 1 .375 .0776 4 .0 1.302 .17 51.04 { Modification of DC-59a
+ 1 .375 .0776 4 .0 1.302 1.00 50.00
+ 1 .375 .0776 4 .0 1.302 1.83 51.04
+ 2 .375 .0776 4 .0 1.302 1.83 101.40 { 2nd phase is twice as high
+BLANK card concludes conductor cards
+C Following is old format with "1" in column 28. Newer blank is equivalent:
+ 100.0 5000.0 1 1 70. 1
+BLANK card ends the one and only frequency card
+$PUNCH
+BLANK card ends "LINE CONSTANTS" data subcase
+BEGIN NEW DATA CASE
+C 8th of 28 subcases is like 1st except that a 2-phase, untransposed
+C line is involved. This involves 1st use of transformation matrix,
+C note. Preceding line sections all were transposed. This one comes
+C from cards punched by 7th data subcase. Use of comments cards within
+C CASCADE LINE also are illustrated (note those series elements are not
+C actually being used; they are comment cards only). Only one phase is
+C excited, for more imbalance. There is no phasor solution, either.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 30 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05-1.00000E+02 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05-1.00000E+02 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ REPETITION 1 { Connect another 1 section of preceding 100 miles
+C 1 1 1.E+1 { Small resistor precedes line section
+C 2 2 1.E+1 { Small resistor precedes line section
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 800000. 60. 0.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. LMA LMB
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 9th of 28 subcases illustrates transposition without CASCADE LINE.
+C This establishes the answer for the following case. Note the first
+C section ends with (LMA001, LMB001) whereas the 2nd begins with
+C (LMB001, LMA001), which shows 1 --> 2 and 2 --> 1 (swap).
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .006
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+$VINTAGE, 1
+-1JDA LMA001 9.92820E+00 4.56745E+02 1.62458E+05-1.00000E+02 1 2
+-2JDB LMB001 3.89217E-01 3.61489E+02 1.85363E+05-1.00000E+02 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+-1LMB001LMA JDA LMA001
+-2LMA001LMB
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 800000. 60. 0. { 1st of 3 sources. Note balanced,
+14JDB 800000. 60. -120. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ LMB001LMA001LMB LMA JDA JDB
+BLANK card terminating names of node voltage outputs
+ 194 .5 0.5 5.5 LMA LMB
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 10th of 28 subcases repeats the preceding. But here CASCADE LINE is
+C used to perform the transposition and connect the following (second)
+C line section. Answers should be identical to preceding case.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .006
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05-1.00000E+02 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05-1.00000E+02 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+C 1 1 1.E+1 { Small resistor precedes line section
+C 2 2 1.E+1 { Small resistor precedes line section
+ REPETITION 1 { Connect another 1 section of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 800000. 60. 0. { 1st of 3 sources. Note balanced,
+14JDB 800000. 60. -120. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ 1
+ 194 .5 0.5 5.5 LMA LMB
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 11th of 28 subcases illustrates transposition within CASCADE LINE use
+C 50-mile, 2-phase line section is unbalanced. After the 1st of these, we
+C transpose and connect another. This is done 3 times (4 * 50 = 200 miles).
+C diagnostic 9
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05 -50. 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05 -50. 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+ REPETITION 1 { Connect another 1 section of 50 miles
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+ REPETITION 1 { Connect another 1 section of 50 miles
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+ REPETITION 1 { Connect another 1 section of 50 miles
+C 1 1 1.E+1 { Small resistor precedes line section
+C 2 2 1.E+1 { Small resistor precedes line section
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 408000. 60. 0. { 1st of 3 sources. Note balanced,
+C 14JDB 408000. 60. 0. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. LMA { LMB
+C 144 2. 0.0 20. JDA LMA LMA001
+C 144 2. 0.0 20. JDB LMB LMB001
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 12th of 28 subcases illustrates transposition within CASCADE LINE.
+C Preceding data case consisted of manual connection of 3 transpositions and
+C line sections following the original line section. That was manual. Here
+C the multiplicity is automated by INCLUDE TRANSPOSITION IN LOOP anywhere
+C on the REPETITION card. This is new and better as of April 24, 1998.
+C diagnostic 9
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05 -50. 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05 -50. 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+ REPETITION 3 INCLUDE TRANSPOSITION IN LOOP { Connect another 3 sections of 50 miles
+C 1 1 1.E+1 { Small resistor precedes line section
+C 2 2 1.E+1 { Small resistor precedes line section
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 408000. 60. 0. { 1st of 3 sources. Note balanced,
+C 14JDB 408000. 60. 0. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. LMA { LMB
+C 144 2. 0.0 20. JDA LMA LMA001
+C 144 2. 0.0 20. JDB LMB LMB001
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 13th of 28 subcases illustrates transposition within CASCADE LINE.
+C Preceding created 200 miles of line using 4 sections of length 50 miles.
+C The only change here is 20 sections of 10 miles each. Each line section
+C is preceded by transposition, so this is close to continuous. The plot
+C here is smoother than preceding, but not greatly different.
+C diagnostic 9
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05 -10. 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05 -10. 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ TRANSPOSITION 2 1 { Transpose 2 phases A --> B, B --> A
+ REPETITION 19 INCLUDE TRANSPOSITION IN LOOP { Connect another 3 sections of 50 miles
+C 1 1 1.E+1 { Small resistor precedes line section
+C 2 2 1.E+1 { Small resistor precedes line section
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 408000. 60. 0. { 1st of 3 sources. Note balanced,
+C 14JDB 408000. 60. 0. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ LMA001LMB001LMA006LMB006LMA011LMB011LMA016LMB016LMA LMB
+BLANK card ending node voltage outputs
+ 194 2. 0.0 20. LMA { LMB
+C 144 2. 0.0 20. JDA LMA LMA001
+C 144 2. 0.0 20. JDB LMB LMB001
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 14th of 28 subcases illustrates transposition without CASCADE LINE.
+C The preceding pair of cases was for 2 phases; the pair now beginning
+C is for 3 phases. This 1st of the pair establishes the answer for the
+C following case. Note the first section ends with (RECA01, RECB01, &
+C RECC01) whereas the 2nd begins with (RECC01, RECA01, & RECB01),
+C which shows 1 --> 2, 2 --> 3, and 3 --> 1 (a normal roll).
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .010
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+-1SENDA RECA01 .305515.8187.01210 100. 0 { 200-mile, constant-
+-2SENDB RECB01 .031991.5559.01937 100. 0 { parameter, 3-phase
+-3SENDC RECC01 { transmission line.
+-1RECC01RECA SENDA RECA01
+-2RECA01RECB
+-3RECB01RECC
+ RECB01 1.E-3 { Capacitance to neutral
+ RECC01 1.E-3
+ RECA01 1.E-3
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. 1
+92RECC 4444. 1
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ RECC01RECB01RECA01RECC RECB RECA SENDA SENDB SENDC
+BLANK card terminating names of node voltage outputs
+ 194 1. 0.0 10. BRANCH
+ RECA RECB RECC
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 15th of 28 subcases repeats the preceding. But here CASCADE LINE is
+C used to perform the transposition in the middle, and connect line
+C sections. Note the plural: rather than just 2 sections of 100 miles
+C each, here we have 4 sections of 50 miles each. Except for error of
+C discretization and interpolation of the line history, answers should
+C be the same as for the preceding subcase, however.
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .010
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 50. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 50. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ REPETITION 1 { Connect another 1 sections of preceding 50 miles, making 50
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { Connect another 1 section of preceding 50 miles after R-L-C
+ REPETITION 1 { Connect another 1 section of preceding 50 miles, making 50
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. 1
+92RECC 4444. 1
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ RECC02RECB02RECA02RECC RECB RECA SENDA SENDB SENDC
+BLANK card terminating names of node voltage outputs
+ 194 1. 0.0 10. BRANCH
+ RECA RECB RECC
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 16th of 28 subcases repeats the preceding, only with 10 line sections
+C rather than 4. Total line length remains 200 miles, and transposition
+C occurs only in the middle (after 5 sections of 20 miles).
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .010
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 20. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 20. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ REPETITION 4 { Connect another 4 sections of preceding 20 miles, making 80
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { Connect another 1 section of preceding 20 miles after R-L-C
+ REPETITION 4 { Connect another 4 sections of preceding 20 miles, making 80
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. 1
+92RECC 4444. 1
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ RECC05RECB05RECA05RECC RECB RECA SENDA SENDB SENDC
+BLANK card terminating names of node voltage outputs
+ 194 1. 0.0 10. BRANCH
+ RECA RECB RECC
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 17th of 28 subcases repeats the preceding, only with 20 line sections
+C rather than 10. Total line length remains 200 miles, and transposition
+C occurs only in the middle (after 10 sections of 10 miles).
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .010
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 10. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 10. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ REPETITION 9 { 9 more sections all by themselves (no lumped elements)
+ TRANSPOSITION 2 3 1 { Transpose A, B, C --> B, C, A
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { 1 more section after 3 lumped elements
+ REPETITION 9 { 9 more sections all by themselves (no lumped elements)
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. 1
+92RECC 4444. 1
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ RECC10RECB10RECA10RECC RECB RECA SENDA SENDB SENDC
+BLANK card terminating names of node voltage outputs
+ 194 1. 0.0 10. BRANCH
+ RECA RECB RECC
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 18th of 28 subcases repeats the preceding, only with 40 line sections
+C rather than 10. Total line length remains 200 miles, and transposition
+C occurs only in the middle (after 20 sections of 5 miles). An important
+C difference is the series elements. In the preceding case, they were
+C used just once. Here, they are repeated 20 times. But since the
+C resistance is so small, answer is not changed appreciably. One final
+C difference is the addition of 8 dummy branches to force nodes NTOT
+C into 3 digits, which changes the interpretation on STOP CASCADE.
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000025 .010
+ 1 1 1 0 1 -1
+ 66 1 80 10 100 100
+ SENDA DUM1 1.0 { 1st of 8 dummy branches to increase NTOT
+ SENDA DUM1 1.0 { These branches are disconnected from line
+ SENDA DUM1 1.0
+ SENDA DUM1 1.0
+ SENDA DUM1 1.0
+ SENDA DUM1 1.0
+ SENDA DUM1 1.0
+ SENDA DUM1 1.0
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .305515.8187.01210 5. 0 { 200-mile, constant-
+-2SENDB RECB .031991.5559.01937 5. 0 { parameter, 3-phase
+-3SENDC RECC { transmission line.
+ REPETITION 19 { 9 more sections of 10 miles for 100 miles total
+ TRANSPOSITION 2 3 1 { 1 more sections; transpose A, B, C --> B, C, A
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 20 { 9 more sections of 10 miles for 100 miles total
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. 1
+92RECC 4444. 1
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ RECC20RECB20RECA20RECC RECB RECA SENDA SENDB SENDC
+BLANK card terminating names of node voltage outputs
+ 194 1. 0.0 10. BRANCH
+ RECA RECB RECC
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 19th of 28 subcases is like 8th, but it adds shunt-connected lumped
+C elements (capacitance) that involve a dummy node (number -1). The
+C dummy node is connected to ground by a 1-ohm resistor.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .006
+ 1 1 1 0 1 -1
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+$VINTAGE, 1
+-1JDA LMA 9.92820E+00 4.56745E+02 1.62458E+05-1.00000E+02 1 2
+-2JDB LMB 3.89217E-01 3.61489E+02 1.85363E+05-1.00000E+02 1 2
+$VINTAGE, 0
+ 0.91340878 -0.63245328
+ 0.00000000 0.00000000
+ 0.40704349 0.77459851
+ 0.00000000 0.00000000
+ TRANSPOSITION 2 1 { Transpose the 2 phases: A --> B, B --> A
+ 1 -1 1.E-3 { Capacitance to neutral
+ 2 -1 1.E-3 { Capacitance to neutral
+ -1 0 1.0 { Resistance from neutral to earth
+ REPETITION 1 { 1 more sections of 100 miles for 200 miles total
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92LMA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92LMB LMA 5555. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14JDA 408000. 60. 0. { 1st of 3 sources. Note balanced,
+14JDB 408000. 60. -120. { three-phase, sinusoidal excitation
+BLANK card ending source data
+ 1
+ 194 .5 0.5 5.5 LMA LMB
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 20th of 28 subcases is like the 1st, but with the addition of current
+C output for the series resistor in the middle. Also, resistance value
+C has been made sizable (20 ohms) to attenuate the surge.
+PRINTED NUMBER WIDTH, 13, 2, { Request maximum precision (for 8 output columns)
+ .000050 .020
+ 1 1 1 0 1 -1 2
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .306 5.82 .012 100. { Half the length of original
+ 1 1 2.E+1 { Sizable resistor precedes line section } 1
+ REPETITION 1 { Connect another section of preceding 100 miles, making 200
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA { Type 92 is for v-i curve } 5555. { 5555 flag is for exponentials } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 2.0
+C COEF EXPON VMIN
+ 1250. 26. 0.5
+ 9999. { Bound on exponential segments (only one precedes)
+BLANK card terminating branch data
+BLANK card terminating all (in this case, nonexistent) switches
+14SENDA 408000. 60.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 21th of 28 subcases is like preceding, but with 4 sections of 50 miles
+C rather than 2 of 100. The resistor is repeated 3 times, here, and each
+C section has its own output of current, of course. R = 10 ohms, note.
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1 2
+ 33 1 40 10 100 50
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+-1SENDA RECA .306 5.82 .012 50. { 1/4 the length of original
+ 1 1 1.E+1 { Small resistor precedes line section } 1
+ REPETITION 3 { Connect another 3 sections of preceding 50 miles, making 200
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA { Type 92 is for v-i curve } 5555. { 5555 flag is for exponentials } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 2.0
+C COEF EXPON VMIN
+ 1250. 26. 0.5
+ 9999. { Bound on exponential segments (only one precedes)
+BLANK card terminating branch data
+BLANK card terminating all (in this case, nonexistent) switches
+14SENDA 408000. 60.
+BLANK card ending source data
+ 1
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 22nd of 28 subcases is same as DC-3, only built using CASCADE LINE.
+C One can use FC to compare this solution with DC-3. Comments from it:
+C Energization of 180-mile 3-phase line represented by 18 identical
+C Pi-sections. Transposed at 60 and 120 miles, note. XOPT = 3000.
+PRINTED NUMBER WIDTH, 13, 2,
+ .000050 .010 3000. { XOPT = 3 KHz means reactance in ohms at this freq.
+ 1 1 1 1 1 -1
+ 5 5 10 10 20 20 { Escalating printout frequency
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+ 1GEN-A 18-B 34.372457.68.15781
+ 2GEN-B 18-C 35.735164.43-.031538.002451.79.16587
+ 3GEN-C 18-A 35.735164.43-.031537.455151.72-.021938.002451.79.16587
+C Note that receiving-end names correspond to final phase position (B, C, A)
+C after two cyclic transpositions that will follow. The final line section
+C will connect (18-B17, 18-C17, 18-A17) with (18-B, 18-C, and 18-A).
+ REPETITION 5 { Connect another 5 sections of preceding 10 miles, making 50
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ REPETITION 6 { Connect another 6 sections of preceding 10 miles, making 60
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ REPETITION 6 { Connect another 6 sections of preceding 10 miles, making 60
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+ 0M-A GEN-A 400.0 { 400 Ohm closing resistors, to be shorted by
+ 0M-B GEN-B 400.0 { breaker poles at times 9.98, 14, and 14
+ 0M-C GEN-C 400.0 { msec, respectively.} 1
+ 0POLE-AM-A 15.0
+ 0POLE-BM-B 15.0
+ 0POLE-CM-C 15.0
+BLANK card ending branch cards
+ E-A POLE-A 0. 20.0 1
+ E-B POLE-B 0.00398 20.0 { Closing will be at 4.0 msec, all computer } 3
+ E-C POLE-C 0.00398 20.0 { This backoff from 4.0 was needed by PRIME } 1
+ M-A GEN-A 0.00998 20.0 { Breaker poles across 400 Ohm closing
+ M-B GEN-B 0.013998 20.0 { resistors. Note artificial opening
+ M-C GEN-C 0.013998 20.0 { time (in fact, there is no opening).
+BLANK card ending switches
+14E-A -1.0 60.0 -90.0
+14E-B -1.0 60.0 -210.0
+14E-C -1.0 60.0 30.0
+BLANK card ending sources
+ 18-C 18-B 18-A
+BLANK card ending output variables requests (node voltages, here)
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 23rd of 28 subcases is like preceding, except that it has added damping
+C as explained in the July, 1999, newsletter. Comments document this
+C exceptional, extra data card immediately following the line section.
+C The idea comes from Orlando Hevia. Value 100K ohms used here results
+C in graphically obvious damping (see screen plot) without changing the
+C peak value much. Initial ringing is essentially the same although
+C following noise disappears much more quickly.
+PRINTED NUMBER WIDTH, 13, 2,
+ .000050 .010 3000. { XOPT = 3 KHz means reactance in ohms at this freq.
+ 1 1 1 1 1 -1
+ 5 5 10 10 20 20 { Escalating printout frequency
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+ 1GEN-A 18-B 34.372457.68.15781
+ 2GEN-B 18-C 35.735164.43-.031538.002451.79.16587
+ 3GEN-C 18-A 35.735164.43-.031537.455151.72-.021938.002451.79.16587
+C For added, artificial damping, an extra card having blank columns 1-26
+C must immediately following the line section. Columns 27-32 carry the
+C value in ohms of resistor that will parallel each phase of each section:
+ 1.E5 { Damping resistor parallels each conductor
+C Note that receiving-end names correspond to final phase position (B, C, A)
+C after two cyclic transpositions that will follow. The final line section
+C will connect (18-B17, 18-C17, 18-A17) with (18-B, 18-C, and 18-A).
+ REPETITION 5 { Connect another 5 sections of preceding 10 miles, making 50
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ REPETITION 6 { Connect another 6 sections of preceding 10 miles, making 60
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ REPETITION 6 { Connect another 6 sections of preceding 10 miles, making 60
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+ 0M-A GEN-A 400.0 { 400 Ohm closing resistors, to be shorted by
+ 0M-B GEN-B 400.0 { breaker poles at times 9.98, 14, and 14
+ 0M-C GEN-C 400.0 { msec, respectively.} 1
+ 0POLE-AM-A 15.0
+ 0POLE-BM-B 15.0
+ 0POLE-CM-C 15.0
+BLANK card ending branch cards
+ E-A POLE-A 0. 20.0 1
+ E-B POLE-B 0.00398 20.0 { Closing will be at 4.0 msec, all computer } 3
+ E-C POLE-C 0.00398 20.0 { This backoff from 4.0 was needed by PRIME } 1
+ M-A GEN-A 0.00998 20.0 { Breaker poles across 400 Ohm closing
+ M-B GEN-B 0.013998 20.0 { resistors. Note artificial opening
+ M-C GEN-C 0.013998 20.0 { time (in fact, there is no opening).
+BLANK card ending switches
+14E-A -1.0 60.0 -90.0
+14E-B -1.0 60.0 -210.0
+14E-C -1.0 60.0 30.0
+BLANK card ending sources
+ 18-C 18-B 18-A
+BLANK card ending output variables requests (node voltages, here)
+ 144 1. 0.0 10. -2. 2. 18-C 18-B 18-A
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 24th of 28 subcases begins illustration of frequency-dependent line
+C sections within CASCADE LINE. Begin with Semlyen F-dependence.
+C This initial subcase will connect 2 100-mile sections manually in
+C order to establish the right answer. No CASCADE LINE yet.
+PRINTED NUMBER WIDTH, 9, 2, { Request maximum precision (for 8 output columns)
+ 100.E-6 .004 60.
+ 1 1 1 1 0 -1
+ 30 5 50 10 100 100
+C <++++++> Cards punched by support routine on 11-Nov-18 11.00.00 <++++++>
+C SEMLYEN SETUP
+C $ERASE
+C BRANCH SENDA RECA SENDB RECB SENDC RECC
+C TOLERANCES 10 5000. { Illustration only; value of FMED actually unchang
+C 200 150 10 230 1 7 7777 0 { Semlyen miscellaneous da
+C LINE CONSTANTS
+C 1.3636 .05215 4 1.602 -20.75 50. 50.
+C 1.3636 .05215 4 1.602 -19.25 50. 50.
+C 2.3636 .05215 4 1.602 - 0.75 77.5 77.5
+C 2.3636 .05215 4 1.602 0.75 77.5 77.5
+C 3.3636 .05215 4 1.602 19.25 50. 50.
+C 3.3636 .05215 4 1.602 20.75 50. 50.
+C 0.5 2.61 4 0.386 -12.9 98.5 98.5
+C 0.5 2.61 4 0.386 12.9 98.5 98.5
+C BLANK card ending conductor cards within "LINE CONSTANTS" data
+C 100. 5000. 100. { Transient frequen
+C 100. 60.00 100. { Phasor solution frequen
+C 100. 6.00 100. 6 20 { log loopi
+C BLANK card ending frequency cards of "LINE CONSTANTS" data
+C BLANK card ending "LINE CONSTANTS" data cases
+C L= 100.0 miles, rho= 100.0, ss freq= 60.00, NSS=0, KFIT=10, KPS=2, KYC=30
+-1ASW1 A5A001 5.73657E-03 5.80501E-04 1 1 2 2 3
+ 1.29532159E+01 6.90147263E+01-1.54971081E-04 1.00826561E-03 6.00000000E+01
+ 0.00000E+00 1.99246E+04 7.80012E-01 0.00000E+00 2.39630E+03 2.19988E-01
+ 0.00000E+00 2.93896E+05-8.84697E-04 0.00000E+00 6.44826E+02-1.46889E-03
+-1BSW1 B5B001 6.99857E-03 5.37300E-04 2 2 2 2 3
+ 3.65631810E-01 3.01288921E+01-1.20641047E-05 1.41887940E-03 6.00000000E+01
+ 0.00000E+00 2.54663E+05 9.79674E-01 0.00000E+00 2.72320E+03 2.03258E-02
+ 0.00000E+00 9.43770E+03-1.26448E-04 0.00000E+00 5.92472E+01-4.28807E-04
+-1CSW1 C5C001 4.15601E-03 5.36306E-04 3 3 2 2 3
+ 1.50114817E+00 5.16927471E+01-1.74676422E-05 8.35146102E-04 6.00000000E+01
+ 0.00000E+00 6.39606E+05 9.69072E-01 0.00000E+00 2.23039E+03 3.09277E-02
+ 0.00000E+00 2.10503E+03-1.22603E-04 0.00000E+00 9.26329E+01-3.41262E-04
+ 1.00000E+00 0.00000E+00 1.00000E+00 0.00000E+00-2.75271E-01 0.00000E+00
+ 7.22689E-01 0.00000E+00 4.43389E-13 0.00000E+00 1.00000E+00 0.00000E+00
+ 1.00000E+00 0.00000E+00-1.00000E+00 0.00000E+00-2.75271E-01 0.00000E+00
+ 4.17084E-01 0.00000E+00 5.00000E-01 0.00000E+00-3.01620E-01 0.00000E+00
+ 2.29906E-01 0.00000E+00 3.55101E-13 0.00000E+00 8.34169E-01 0.00000E+00
+ 4.17084E-01 0.00000E+00-5.00000E-01 0.00000E+00-3.01620E-01 0.00000E+00
+-1A5A001A5A ASW1 A5A001
+-1B5B001B5B
+-1C5C001C5C
+ 0A5A 1. 1
+ 0B5B 1. 1
+ 0C5C 1. 1
+ 0A5A001 1.E-3
+ 0B5B001 1.E-3
+ 0C5C001 1.E-3
+BLANK card ending branch cards
+BLANK card ending switch cards
+14ASW1 303. 60. 0.0 -1.
+14BSW1 303. 60. -120.0 -1.
+14CSW1 303. 60. 120.0 -1.
+BLANK card ending source cards
+ A5A A5A001B5B B5B001C5C C5C001
+BLANK card ending the specification of program outputs (node voltages, here)
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 25th of 28 subcases repeats the preceding, only using CASCADE LINE
+C to connect together the two Semlyen F-dependent line sections.
+PRINTED NUMBER WIDTH, 9, 2, { Reduced precision
+ 100.E-6 .004 60.
+ 1 1 1 1 0 -1
+ 30 5 50 10 100 100
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+C <++++++> Cards punched by support routine on 11-Nov-18 11.00.00 <++++++>
+C SEMLYEN SETUP
+C $ERASE
+C BRANCH SENDA RECA SENDB RECB SENDC RECC
+C TOLERANCES 10 5000. { Illustration only; value of FMED actually unchang
+C 200 150 10 230 1 7 7777 0 { Semlyen miscellaneous da
+C LINE CONSTANTS
+C 1.3636 .05215 4 1.602 -20.75 50. 50.
+C 1.3636 .05215 4 1.602 -19.25 50. 50.
+C 2.3636 .05215 4 1.602 - 0.75 77.5 77.5
+C 2.3636 .05215 4 1.602 0.75 77.5 77.5
+C 3.3636 .05215 4 1.602 19.25 50. 50.
+C 3.3636 .05215 4 1.602 20.75 50. 50.
+C 0.5 2.61 4 0.386 -12.9 98.5 98.5
+C 0.5 2.61 4 0.386 12.9 98.5 98.5
+C BLANK card ending conductor cards within "LINE CONSTANTS" data
+C 100. 5000. 100. { Transient frequen
+C 100. 60.00 100. { Phasor solution frequen
+C 100. 6.00 100. 6 20 { log loopi
+C BLANK card ending frequency cards of "LINE CONSTANTS" data
+C BLANK card ending "LINE CONSTANTS" data cases
+C L= 100.0 miles, rho= 100.0, ss freq= 60.00, NSS=0, KFIT=10, KPS=2, KYC=30
+-1ASW1 A5A 5.73657E-03 5.80501E-04 1 1 2 2 3
+ 1.29532159E+01 6.90147263E+01-1.54971081E-04 1.00826561E-03 6.00000000E+01
+ 0.00000E+00 1.99246E+04 7.80012E-01 0.00000E+00 2.39630E+03 2.19988E-01
+ 0.00000E+00 2.93896E+05-8.84697E-04 0.00000E+00 6.44826E+02-1.46889E-03
+-1BSW1 B5B 6.99857E-03 5.37300E-04 2 2 2 2 3
+ 3.65631810E-01 3.01288921E+01-1.20641047E-05 1.41887940E-03 6.00000000E+01
+ 0.00000E+00 2.54663E+05 9.79674E-01 0.00000E+00 2.72320E+03 2.03258E-02
+ 0.00000E+00 9.43770E+03-1.26448E-04 0.00000E+00 5.92472E+01-4.28807E-04
+-1CSW1 C5C 4.15601E-03 5.36306E-04 3 3 2 2 3
+ 1.50114817E+00 5.16927471E+01-1.74676422E-05 8.35146102E-04 6.00000000E+01
+ 0.00000E+00 6.39606E+05 9.69072E-01 0.00000E+00 2.23039E+03 3.09277E-02
+ 0.00000E+00 2.10503E+03-1.22603E-04 0.00000E+00 9.26329E+01-3.41262E-04
+ 1.00000E+00 0.00000E+00 1.00000E+00 0.00000E+00-2.75271E-01 0.00000E+00
+ 7.22689E-01 0.00000E+00 4.43389E-13 0.00000E+00 1.00000E+00 0.00000E+00
+ 1.00000E+00 0.00000E+00-1.00000E+00 0.00000E+00-2.75271E-01 0.00000E+00
+ 4.17084E-01 0.00000E+00 5.00000E-01 0.00000E+00-3.01620E-01 0.00000E+00
+ 2.29906E-01 0.00000E+00 3.55101E-13 0.00000E+00 8.34169E-01 0.00000E+00
+ 4.17084E-01 0.00000E+00-5.00000E-01 0.00000E+00-3.01620E-01 0.00000E+00
+ 1 0 1.E-3 { Capacitance to neutral
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { Connect another 1 sections of preceding 50 miles, making 200
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+ 0A5A 1. 1
+ 0B5B 1. 1
+ 0C5C 1. 1
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14ASW1 303. 60. 0.0 -1.
+14BSW1 303. 60. -120.0 -1.
+14CSW1 303. 60. 120.0 -1.
+BLANK card ending source data
+ A5A A5A001B5B B5B001C5C C5C001
+BLANK card ending node voltage outputs
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C 26th of 28 subcases is like preceding subcase, but Semlyen line
+C modeling is replaced by J. Marti line modeling. Still two 100-mile
+C sections are cascaded, however.
+PRINTED NUMBER WIDTH, 10, 2, { Reduced precision
+ .000050 .020
+ 1 1 1 0 1 -1
+ 30 5 50 10 100 100
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+C <++++++> Cards punched by support routine on 11-Nov-18 11.00.00 <++++++>
+C ***** UNTRANSPOSED JMARTI line segment ******
+C JMARTI SETUP, 1.0, { Note use of PDT0 = 1 to allow reduction of ord
+C $ERASE
+C BRANCH SENDA RECA SENDB RECB SENDC RECC
+C LINE CONSTANTS
+C 1.3636 .05215 4 1.602 -20.75 50. 50.
+C 1.3636 .05215 4 1.602 -19.25 50. 50.
+C 2.3636 .05215 4 1.602 - 0.75 77.5 77.5
+C 2.3636 .05215 4 1.602 0.75 77.5 77.5
+C 3.3636 .05215 4 1.602 19.25 50. 50.
+C 3.3636 .05215 4 1.602 20.75 50. 50.
+C 0.5 2.61 4 0.386 -12.9 98.5 98.5
+C 0.5 2.61 4 0.386 12.9 98.5 98.5
+C BLANK card ending conductor cards of imbedded "LINE CONSTANTS" data
+C 100. 5000. 100. 1 1
+C 100. 60.00 100. 1 1
+C 100. .01 100. 1 9 10 1
+C BLANK card ending frequency cards of inbedded "LINE CONSTANTS" data
+C BLANK card ending "LINE CONSTANTS" cases (back to "JMARTI SETUP")
+C 1 .48D-7
+C .30 30 0 1 3 0 0
+-1SENDA RECA 1. 1.00 -2 3
+ 18 4.7483546376731072800E+02
+ -1.18006161060646209E+00 -3.16766872020413360E+00 2.55699269092638702E+01
+ -6.01797009623673489E+01 -1.18859418694219202E+02 1.28219132925008535E+03
+ 5.89997491758850629E+03 2.93123960674098963E+04 1.15769990477470027E+05
+ 4.56828075863527542E+05 1.53829254905850161E+06 6.82459590531661455E+06
+ 1.55607339315315970E+07 2.31961726607006118E+07 1.43948936484195535E+07
+ 2.41675279090378210E+07 2.45138250143723451E+07 4.76943011379202083E+07
+ 3.21677891370685698E-01 8.97689663361987301E-01 1.65645914803404449E+00
+ 1.66683409949634776E+00 2.53097172028723927E+00 2.00062220020147664E+01
+ 1.24317532805618115E+02 6.57762750995805277E+02 2.78828659956286174E+03
+ 1.17239579054727201E+04 4.27765179903550234E+04 2.02713498468649341E+05
+ 9.69491855126972544E+05 2.97097124115793128E+06 7.38395608260167297E+06
+ 1.21069716520713456E+07 1.32941233143761196E+07 2.52144300149374009E+07
+ 14 6.2012595281792895700E-04
+ 9.21163821482878787E-02 4.49959993192020458E-01 5.85569758182220901E-01
+ 1.39148640698697257E+00 5.62298197490835961E+00 1.70440712502643735E+01
+ 1.13333401654647077E+02 5.08692785290631662E+02 2.44410769027288780E+03
+ 9.94922166773389450E+02 1.34258890978641612E+04 7.13108058148054174E+05
+ 6.17020585096151010E+07 -6.24326786990908981E+07
+ 3.32380162906116326E+01 1.56591584681817097E+02 2.11026421609272604E+02
+ 4.12916697658035276E+02 4.68653759455945079E+02 7.14803232315465494E+02
+ 1.93593005557436050E+03 3.70931080902511576E+03 6.84113065949658449E+03
+ 9.03279886786780117E+03 1.87891647818270213E+04 3.39154192586971549E+04
+ 3.11467431507017864E+04 3.11778898938524981E+04
+-2SENDB RECB 1. 1.00 -2 3
+ 13 2.8580875771920489100E+02
+ 3.81761650263625780E+03 -2.69529267120074792E+03 4.45018223196032978E+02
+ 2.14658087789413543E+02 8.97324539735147795E+01 1.30479996048504689E+02
+ 6.83066754726465888E+01 7.46726687815945383E+01 1.34027409744895681E+03
+ 2.50078920872312984E+03 1.87804658322097858E+04 3.91074617528546777E+05
+ 5.62682417249109410E+06
+ 3.58668998822370755E+00 3.76679183632024107E+00 7.06439014940525656E+00
+ 1.09721623541976090E+01 1.40506300112179279E+01 2.34292433673431511E+01
+ 4.07689465036720549E+01 7.97671181460381150E+01 1.29186371424101322E+03
+ 2.42269462582384268E+03 1.82406263537032428E+04 3.79870364151798015E+05
+ 5.48842772234612518E+06
+ 12 5.3730880510797227400E-04
+ 2.52028254243671146E+00 4.01109349623009948E+01 6.96402856688803383E+01
+ 3.57989358491384949E+01 5.71230525753107032E+02 6.38898075449796034E+03
+ 4.78340405101482902E+04 3.41271841771830660E+04 5.07996697693548748E+05
+ 1.11163339089429100E+07 -1.33632800675941563E+09 1.32461460664639903E+09
+ 4.94199695306566128E+02 7.83643468932789893E+03 1.32162679948852129E+04
+ 6.60156366445954882E+03 2.62734388612854382E+04 1.06907548589068698E+05
+ 2.12743847016397224E+05 2.51865691934913310E+05 6.08900683349632076E+05
+ 1.18332010282752617E+06 1.34471502915186296E+06 1.34605974418101414E+06
+-3SENDC RECC 1. 1.00 -2 3
+ 14 2.7244405820675621000E+02
+ 3.17764328769020324E+02 3.84056941911861316E+02 7.78154566307962341E+02
+ 1.03108316719518073E+02 2.00907813594929423E+02 7.57757504866314662E+01
+ 1.33832891336631036E+02 6.58793101560571018E+01 6.29912275222635501E+01
+ 9.49916573832233411E+01 1.15740687395458577E+03 2.61294978694073052E+03
+ 1.54518909503364667E+04 6.88065437367142179E+05
+ 2.24584095184176836E+00 5.75878919400151102E+00 3.82714998158506692E+00
+ 6.71993501533223281E+00 1.07191091989576162E+01 1.36101548287774819E+01
+ 2.35649762525126896E+01 3.87434226439781427E+01 7.02935629984925754E+01
+ 1.04171009267287304E+02 1.11593305416259068E+03 2.53309850094363765E+03
+ 1.49935463738342951E+04 6.69557374591290136E+05
+ 19 5.4249643968434541500E-04
+ 5.03387350941083417E-02 6.52560754647720121E+00 6.22874555413331255E+00
+ 1.10921489856047871E+01 1.43892714677717013E+01 2.19646982905073643E+01
+ 2.39955726673266483E+01 1.21934358335957640E+02 1.92937966105206875E+03
+ 2.44231984427209682E+03 2.02708309307978635E+04 -4.49273698439439250E+04
+ 2.83136618112942728E+05 3.18181274590489164E+05 3.43779403231728764E+05
+ 4.56485000780035210E+09 -4.47900949758226872E+09 8.07451970047741032E+09
+ -8.16128522933274556E+09
+ 1.81395392158859572E+01 2.39258438884147018E+03 2.16963528059100600E+03
+ 3.94822566442155040E+03 5.27570056810359165E+03 7.69075350487642664E+03
+ 8.80973914669594160E+03 3.76208534925462009E+04 5.81576243785037660E+04
+ 6.47439571523925988E+04 1.97383423873635883E+05 6.74981934148844798E+05
+ 5.87155884247283801E+05 1.28272476890128758E+06 1.75714198326300784E+06
+ 7.85922959411724192E+06 7.86708882371135429E+06 6.80579508985397965E+06
+ 6.81260088494382892E+06
+ 0.57153211 0.70710678 -0.41762015
+ 0.00000000 0.00000000 0.00000000
+ 0.58881414 0.00000000 0.80696147
+ 0.00000000 0.00000000 0.00000000
+ 0.57153211 -0.70710678 -0.41762015
+ 0.00000000 0.00000000 0.00000000
+ 1 0 1.E-3 { Capacitance to neutral } 3
+ 2 0 1.E-3
+ 3 0 1.E-3
+ REPETITION 1 { Connect another 1 sections of preceding 100 miles
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+92RECA 5555. { 1st card of 1st of 3 ZnO } 1
+C VREF VFLASH VZERO COL
+ 778000. -1.0 0.0 4.0
+C COEF EXPON VMIN
+ 625. 26. 0.5
+ 9999.
+92RECB RECA 5555. { Phase "b" ZnO is copy of "a"
+92RECC 4444. { Phase "c" ZnO is piecewise-linear
+C VREF VFLASH VZERO
+ 0.0 -1.0 0.0
+ 1.0 582400. { First point of i-v curve.
+ 2.0 590800. { Data is copied from DC-39
+ 5.0 599200. { which was used to create
+ 10. 604800. { the ZnO branch cards that
+ 20. 616000. { are used in phases "a" &
+ 50. 630000. { "b". But there is some
+ 100. 644000. { distortion due to the use
+ 200. 661920. { of linear rather than the
+ 500. 694400. { more accurate exponential
+ 1000. 721280. { modeling, of course.
+ 2000. 756000.
+ 3000. 778400. { Last point of i-v curve.
+ 9999. { Terminator for piecewise-linear characteristic
+BLANK card follows the last branch card
+BLANK line terminates the last (here, nonexistent) switch
+14SENDA 408000. 60. 0.0 { 1st of 3 sources. Note balanced,
+14SENDB 408000. 60. -120. { three-phase, sinusoidal excitation
+14SENDC 408000. 60. 120. { with no phasor solution.
+BLANK card ending source data
+ SENDA RECA01SENDB RECB01SENDC RECC01
+BLANK card ending the specification of program outputs (node voltages, here)
+ CALCOMP PLOT
+ 194 2. 0.0 20. RECA
+BLANK card ending plot cards
+BEGIN NEW DATA CASE
+C BENCHMARK DC-9
+C 27th of 28 subcases is a modification of the original DC-9, which
+C for some 24 years carried CASCADED PI usage. Data has been converted
+C from CASCADED PI (now gone as of April, 1998) to CASCADE LINE
+ 0.0 0.0 60.
+ 0 0 1 1
+ CASCADE LINE { Request for February, 1998 replacement of old CASCADED PI
+ 1RA1 MIDA .877 8.40 .1628
+ 2RB1 MIDB .747 4.14-.0252 .852 8.43 .1559
+ 3RC1 MIDC .735 3.47-.0067 .723 4.17-.0277 .829 8.46 .1571
+ REPETITION 1 { Connect another 1 section of preceding
+C Ok, we now are at nodes 2A1, 2B1, and 2C1 of Fig. 1 in Sect. IV-F of the
+C Rule Book. Next, we must roll, connect some lumped elements in series,
+C and finally another (just one) line section:
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+C 1 1 1.E-3 { Poor approximation to short circuit ignored
+ 2 2 1.E18
+ 3 3 13.1449.071
+ REPETITION 1 { Loop once over preceding lumped elements and line section
+C Ok, we now are at nodes 4C1, 4A1, and 4B1 of Fig. 1. Next, we must
+C roll, connect some lumped elements in series, and finally another line
+C section. If final line section is split in half, each half is very close
+C to original above, so we can stay within CASCADE LINE longer:
+ TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+ 1 1 13.14
+ 2 2 13.14
+ 3 3 13.1449.071
+ 1 -1 13.1449.071
+ 2 -1 13.1449.071
+ 3 -1 13.1449.071
+ 0 -1 5.0 13.14
+C REPETITION 1
+C TRANSPOSITION 2 3 1 { Transpose 3 phases A --> B, B --> C, C --> A
+C 1 1 13.14
+C 2 2 13.14
+C 3 3 13.1449.071
+C 1 -1 13.1449.071
+C 2 -1 13.1449.071
+C 3 -1 13.1449.071
+C 0 -1 5.0 13.14
+C REPETITION 1
+C Note: the preceding comment cards are equivalent to the following line:
+ REPETITION 2 INCLUDE TRANSPOSITION IN LOOP { Replace preceding comments
+ STOP CASCADE { Terminate cascading that began with "CASCADE LINE" request
+C Final line section was split in two. Originally, it was approximately one
+C double-length section. It becomes two single-length sections of which the
+C first of the two is defined by the preceding REPETITION loop. That leaves
+C one single-length section to be connected manually:
+ 1MIDA GENA .877 8.40 .1628
+ 2MIDB GENB .747 4.14-.0252 .852 8.43 .1559
+ 3MIDC GENC .735 3.47-.0067 .723 4.17-.0277 .829 8.46 .1571
+BLANK card ending branch cards
+BLANK card ending switch cards (none for this problem)
+14RA1 424.35 60. 10.0 -.1
+14RB1 424.35 60. -110.0 -.1
+14RC1 424.35 60. 130.0 -.1
+14GENA 424.35 60. 0.0 -.1
+14GENB 424.35 60. -120.0 -.1
+14GENC 424.35 60. 120.0 -.1
+$WIDTH, 79, { Request narrow, 80-column LUNIT6 output as an illustration
+BLANK card ending source cards
+BLANK card ending selective node voltage outputs (none for this problem)
+ PRINTER PLOT
+BLANK card ending plot cards (none allowed for CASCADED PI use, actually)
+BEGIN NEW DATA CASE
+$WIDTH, 132, { Restore normal 132-column LUNIT6 output for this subcase
+C DIAGNOSTIC 0 0 3 { Produce [Y] of CASCADE PI in the .DBG file
+C 28th of 28 subcases is the original DC-9 data from April of 1998. This
+C is appended 2 August 2009 as the old CASCADED PI code is added back
+C into ATP. We do add $PUNCH to illustrate the punching of [Y] on
+C branch cards. Compare this output with the data of DC-11. WSM.
+C Illustration of many "CASCADED PI" features. See DCPRINT-25 if any
+C trouble, and DC-10 for comparison (same solution only manual cascade).
+ 0.0 0.0 60.
+ 0 0 1 1
+ CASCADED PI 3 60.0
+ 1RA1 GA1 .877 8.40 .1628
+ 2RB1 GB1 .747 4.14-.0252 .852 8.43 .1559
+ 3RC1 GC1 .735 3.47-.0067 .723 4.17-.0277 .829 8.46 .1571
+ 1.0 2 0 0 1 1 2 3
+ 1.0 1 1 0 0 2 3 1
+ 2 999999
+ 3 13.1449.071
+BLANK card ending first Class-5 (Series R-L-C) set of data
+ 1.0 1 1 1 0 3 1 2
+ 1 13.14
+ 2 13.14
+ 3 13.1449.071
+BLANK card ending 2nd Class-5 (Series R-L-C) set of data
+ 1 -1 13.1449.071
+ 2 -1 13.1449.071
+ 3 -1 13.1449.071
+ -1 5.0 13.14
+BLANK card ending first Class-6 (Shunt R-L-C) set of data
+ 2.0 1 -1 -1 1 1 2 3
+ 1 .829 8.46 .1571
+ 2 .723 4.17-.0277 .852 8.43 .1559
+ 3 .735 3.47-.0067 .747 4.14-.0252 .877 8.40 .1628
+C Activate the following comment for full precision of [Y] on punched cards:
+C $VINTAGE, 2, { Request maximum of 27 columns of precision (not 16) for TR, TX
+ STOP CASCADE
+BLANK card ending branch cards
+C In 1998, [Y] was obtained from diagnostic output of overlay 3. As code is
+C restored in August of 2009, this no longer is necessary. [Y] automatically
+C is placed on branch cards in the punch buffer. It only remains for the user
+C to flush them. Any time after STOP CASCADE should work. WSM.
+$PUNCH { Output the branch [Y] as could be used for data in DC-11
+BLANK card ending switch cards (none for this problem)
+14GA1 424.35 60. 0.0 -.1
+14RA1 424.35 60. 10.0 -.1
+14GB1 424.35 60. -120.0 -.1
+14RB1 424.35 60. -110.0 -.1
+14GC1 424.35 60. 120.0 -.1
+14RC1 424.35 60. 130.0 -.1
+BLANK card ending source cards
+C Total network loss P-loss by summing injections = 9.311041032866E+03
+C 1st gen: RA1 417.90316999073 424.35 -.0131358847782 .05382578726276
+C 1st gen: 73.687604192962 10.00000 .05219831324431 104.1253709
+C End last gen: -12.95674346101 44.419110587004 -6432.468410934 9424.6247887975
+C End last gen: -42.48741206788 -106.9593405 -6888.171205186 -0.6825172
+BLANK card ending selective node voltage outputs (none for this problem)
+ PRINTER PLOT
+BLANK card ending plot cards (none allowed for CASCADED PI use, actually)
+BEGIN NEW DATA CASE
+BLANK
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