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BEGIN NEW DATA CASE
C BENCHMARK DC-20
C TACS test having no electric network. Three transfer functions are
C involved, with two being cascaded together (note OUT1 feeds OUT2).
C The third, OUT3, is of second order. Both sinusoidal (Type-14) and
C constant (Type-11) sources are involved, and both are present during
C the steady-state solution, although they are mathematically disconnected.
C 11 February 2001, add the following line to demonstrate that the
C answer does not change if Dube's logic for supplemental variables
C is replaced by the pocket calculator. On the other hand, this is
C no great feat since the data involves no supplemental variables!
C TACS ASSEMBLY LANGUAGE { Temporary request for use of pocket calculator
TACS POCKET CALCULATOR { 12 January 2001, this new line replaces preceding
.05 1.0
1 1 1 1 1
TACS STAND ALONE
1OUT1 +GEN
1.0
1.0 1.0
1OUT2 +OUT1
1.0
1.0
1DC*10 +DC 10.
1.0 1.0
1.0
2OUT3 +GEN
1.0
1.0 2.0 1.0
11DC 1.0 -1.
14GEN 100. 1.0 -1.
33OUT1 OUT2 DC*10 OUT3 TIMEX ISTEP DELTATFREQHZOMEGARZERO PLUS1 MINUS1UNITY
33INFNTYPI DC GEN
C The TACS ac steady-state phasor solution for frequency 1.00000000E+00 follo
C Name Real part Imaginary part Magnitude Degrees
C OUT3 -2.3483896115E+00 -7.6694251071E-01 2.4704523032E+00 -161.913878
C DC*10 0.0000000000E+00 0.0000000000E+00 0.0000000000E+00 0.000000
C OUT2 9.7529547697E+01 1.5522309613E+01 9.8757049215E+01 9.043061
C OUT1 2.4704523032E+00 -1.5522309613E+01 1.5717672548E+01 -80.956939
C Zero-frequency (dc) steady-state solution for TACS follows.
C (Name) TACS value (Name) TACS value (Name) TACS value
C OUT3 0.00000000E+00 DC*10 1.00000000E+01 OUT2 0.00000000E+00
C ISTEP 0.00000000E+00 DELTAT 5.00000000E-02 FREQHZ 1.00000000E+00
C PLUS1 1.00000000E+00 MINUS1 -1.00000000E+00 UNITY 1.00000000E+00
C DC 1.00000000E+00 GEN 0.00000000E+00
BLANK card ending all TACS data cards
PRINTER PLOT
C 20 1.0 2.44544812 97.5545519 10. -2.2965486 1.0 20. .05
C 1.0 -1. 1.0 .1E20 3.14159265 1.0 100.
C maxima : 15.4314771 97.5545519 10. 2.43100116 1.0 20. .05
C 1.0 -1. 1.0 .1E20 3.14159265 1.0 100.
C Times of maxima : .25 1.0 0.0 .45 1.0 1.0 0.0
C 0.0 0.0 0.0 0.0 0.0 0.0 0.0
C minima : -15.381996 -97.593085 10. -2.4154432 0.0 0.0 .05
C 1.0 -1. 1.0 .1E20 3.14159265 1.0 -100.
C Times of minima : .75 0.5 0.0 .95 0.0 0.0 0.0
C 0.0 0.0 0.0 0.0 0.0 0.0 0.5
143 .2 0.0 1.0 OUT1 OUT2 OUT3 { Axis limits: (-9.759, 9.755)
BLANK card ending plot cards
BEGIN NEW DATA CASE
C 2nd of 3 parts of DC-20. TACS-only, with multiple-frequency sinusoidal
C steady-state solution (400 and 10 Hz), plus constant (dc) solution.
C 1 February 2002, previously-neglected need to cancel TPC is satisfied
C by the following TPC OFF declaration. Of course, this has no effect
C since no supplemental variables are being used here, anyway. There is
C no pocket calculator use, so nothing to turn off, in fact. But we go
C through the motions, anyway, as an illustration of the new declaration:
TACS POCKET CALCULATOR OFF { 1 February 2002, illustrate this new cancellation
.0001 0.02
1 1 1 1 1 -1
10 10 100 100
TACS STAND ALONE
1OUT1 +GEN1
1.0
1.0 1.0
1OUT2 +GEN2
1.0
1.0 1.0
1OUT3 +DC
1.0
1.0 1.0
1OUT4 +GEN1 +GEN2 +DC
1.0
1.0 1.0
11DC 1.0 -1.
14GEN1 10000. 400.0 -1.
14GEN2 1000. 10.0 -1.
33OUT1 OUT2 OUT3 OUT4
C Step Time TACS TACS TACS TACS
C OUT1 OUT2 OUT3 OUT4
C 0 0.0 .001583143 .253238813 1.0 1.25482196
C 1 .1E-3 .985825353 .353207504 1.0 2.33903286
BLANK card terminates the last TACS data card.
PRINTER PLOT
C 200 .02 .001582814 15.2109079 1.0 16.2124907
C Variable maxima : 3.95021189 15.2109079 1.0 19.4959527
C Times of maxima : .6E-3 .02 0.0 .0181
C Variable minima : -3.9499822 .253238813 1.0 -.84075309
C Times of minima : .0194 0.0 0.0 .0018
144 1. 0.0 10. OUT4 { Axis limits: (-0.084, 1.295)
BLANK card terminates all plot cards.
BEGIN NEW DATA CASE
C 3rd of 3 parts of DC-20. Continued test of multiple-frequency solution
C capability, only with the addition of an electric network. To the TACS
C generators of 400 and 10 Hz is added the 50 Hz of the electric network.
.0001 0.02
1 1 1 1 1 -1
10 10 100 100
TACS HYBRID
1OUT1 +GEN1
1.0
1.0 1.0
1OUT2 +GEN2
1.0
1.0 1.0
1OUT3 +DC
1.0
1.0 1.0
1OUT4 +NOD1
1.0
1.0 1.0
1OUT5 +NOD2
1.0
1.0 1.0
1OUT6 +GEN1 +GEN2 +DC
1.0
1.0 1.0
1OUT7 +DC +GEN1 +NOD1 +NOD2 +GEN2
1.0
1.0 1.0
11DC 1.0 -1.
14GEN1 100000. 400.0 -1.
14GEN2 1000. 10.0 -1.
90NOD1 50.0 -1.
91NOD2 50.0 -1.
33OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7
BLANK card ends final TACS data
NOD1 NOD2 1.00
BLANK card after last electric network branch
NOD2 -1.0 1.0
BLANK card ends switches
14NOD1 -1 100.0 50.0 -1.0
BLANK card after last electric network source
NOD1
C Zero-frequency (dc) steady-state solution for TACS follows.
C (Name) TACS value (Name) TACS value (Name) TACS value
C OUT7 1.00000000E+00 OUT6 1.00000000E+00 OUT5 0.00000000E+00
C OUT2 0.00000000E+00 OUT1 0.00000000E+00 TIMEX 0.00000000E+00
C FREQHZ 4.00000000E+02 OMEGAR 2.51327412E+03 ZERO 0.00000000E+00
C UNITY 1.00000000E+00 INFNTY 1.00000000E+19 PI 3.14159265E+00
C GEN2 0.00000000E+00 NOD1 0.00000000E+00 NOD2 0.00000000E+00
C Step Time NOD1 TACS TACS TACS TACS TACS
C OUT1 OUT2 OUT3 OUT4 OUT5
C *** Phasor I(0) = 0.1000000E+03 Switch "NOD2 " to " " closed
C 0 0.0 100. .015831432 .253238813 1.0 .001013202 .001013202
C 1 .1E-3 99.950656 9.85825353 .353207504 1.0 .011010133 .011010133
BLANK card ends selective node voltage outputs
C Last step: 200 .02 100. .015828137 15.2109079 1.0 .001013198
C Last step continued: .001013198 16.226736 16.2287624
C Final 6 maxima : 15.2109079 1.0 .318280647 .318280647 55.0478571 54.6917329
C Associated times : .02 0.0 .005 .005 .0181 .0181
PRINTER PLOT
194 1. 0.0 10. TACS OUT7 { Axis limits: (-3.599, 4.883)
BLANK card terminating plotting
BEGIN NEW DATA CASE
BLANK
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