本帖最后由 apsal 于 2009-5-9 20:04 编辑 - J0 ], l! z1 ? {4 V1 T+ M
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Important Compatibility Notes 2 C" C% d. Z- d- S
 PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. . \& v8 z# ?7 A PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. ) |# g* W6 e4 f- t; u9 `; R PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. : s, x0 C, {) Z. n& A1 C+ Z. T8 |
As always, data files are always forward compatible. The above items deal with issues of + [5 W6 Z' n6 Z7 V* Q
backwards compatibility. / r2 ^2 R- U# |: x% S
Program Enhancements ; f/ i! V0 d+ `The following program enhancements appear in PSS®E-31.1.0: 3 [) f" f4 u" K+ A: K% p# m Addition of the remaining three Generic Wind model types. PSS®E now has support for all + X/ p& v9 E1 \+ R6 o. e8 |/ cfour industry-defined Generic Wind Models. Please review additional documentation 8 }& c! @9 v( I2 V" O9 P6 edelivered with this release on these models. : p9 L0 Y) q. Z- z Revised IEC test network sample files names from 60609 to 60909. # x# m( X% p4 N2 l7 w4 Z& x
 Additional messages from DYRE clarifying when compilation of models is needed. 7 O! O& S- X9 N Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. " d( j" K; P D
 Added “dyntools” Python module to post process Dynamics simulation channel file output 6 F. Q5 r" e) f+ m' i" w# ]
(*.out). Details of available functions can be accessed using help(dyntools) in the Command - D5 h, F. k- ~: |: p; PLine Input dialog. 0 n: t y9 O! [$ B. V' Z7 [% I& hProgram Corrections + U2 ^( t! g9 Y$ m( o. |3 z
The following program errors have been detected and corrected in PSS®E-31.1.0: 0 ]. Y& u. p0 ^0 r Improved handling of Line Relay models in the GUI. 2 r* N) q! D1 K: _( \
 Fixed general issues with bus subsystem definition. 8 O6 w. I7 S" T5 W8 m: V. j Fixed an issue where Diagram items weren’t being properly identified. 3 ?# @; [) I: i* T/ Q
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was , |3 `5 ^: T3 F4 v
being set inadvertently. 5 v" Q! L# C2 L/ [ Fixed an issue where the program would crash if the user attempted to define a bus " s& l' F* P% n3 U, Vsubsystem from a context-click in the Diagram. 2 T# h% c- e6 p
 Fixed an issue where the program would crash if the user selected two knee-points in the $ G& ~6 y9 ^: n) k# oDiagram and then did a context-click. 9 F7 Q# s8 x' d& {* C: D
 Various other corrections. Siemens Energy, Inc. ' t! Z% [$ Y9 x) WRelease Notes for PSS®E-31.1.0 Siemens Power Technologies International 1 _2 L) `( F( T, P0 c J) Y! W# n# e+ F 2 ?" g X: U) R8 y y; U
) [0 H! o7 x/ l' P. u* i2 1/9/2009 6 S; o3 I& A9 g% k
Compiler Information / U+ L% y; \7 J
General Information . z/ F7 o* j1 a1 lPSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. 6 E( O! N+ y, ]
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or 3 v( y% `8 N, L; S
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the . G" t0 `. O: r Q3 P% z( T10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing / b2 S+ q+ B5 \code from different compiler versions. 7 _% z2 E- w0 a# s' C; ]6 k8 A
Additional Notes ! w# h" z1 ]: D5 O1 L5 f** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and , I) F" }/ q, i% T% Q& j
C run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a - _- y! h [2 i. A8 W J# E
compiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, 7 p, [1 z; K1 J) ?0 C& }7 gor programs that call USRCAS. ; t9 y: t5 I2 }5 VIntel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take 2 l. u: T, q# N5 madvantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler & ~! i% s1 N) ?+ V
license. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under 4 }2 K# @& H6 d1 `1 P
this offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that ) L! t$ F9 S- h! o# z/ [& B) h$ f"Siemens PTI customer" is stated in the subject line. " v) E: k# u3 T A: b2 `
User-Written Model Notes 9 k: W4 R! n* H6 x. O/ HPSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead # a, n* r. S+ _8 x* t0 Zof numbers. To retain backward compatibility of old Saved Case files, device names are now set to 6 s5 C1 N$ n7 `the old device number, left justified. For example, 1 becomes “1 “. However, User-Written / s. d: i6 `% K, H. Hmodels of these devices that are called in conec.flx and conet.flx will have to be modified to map $ Y* t" N: G. @5 w a/ D& r+ kthe old device number to its corresponding new internal device index. Please contact PSS®E $ n& @3 O; E4 z" d J
support if you have any questions on how to proceed with this. 9 w6 J j0 P1 }8 g* b2 T' ~$ R+ [
In addition, during the course of our in-house development and testing, we have noticed that the 9 T+ Z4 i9 f8 g7 B+ q. ?- rIVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran + p7 g+ j2 B% z/ i" `. W' L
when compiled with the CVF compiler would crash when compiled with the IVF compiler. When ( Z) X% i, P" y3 `% Bcompiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, & a" {: F5 ~5 Land consider compiling your code with some of the more advanced debugging and verification : `/ W$ W) @, N. n! R7 ~8 Lfeatures of the IVF compiler.