本帖最后由 apsal 于 2009-5-9 20:04 编辑 9 h8 O2 \: x2 C: {, k+ d / Y% _, `' L$ `$ }7 aImportant Compatibility Notes 1 W! {# D& [/ V3 e9 Z
 PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. $ K+ s( s: f! U& }; \) | PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. 5 {1 q# ]- P# F9 ^ PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. 1 E: e* t7 ]' P3 d4 h/ k$ k: iAs always, data files are always forward compatible. The above items deal with issues of , F6 n/ W# D: {6 M. } \9 pbackwards compatibility. 4 |" _& @& Z9 j. a. r
Program Enhancements & F- R- Y* y# E7 n" W) I! A
The following program enhancements appear in PSS®E-31.1.0: 5 E4 q. n/ m6 P& r& t& R
 Addition of the remaining three Generic Wind model types. PSS®E now has support for all , q' v. N% r* yfour industry-defined Generic Wind Models. Please review additional documentation 2 e9 e- d: {/ V7 Vdelivered with this release on these models. 8 V0 u( ~% `* H6 Y Revised IEC test network sample files names from 60609 to 60909. 7 ?8 u+ J H' R8 n$ I! }' Q Additional messages from DYRE clarifying when compilation of models is needed. 2 ]% _& j! a- Z) h( C% N, W R Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. ! d. g" x/ G/ A$ X, I Added “dyntools” Python module to post process Dynamics simulation channel file output $ x; o$ J d* I* S% }(*.out). Details of available functions can be accessed using help(dyntools) in the Command : z. n# @8 X) O0 x9 }Line Input dialog. & K8 }8 c( `* O' @: N; g9 kProgram Corrections ' T( D0 C+ F. o* j8 @* q
The following program errors have been detected and corrected in PSS®E-31.1.0: 5 Q2 U3 ^6 a4 I( C Improved handling of Line Relay models in the GUI. ; X1 a0 T7 W& }. s% C# P2 h+ C" x
 Fixed general issues with bus subsystem definition. ( ~" g4 S, ? i$ G8 {" q% P
 Fixed an issue where Diagram items weren’t being properly identified. 2 O* b; N0 q% m* n8 w4 ` Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was & w0 J+ E$ i5 G8 obeing set inadvertently. & o& v7 v. i: \5 t Fixed an issue where the program would crash if the user attempted to define a bus & U2 p6 u ?& a- W% R+ c
subsystem from a context-click in the Diagram. + T+ z* n9 o% _8 g: D: ?
 Fixed an issue where the program would crash if the user selected two knee-points in the & W$ u4 U4 H5 Q) X! JDiagram and then did a context-click. + N# r0 }+ @! R Various other corrections. Siemens Energy, Inc. 5 L4 p" ]# O$ T Q6 J8 lRelease Notes for PSS®E-31.1.0 Siemens Power Technologies International ! q) o& f! b, Q% R1 n p4 t
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2 1/9/2009 . A* _) }; C8 i: x
Compiler Information " y1 _( w: @( L7 S X1 P
General Information ! E; k! ], J8 C7 u8 h4 mPSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. + A r2 J" ?& @' L2 P
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or ' v$ F5 y8 K1 P% z* I
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the $ W) g# Z* X5 |5 T i10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing , O0 v; `3 s3 L0 s: ncode from different compiler versions. ! b1 J3 b0 \; S& R$ x) O H7 ^5 J8 D
Additional Notes ) U: w( D9 C, L& q** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and 7 V6 v; y* m! w$ j( r
C run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a % ^) I$ F0 t# S5 u4 Y) |3 v
compiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, 7 D8 k3 p" h$ }. _2 |# ]9 p# Xor programs that call USRCAS. : q# v" r% F' Z. A4 q: [
Intel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take ) S: ]5 [- r, N/ {1 S: S/ @
advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler ; q$ D' t$ Q- k9 b2 r
license. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under * }$ c) F1 _ x0 {+ }) B( Z
this offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that - n9 d/ k% i/ P G# \
"Siemens PTI customer" is stated in the subject line. ; t0 T4 x3 z6 k, W% TUser-Written Model Notes: @$ d$ T/ A. u. t% T5 X6 m3 Z
PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead 7 C5 }+ f$ ^8 Eof numbers. To retain backward compatibility of old Saved Case files, device names are now set to 6 [& X0 Q) r' I1 }the old device number, left justified. For example, 1 becomes “1 “. However, User-Written - X$ r; e) n1 Y0 y; [models of these devices that are called in conec.flx and conet.flx will have to be modified to map ' B, E- Q0 C. I! A/ E9 e) F+ t X
the old device number to its corresponding new internal device index. Please contact PSS®E 7 m8 w: ]1 [4 M, G: q6 Isupport if you have any questions on how to proceed with this. 9 ] d4 N$ M* [
In addition, during the course of our in-house development and testing, we have noticed that the 2 l: k2 z3 S* B. |( o
IVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran 7 ~: Z5 W4 b3 b( K' @9 q8 W2 c/ cwhen compiled with the CVF compiler would crash when compiled with the IVF compiler. When 5 c! m" N) [# s! J: K( b# I& k
compiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, ) t) @- Z* ]* C' u. Uand consider compiling your code with some of the more advanced debugging and verification 5 B/ x0 ]3 n7 H9 s/ d
features of the IVF compiler.