本帖最后由 apsal 于 2009-5-9 20:04 编辑 2 n2 s3 a9 \& A0 O' F
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Important Compatibility Notes 4 z ~2 ^. n+ M0 K7 L# V6 D, @# V y PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. - m- x/ g7 p$ K) X; r
 PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. 5 m5 h: |- f$ o% `; v
 PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. $ z6 X7 {8 K% y2 o( A) NAs always, data files are always forward compatible. The above items deal with issues of : [# T6 }4 c( b b8 i& u! F; dbackwards compatibility. & @8 B) h, H$ ~1 h7 @
Program Enhancements - V) X+ V" g6 x3 \: K+ oThe following program enhancements appear in PSS®E-31.1.0: 2 N/ v% b" a2 }& S- ^# N$ O Addition of the remaining three Generic Wind model types. PSS®E now has support for all ' g* m8 t, C1 ]9 H6 I( t, J
four industry-defined Generic Wind Models. Please review additional documentation " ]& Y2 \1 i) |: B' Odelivered with this release on these models. , B6 r# r- f; Y& d* { Revised IEC test network sample files names from 60609 to 60909. % O8 r( Y' [9 p, ` e Additional messages from DYRE clarifying when compilation of models is needed. - e6 G6 Y! y- b6 h( p Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. ' L$ n+ t% C4 N; U J$ L6 _ o Added “dyntools” Python module to post process Dynamics simulation channel file output 2 I: w& P' p t% U3 y: w- @8 X8 S
(*.out). Details of available functions can be accessed using help(dyntools) in the Command j, u3 K5 G4 O1 _5 @Line Input dialog. / N# N0 E9 r: H/ L$ C0 W! p
Program Corrections ' G, u2 S# ^" B. z6 n3 |# D+ j ~The following program errors have been detected and corrected in PSS®E-31.1.0: , f. ]' R. ?% `! p0 G f1 a
 Improved handling of Line Relay models in the GUI. 5 _- m" o: w( t1 v9 e Fixed general issues with bus subsystem definition. . ]7 X) `+ A# t% g4 l Fixed an issue where Diagram items weren’t being properly identified. : y: X8 @3 `* B! m6 F% U6 h
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was 2 Z+ o) ]( q4 a0 z2 G% Q7 n
being set inadvertently. - e7 [: [( ~7 K Fixed an issue where the program would crash if the user attempted to define a bus * p7 J/ B, M6 ~subsystem from a context-click in the Diagram. $ j8 k ^& Z: z5 a Fixed an issue where the program would crash if the user selected two knee-points in the + s& I% [% k9 N3 WDiagram and then did a context-click. ) V0 q7 N1 x* W( U M
 Various other corrections. Siemens Energy, Inc. , k, w$ D1 c, B7 I. `* G& j' u' @Release Notes for PSS®E-31.1.0 Siemens Power Technologies International / u3 ~: p4 o5 \6 u4 ^: U. A
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9 {1 S, u' k& H- p4 T; P0 ~+ v2 1/9/2009 $ ?4 w9 |' i6 M6 `# o( oCompiler Information / F; K8 v. n9 s; _% B% c8 d
General Information 5 l& M& ^6 t: v) k' _3 m# V; k
PSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. 3 ^- Q5 Q3 w6 u! n% L6 zUser-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or : E. D2 |5 r/ [, H
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the 4 d, U! N6 @3 ^, m; w" ^10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing 3 w7 C: k+ o' m$ T, e' ~code from different compiler versions. ' V8 b2 y: x T9 }( [6 M: ] W
Additional Notes 9 l# |5 e8 b' Q7 W. y! w* \
** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and - g8 K& U% ^/ \/ }1 K
C run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a 3 K6 m# `# \- Z& D) W
compiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, ' q) ^- v* v( ~ M, Ior programs that call USRCAS. 5 I P0 b: D# B* U* ^# BIntel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take % {! K0 r$ K& v a. A Z) Ladvantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler ) K7 p% I2 r0 @# p) N' ]' n
license. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under 4 h4 T5 M: ?7 G2 c7 y- lthis offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that 5 D3 F1 k/ V6 r% t: \& x& S8 v& D
"Siemens PTI customer" is stated in the subject line. 6 E* p. z" Z5 y+ B9 S
User-Written Model Notes 5 Z) q; ^ I( q- c& P4 u1 VPSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead + T8 V4 u, y, L; |- i4 eof numbers. To retain backward compatibility of old Saved Case files, device names are now set to ! e4 c- g$ ]. X/ |- n8 s* T
the old device number, left justified. For example, 1 becomes “1 “. However, User-Written ! M" u) Z+ o! Q$ T, M5 Q9 d8 pmodels of these devices that are called in conec.flx and conet.flx will have to be modified to map 6 I5 D9 V! @3 K" D5 Q
the old device number to its corresponding new internal device index. Please contact PSS®E ! v0 `8 L9 k5 w' h0 X7 [0 fsupport if you have any questions on how to proceed with this. 0 f' }5 P6 f- ^) v5 B' t/ Q9 k+ i
In addition, during the course of our in-house development and testing, we have noticed that the + x( h0 s) Z* k9 s' R$ OIVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran & |' ^# x+ z% q5 ewhen compiled with the CVF compiler would crash when compiled with the IVF compiler. When & P: O- W5 M# A5 c9 H2 i# @
compiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, 0 Z% G4 I, \4 D. Yand consider compiling your code with some of the more advanced debugging and verification - [$ l& N) [$ |$ Q; Z' d& ?
features of the IVF compiler.