本帖最后由 apsal 于 2009-5-9 20:04 编辑 0 Y" x! K0 W1 f4 g ' a8 l! n9 Z: zImportant Compatibility Notes 8 `) \) A; W: w) A( ? PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. $ l3 r n; @! G9 \' I3 W PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. . P [) u' r- J, o PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. 4 X! w+ t1 p: i2 w
As always, data files are always forward compatible. The above items deal with issues of ! i& q r: O7 o0 Tbackwards compatibility. 6 q2 m/ [9 j! j7 ^3 S: t- SProgram Enhancements ) H6 I1 K2 }3 E0 |
The following program enhancements appear in PSS®E-31.1.0: 7 p4 P& ^: x$ R Addition of the remaining three Generic Wind model types. PSS®E now has support for all 4 a! d5 j* A8 }
four industry-defined Generic Wind Models. Please review additional documentation 6 ^$ w* v( h$ |$ H" W3 V/ D
delivered with this release on these models. 1 N1 _$ G9 u1 t8 r: I' M- P
 Revised IEC test network sample files names from 60609 to 60909. " x# P, w/ W+ E" h5 ?2 _1 U Additional messages from DYRE clarifying when compilation of models is needed. + i! T4 Z' Q, `, i# W Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. ! N+ i1 \ v% ]- z/ j Added “dyntools” Python module to post process Dynamics simulation channel file output - q" v2 ^1 P9 o1 e% |% x(*.out). Details of available functions can be accessed using help(dyntools) in the Command ! {- T, f( p5 o# p b8 e
Line Input dialog. # h+ P, E$ D; |, B2 a" o
Program Corrections 0 B9 Q2 \) `1 m. e
The following program errors have been detected and corrected in PSS®E-31.1.0: 3 t8 g+ a6 [! H7 {2 r6 t
 Improved handling of Line Relay models in the GUI. . E5 g% h3 `. X8 D7 \% \
 Fixed general issues with bus subsystem definition. $ x# V9 g: x4 ^5 T8 F Fixed an issue where Diagram items weren’t being properly identified. 2 ?" A# V4 Z9 z) e; {7 [0 R' X( q/ |
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was * V" y- j% A* G8 n+ |6 I
being set inadvertently. # E; X `+ n8 C
 Fixed an issue where the program would crash if the user attempted to define a bus # q( p& B) c6 T3 m3 [# a' dsubsystem from a context-click in the Diagram. : U, M+ Z q. s' Z X* R: ^
 Fixed an issue where the program would crash if the user selected two knee-points in the & T- @5 Z/ d) \" e4 d' BDiagram and then did a context-click. 5 M. X H2 X Y4 @0 ?: }' M* j8 f" |5 B Various other corrections. Siemens Energy, Inc. , { q% m r4 p; j- ?Release Notes for PSS®E-31.1.0 Siemens Power Technologies International ; A4 L# {" b1 ?1 U
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2 1/9/2009 D; V# C% `/ Q8 V/ ^. D4 s
Compiler Information # c7 [1 @9 K) g% ~, Z! }( o$ D
General Information ) {2 Y" T& p v6 N+ ^1 b3 A
PSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. - A6 l3 @* I2 U* M- `& @
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or % B' U# U# c2 c" h/ _
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the 3 J: Z, P, M! |5 F
10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing / U$ B# z1 f8 p: E1 _5 lcode from different compiler versions. 4 X- V; ?' Z/ f7 h$ h( \5 t; c
Additional Notes , H( j7 z1 l# l& N
** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and 3 e1 ^2 s7 `6 S# y- SC run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a 3 M+ g7 C5 w/ pcompiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, # a/ ? o v2 A+ T/ o s" M
or programs that call USRCAS. 8 M& k9 U+ R0 g5 s5 g
Intel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take 7 E. _& S7 P9 k$ _advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler $ h, m+ J- V `6 b) jlicense. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under / y! u$ V8 C0 n ?' ]7 X i1 ]
this offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that 9 [/ ?0 Q' {0 k3 ^"Siemens PTI customer" is stated in the subject line. $ Q3 t6 s/ ?1 _' r; X8 v0 ^' f
User-Written Model Notes " z# R$ V C# Z' Q" o- \PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead : G( k! L% H* H/ n: Wof numbers. To retain backward compatibility of old Saved Case files, device names are now set to " D+ i: F. s2 B& M4 d' p# Hthe old device number, left justified. For example, 1 becomes “1 “. However, User-Written $ H3 W9 _4 J5 w9 d# @) \models of these devices that are called in conec.flx and conet.flx will have to be modified to map ' K. q+ @, m/ \# l, m6 K& `5 u+ Dthe old device number to its corresponding new internal device index. Please contact PSS®E 6 w4 _( }, n3 L$ B, X" C& Bsupport if you have any questions on how to proceed with this. , w* J( _4 s/ Y* ]: u. lIn addition, during the course of our in-house development and testing, we have noticed that the ! G% O$ P% C/ {
IVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran R0 x% C& @, b D' Mwhen compiled with the CVF compiler would crash when compiled with the IVF compiler. When 1 ~6 b7 X% f, x: t0 `compiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, . x& l5 d# c( Z) G
and consider compiling your code with some of the more advanced debugging and verification % @! E5 b5 Z, Q7 Z" Jfeatures of the IVF compiler.