本帖最后由 apsal 于 2009-5-9 20:04 编辑 : D' R4 R! n/ y, o* N, [ " l `" C9 L+ f2 Y+ xImportant Compatibility Notes 1 f- x4 m A9 E( p' `! m
 PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. ( K/ q4 b, p l/ ]& X
 PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. 8 O( P+ G: E" |
 PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. 6 |# u5 c( K# _1 Y8 u) V
As always, data files are always forward compatible. The above items deal with issues of & v* D% ]3 ?' ~; b }backwards compatibility. 9 K' y1 b" Y0 e1 O* g' B" QProgram Enhancements 5 ]4 {5 @7 ?+ qThe following program enhancements appear in PSS®E-31.1.0: ' w% N' B6 R- p
 Addition of the remaining three Generic Wind model types. PSS®E now has support for all 4 @; E1 h. F( f6 K8 i! j
four industry-defined Generic Wind Models. Please review additional documentation ' U" X% T8 ~) H& n& C
delivered with this release on these models. ) r- [) u. E6 ?0 ^% r- V$ z Revised IEC test network sample files names from 60609 to 60909. + E+ c9 E4 f8 t9 }2 G
 Additional messages from DYRE clarifying when compilation of models is needed. ) t8 r* T* v: e1 F, x/ v$ x* ]
 Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. ! l- ]( I* l b) \ v1 }: M Added “dyntools” Python module to post process Dynamics simulation channel file output ; c$ |3 V% l% I1 R(*.out). Details of available functions can be accessed using help(dyntools) in the Command ( V Z$ P" ]6 n3 K8 x: v1 sLine Input dialog. ; l( w4 t+ U' {3 j; `
Program Corrections * x3 q Z5 s8 |, O- z$ @6 Y$ L6 X
The following program errors have been detected and corrected in PSS®E-31.1.0: . ?- j! E3 }( |: Y" b' m" S Improved handling of Line Relay models in the GUI. . S9 S7 B/ t, P6 V4 i
 Fixed general issues with bus subsystem definition. 7 x! L- z" J/ a: L( G: M Fixed an issue where Diagram items weren’t being properly identified. % R: } \& v( a! }; f+ }2 f. d0 t
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was ; ^3 F6 }3 w+ J) m
being set inadvertently. # o1 m" u, ~7 b Fixed an issue where the program would crash if the user attempted to define a bus 3 ?7 ~. ?. f% _+ rsubsystem from a context-click in the Diagram. 6 S3 @8 s; Z1 p2 d* _
 Fixed an issue where the program would crash if the user selected two knee-points in the ' Z5 E0 {8 K" j
Diagram and then did a context-click. 4 ?9 w- v+ z8 }. x
 Various other corrections. Siemens Energy, Inc. * x$ ?$ ^, h' `6 ?6 l
Release Notes for PSS®E-31.1.0 Siemens Power Technologies International ; l% b- Y' {; O* H. h * A R2 v9 C- L- q6 m! R$ Z, j
8 X$ S9 \# P7 m, l- z/ F; C9 z8 y
2 1/9/2009 ( I5 J4 h- \, f+ a+ k
Compiler Information - i( m% d w2 N- a* c- ?5 J$ G+ _" I
General Information 0 _: ?4 e' v/ |" @4 t2 ~, ] V
PSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. ) v& f6 _4 x! Y I5 k! T( z( b
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or - Y" L0 j* J# Y4 n1 f8 ?) L/ E
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the 1 a" | a. ~* ~/ X5 k( h
10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing - z* `% R, S7 s6 _; O+ ]
code from different compiler versions. ( r! `1 y% p a9 UAdditional Notes 6 J- H8 u( j8 p# C- G' B
** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and 8 N/ u* q) E6 R& A- \
C run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a : l2 n% B, i0 A' b# [5 S" Icompiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, " z. g1 v5 s" H" k" f. _; A3 Qor programs that call USRCAS. $ s) l- h+ D& n' l3 PIntel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take 7 u& n% B2 L1 M2 D4 N5 B- I
advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler % W, ?/ L. u: klicense. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under 3 m+ f& ]; q+ C# M0 e" n u$ P
this offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that 7 @! |8 @8 }9 ~3 ^8 ]8 b T; [
"Siemens PTI customer" is stated in the subject line. # D+ f7 M2 b& K4 O L+ _( {
User-Written Model Notes4 [% d( Q* x0 ?
PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead 0 }2 y! t" w% c8 \+ [/ U: U6 fof numbers. To retain backward compatibility of old Saved Case files, device names are now set to 6 P, k D5 q! J
the old device number, left justified. For example, 1 becomes “1 “. However, User-Written $ y) ~/ t& Z( ^( m) E7 d# I% L
models of these devices that are called in conec.flx and conet.flx will have to be modified to map $ n* Z8 R/ l" h+ O: p+ Hthe old device number to its corresponding new internal device index. Please contact PSS®E $ Q/ a4 B* E* Q K2 k1 U
support if you have any questions on how to proceed with this. # N; Y% m3 u: m E( g4 M
In addition, during the course of our in-house development and testing, we have noticed that the ( x' t. J$ ]# \8 D$ y# e
IVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran 8 @9 x4 l( b# q# _when compiled with the CVF compiler would crash when compiled with the IVF compiler. When 7 {( r2 r" \4 ucompiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, ( n7 R+ q/ U3 h$ f$ U& R! H+ gand consider compiling your code with some of the more advanced debugging and verification 3 x; \9 c2 w( t7 P- S" a( f( Zfeatures of the IVF compiler.
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