本帖最后由 apsal 于 2009-5-9 20:04 编辑 0 F7 \' A. e6 q6 c$ ~! ~! R 7 z+ ]% D. F7 p& e. j* qImportant Compatibility Notes 4 U* I% P. ~: N PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. . v @5 z G V
 PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. ( p' P- f9 A$ f1 N7 t4 }! T2 ~9 Y# S PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. * _/ p7 {+ P' k9 j2 OAs always, data files are always forward compatible. The above items deal with issues of ' {1 x5 k# f3 y1 Z$ z: \4 Abackwards compatibility. d) N' d! E5 a0 Q( V2 {Program Enhancements ! \$ |0 f+ x# Y, Y# J
The following program enhancements appear in PSS®E-31.1.0: $ |2 q; S- K+ g# z$ X
 Addition of the remaining three Generic Wind model types. PSS®E now has support for all 1 ~+ j, `% j! W
four industry-defined Generic Wind Models. Please review additional documentation / K. N8 M6 G7 ^6 l3 e! ldelivered with this release on these models. ( O3 N: E- a/ ^& o/ c1 _- g1 h
 Revised IEC test network sample files names from 60609 to 60909. ! |# {: O/ ]( k! n Additional messages from DYRE clarifying when compilation of models is needed. : Y* ?7 a3 G' j+ }+ ^0 c Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. " }0 e- M; q, \ Added “dyntools” Python module to post process Dynamics simulation channel file output ' W5 f3 R( O3 z; U4 J X; P- d(*.out). Details of available functions can be accessed using help(dyntools) in the Command 4 b5 W! A# p: _; aLine Input dialog. 9 G' `" D5 W: G) A4 E4 V9 aProgram Corrections + V5 f- g( }3 i+ O- ~The following program errors have been detected and corrected in PSS®E-31.1.0: , @0 U3 |1 F# x' q, T+ l% u Improved handling of Line Relay models in the GUI. ?' l- ?2 j1 P9 @" W9 B2 ]7 h Fixed general issues with bus subsystem definition. 3 F( q' [5 k' l& H Fixed an issue where Diagram items weren’t being properly identified. ; p' Z) w' E7 ]8 |1 {( {0 v
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was : V/ k% n1 y/ _2 pbeing set inadvertently. 4 W$ s! P' ^9 d4 z% K( H0 J& Z Fixed an issue where the program would crash if the user attempted to define a bus ) ]/ v6 ~5 F! h" b/ Hsubsystem from a context-click in the Diagram. 6 E ~& [7 q* |# l! ~
 Fixed an issue where the program would crash if the user selected two knee-points in the 2 e; Z) y( V$ |' B. n! t: m1 VDiagram and then did a context-click. ( Y' ~; K% J+ k) I9 w Various other corrections. Siemens Energy, Inc. & L& x1 _; j H) t( r
Release Notes for PSS®E-31.1.0 Siemens Power Technologies International 3 I% }$ N6 e% m3 O7 o1 k& U
' k7 ]; `0 _) U7 ~2 L/ ? * S. z, R% M' X# J9 [
2 1/9/2009 8 Y8 v6 a7 ~! w* V( Y8 I' \) `% q
Compiler Information ) T. [3 M7 Y! b# }. d' e2 a
General Information , N J! a6 v+ n5 KPSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. ( K' B; i! T- p6 k; S# Q8 LUser-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or " E2 p. N# {0 U+ I) H- Fprograms that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the $ {3 C6 U `7 R7 n) i, w: L10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing 4 o) n8 ?& h& {; Q' O! ^( V: b0 w
code from different compiler versions. 5 F+ X: k) c+ ^# Q x, f
Additional Notes - w" \1 U1 J* v- A2 u0 U** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and ; Q# G) D$ B% G/ s
C run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a 9 N5 U4 J1 ] ?& R4 u# P" p; r
compiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, P* I% r7 k+ C9 mor programs that call USRCAS. 4 ~5 s9 ~8 v P: h5 T3 T! }
Intel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take $ B" D# I! j; T# |6 h9 ?advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler : Y% g* [: `& _, ~& i
license. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under 6 `. t) }4 R/ L4 }this offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that % h" y( y5 Q# L. U y7 N"Siemens PTI customer" is stated in the subject line. " ^1 f7 j" P' t8 V, `9 B
User-Written Model Notes1 N% r0 ]/ F4 i; o+ }* _/ i
PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead & {7 Z% v/ S" t1 N$ X. h* V
of numbers. To retain backward compatibility of old Saved Case files, device names are now set to ; u) J8 ` W; s, g3 S% ~/ |
the old device number, left justified. For example, 1 becomes “1 “. However, User-Written * {& {: P1 c3 h0 c! \$ D4 s7 r& imodels of these devices that are called in conec.flx and conet.flx will have to be modified to map 4 v' e& S1 d8 k
the old device number to its corresponding new internal device index. Please contact PSS®E 1 Y% S. }$ K2 L" ^
support if you have any questions on how to proceed with this. . q. Y" |. b9 L) U3 JIn addition, during the course of our in-house development and testing, we have noticed that the " Q0 f1 p6 V' f* I$ v/ [IVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran * x9 r3 `2 {/ j2 e: @/ G- K
when compiled with the CVF compiler would crash when compiled with the IVF compiler. When 8 G3 k( k) y; b* w4 D8 N9 k& |1 hcompiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, 4 W& h( v/ D, P- o8 u3 p! o, ?and consider compiling your code with some of the more advanced debugging and verification , }# S, M% c; cfeatures of the IVF compiler.