本帖最后由 apsal 于 2009-5-9 20:04 编辑 ! H% @& l( o9 [ v" V 6 w" ]7 f& q/ `, M$ N( JImportant Compatibility Notes ( a, B/ A/ H6 R. }. v1 t
 PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. ' i/ L$ t: ]: A, [4 U3 W
 PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. O! D9 v( s& Q" R0 x PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. 2 i$ `" X& X( q8 z2 z
As always, data files are always forward compatible. The above items deal with issues of Z2 u8 H; a D4 Y" gbackwards compatibility. - N1 @ `" K3 Q, q" p- f( G
Program Enhancements 6 u8 _) m0 F% h7 C( g& W3 qThe following program enhancements appear in PSS®E-31.1.0: 1 U8 }. W" Y3 M" H
 Addition of the remaining three Generic Wind model types. PSS®E now has support for all 2 I1 _( L5 f2 d- }$ P: W
four industry-defined Generic Wind Models. Please review additional documentation : G6 j1 }' a9 L7 L* U
delivered with this release on these models. + n' E* `5 X( G% l1 U
 Revised IEC test network sample files names from 60609 to 60909. & G; t7 \4 f: A
 Additional messages from DYRE clarifying when compilation of models is needed. 7 N$ s, ~* w, i. |! w$ r Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. " I& O7 W. T' f$ l$ M. [
 Added “dyntools” Python module to post process Dynamics simulation channel file output & e- @# o: v5 U0 B6 A$ n
(*.out). Details of available functions can be accessed using help(dyntools) in the Command 6 ^ v# _3 W6 m5 _2 x7 r8 w7 ^8 y8 {+ B) KLine Input dialog. $ i! Q) U- J0 l( \
Program Corrections 4 s7 @5 Z1 y3 f; H0 B. {4 g* c: k
The following program errors have been detected and corrected in PSS®E-31.1.0: ( f# C9 P7 r6 X: t, s' {+ L6 N
 Improved handling of Line Relay models in the GUI. + b) c! {7 k! x
 Fixed general issues with bus subsystem definition. 4 e5 s; X" e# a1 Q; c( n& f
 Fixed an issue where Diagram items weren’t being properly identified. / u: p7 A D9 t# a; J2 o! e
 Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was 6 o* c3 J. C& w$ H! n) B
being set inadvertently. 4 ~1 @ R1 R" G* ] Fixed an issue where the program would crash if the user attempted to define a bus + y# P& J$ \/ u, c9 t" ?
subsystem from a context-click in the Diagram. # l$ t7 U9 r O: R% r- \ Fixed an issue where the program would crash if the user selected two knee-points in the 5 ^# _( h* Z* i% Z5 x
Diagram and then did a context-click. % r0 `0 Z1 M, _% o" \
 Various other corrections. Siemens Energy, Inc. 3 i6 M/ N, b, h5 D5 [; S! f2 n
Release Notes for PSS®E-31.1.0 Siemens Power Technologies International : h/ {$ }. r% U. a0 S/ a0 g
( i6 r0 d9 }+ I8 ~ b! ?( y/ i . [$ W) [, V: R# [+ L2 1/9/2009 9 F3 D$ |. F& c
Compiler Information 3 n8 C: ^) j. D5 X7 c& u- g6 e0 @General Information / {! @% J$ x* r" k6 @PSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. " @! }& W; H9 e) p
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or ; ?' x5 @* X) @/ {# A! oprograms that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the / \) F& @0 i; I# m, P
10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing % W( f' `6 a& ]: y! E
code from different compiler versions. ! M3 y7 w0 G& U) s5 fAdditional Notes 2 M) q! T3 j( o3 J: c8 ]% W** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and 3 G# X6 N2 ?! g9 { } |: RC run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a ' x6 K$ `0 I* j' ~* Y4 O
compiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, % X8 M- M8 [2 E% O( Qor programs that call USRCAS. " v8 V$ E2 j( L% q8 G$ SIntel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take ( C4 D' E& F9 r; }3 ?% ?1 o5 z
advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler ! W% U5 P' K `9 a, r5 p
license. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under 6 P# L) E4 w ~/ _. S- D+ hthis offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that 8 K- R' P8 L$ g0 }1 A, T. Q6 Y/ o
"Siemens PTI customer" is stated in the subject line. # l- b5 N9 Z* u6 S$ L! F/ G9 r
User-Written Model Notes1 t& _5 ^: C/ H2 k' n+ e: N
PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead 7 ?1 Q/ R' v; b% H" Q: t J5 M
of numbers. To retain backward compatibility of old Saved Case files, device names are now set to 6 m9 w0 ~2 \' j% Q( h5 E+ U$ Y
the old device number, left justified. For example, 1 becomes “1 “. However, User-Written * E# A, s3 l/ h9 U
models of these devices that are called in conec.flx and conet.flx will have to be modified to map ) {; ^0 `# T3 W+ p8 r# E% B) J7 k! W% \
the old device number to its corresponding new internal device index. Please contact PSS®E ; [" m- _9 u8 H6 |3 L/ H8 esupport if you have any questions on how to proceed with this. . A D$ g4 ^1 c! H4 G. X+ _/ z; ZIn addition, during the course of our in-house development and testing, we have noticed that the & H! j3 P+ f! B: P5 oIVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran $ x9 e7 ^ e5 l) G
when compiled with the CVF compiler would crash when compiled with the IVF compiler. When 4 O7 L4 ~2 ?3 y* G# y1 M5 { J4 B
compiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, , p+ {1 m: p& t2 J U, c8 @
and consider compiling your code with some of the more advanced debugging and verification ( ?" C, ]8 D* K6 P' T5 Z& S' B
features of the IVF compiler.