本帖最后由 apsal 于 2009-5-9 20:04 编辑 5 }' p7 }! f& N \+ }# u. [! v( ~8 G1 M* d6 j3 @
Important Compatibility Notes 8 B% @2 G8 d; u' }, i7 w" R: f PSS®E-31 SAV files are not compatible with pre-31 versions of PSS®E. 3 l( c! K! \: q7 n- S& g, m
 PSS®E-31 SNP files are not compatible with pre-31 versions of PSS®E. 6 V9 j7 D' m# |2 F1 Z PSS®E-31 SLD files are not compatible with pre-31 versions of PSS®E. , x ]. x; J% l
As always, data files are always forward compatible. The above items deal with issues of - w1 Q. x, u: O0 dbackwards compatibility. 7 X( M- U$ ?7 C: J, A* f' `( i& nProgram Enhancements 8 S$ [3 F7 H' B
The following program enhancements appear in PSS®E-31.1.0: a9 y* M6 n& R# e
 Addition of the remaining three Generic Wind model types. PSS®E now has support for all , X( K5 k( j2 x0 ~6 K- S
four industry-defined Generic Wind Models. Please review additional documentation + V$ f; h9 ~3 N/ P" ?5 u5 B! Ndelivered with this release on these models. 3 I0 q, Q2 |* ?) N: x3 C3 [
 Revised IEC test network sample files names from 60609 to 60909. " r% P2 O+ c+ z: c. j8 v3 A
 Additional messages from DYRE clarifying when compilation of models is needed. `/ t5 q! e9 B& d' N/ X( m Added additional Dynamics models in the PSLF->PSS®E Dynamics converter program. + T$ z* t$ W F* B z7 g Added “dyntools” Python module to post process Dynamics simulation channel file output ; j. e! P6 L9 E(*.out). Details of available functions can be accessed using help(dyntools) in the Command , ^, f* L- k! w' M$ |% D
Line Input dialog. $ \( y/ l6 D6 x6 q7 J; h% Y
Program Corrections # T j7 C5 K, y2 E
The following program errors have been detected and corrected in PSS®E-31.1.0: ; S1 Z/ @; W( B% b
 Improved handling of Line Relay models in the GUI. ) i8 C: h# J' E. _
 Fixed general issues with bus subsystem definition. ; v) Z' X1 U k$ E# F7 [
 Fixed an issue where Diagram items weren’t being properly identified. ! w3 P0 t; c" c& a* S+ X, c$ j Fixed an error in the two-winding transformer spreadsheet where the Auto-Adjust flag was , b8 z7 u' Z: y) D9 F2 Pbeing set inadvertently. " q9 S* S9 @" a
 Fixed an issue where the program would crash if the user attempted to define a bus " Y/ f1 d9 y3 v. V3 O0 hsubsystem from a context-click in the Diagram. * L6 Z3 C& S+ K: ]2 Y+ H/ t! w Fixed an issue where the program would crash if the user selected two knee-points in the : C2 H7 f* l. N/ v1 F9 m6 k0 MDiagram and then did a context-click. 6 a2 i0 f0 I. {: I( K# G Various other corrections. Siemens Energy, Inc. % u6 F2 o! z9 q+ l$ nRelease Notes for PSS®E-31.1.0 Siemens Power Technologies International , m0 O- Z a' Z, w0 Y9 \ C6 Y
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) f0 W* ?. n; G+ G- o$ w2 1/9/2009 3 o( C( b, |! _+ YCompiler Information / _6 {3 f4 w* Y% T
General Information . V; t8 ^% @) f! D$ T+ A
PSS®E-31 and all future planned releases use the Intel Visual FORTRAN (IVF) compiler. $ S0 e6 U+ k" R( i/ ] v
User-written software used with PSS®E-31 (e.g. Conec, Conet, user-written dynamics models, or 1 Y( o. P) R6 e' w) t
programs that call USRCAS) must be compiled with Intel Visual FORTRAN (IVF) 9.1 or later (the . W. P& B7 r: Q m3 |10.1 compiler is recommended). PTI cannot provide support for problems that arise when mixing / u; d& ~& m; _. N4 n5 Acode from different compiler versions. 1 \; N/ z$ g# H2 s& P. H% LAdditional Notes & V' n) p/ X% B** Please note that purchase of the compilers is not necessary to run PSS®E. The FORTRAN and . B6 Z$ U% `( A2 r: u: m- V# vC run-time libraries will continue to be included with PSS®E, as in the past. The purchase of a / Z5 b6 }9 k7 P# \. X$ vcompiler is required only if you are compiling Conec and/or Conet, user-written dynamics models, - O4 J7 r' _) r
or programs that call USRCAS. ( @2 e! w; c( s3 b# J. v& x
Intel has offered a special discounted upgrade fee to Siemens PTI customers. In order to take % b8 P' c: W* q' H* ?) X
advantage of this offer, you will need to provide proof of your Compaq Visual FORTRAN compiler ( B3 z/ ?! N$ S5 l& \ d# Rlicense. To purchase either the upgrade or a new license of Intel Visual FORTRAN compiler under % V8 |( X x6 A: Pthis offer, you must contact Frankie Terlecki at frank.terlecki@intel.com. Please be sure that * A. [8 Y7 g# u. W! b) O+ b x
"Siemens PTI customer" is stated in the subject line. , \# x8 o) p/ a0 P; GUser-Written Model Notes$ Z ^" x- J: b7 v
PSS®E-31 DC line and FACTS devices are now identified by 12-character devices names instead 9 B8 K: B0 R; \6 n5 Wof numbers. To retain backward compatibility of old Saved Case files, device names are now set to 5 {+ g' Z# y6 i8 Athe old device number, left justified. For example, 1 becomes “1 “. However, User-Written ( Z+ b& S q. t: a: u& Q# h4 Smodels of these devices that are called in conec.flx and conet.flx will have to be modified to map : B9 G9 J. Y2 l! O2 ythe old device number to its corresponding new internal device index. Please contact PSS®E ) }! |: Z& q5 B1 O) v
support if you have any questions on how to proceed with this. " D# X; |- u3 ~& }/ C0 aIn addition, during the course of our in-house development and testing, we have noticed that the # i; e5 _' g t* [, E( X- b, S& cIVF compiler is a lot less forgiving in the area of un-initialized variables. Many times code that ran # p7 s8 z& Q& d0 qwhen compiled with the CVF compiler would crash when compiled with the IVF compiler. When 7 x* w& S, W& X( p; \3 |- @
compiling your models with the IVF compiler for use with PSS®E-31, please be aware of this issue, & ?, N4 A6 T9 ^( Eand consider compiling your code with some of the more advanced debugging and verification 8 C' n* ~, f1 g& M- Jfeatures of the IVF compiler.
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