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NEPLAN News for Version 5.3.5& ^- [/ d9 }8 O' ~* e+ |% c
Major Improvements
4 z1 I) r o: J1 X1 s2 T [7 J: lNEPLAN - All Modules, Graphical User Interface
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. d5 g+ L4 ^( a) b, ^All known bugs have been fixed.
* `8 G9 o; \- R4 u/ S* RThe graphical user interface has been further improved.( `5 s: C! |3 m' F5 i, U$ C- [
, d6 Q; J7 Z* b3 tNEPLAN - Water, Gas, District Heating
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Improvements in the calculation have been done.0 U U0 \5 x$ k- ^/ [
New models for valves and regulators.( x+ S8 o7 A7 w9 k: B$ {0 o- J4 R
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NEPLAN - Risk based planning and analysis; t, o R$ {# J8 o& Z) _# x
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Although NEPLAN is already the 1st choice and world leading
- A" {2 ^) E1 l* Orisk based analysis tool on the market, we made a lot o effort to
# A1 s9 R# D7 j" lfurther improve the performance and stochastic models of our + n8 z! W& N8 ]+ ^5 C
"Reliability"-Module.
4 u5 |4 W5 l( r4 z9 W" X* v# fThe NEPLAN risk based tools have been successfully applied for: 9 U2 E) \' A+ n$ p# x
- mid- and long term network planning8 _9 N ?# p) a" w. j
- optimal reinvestment strategies
2 l; R5 ` {0 X- optimal reinforcement strategies
1 j" t* ], Q& B$ x2 ]- optimal substation configurations ! |0 U2 S- P4 o% @" @' C; J1 q8 S
- penalty payments for different contracts" l2 _/ {) M7 k1 E
- scenario comparisons for automation in distribution networks/ l/ u1 H4 z o- R' u R
- strategies for asset allocations 0 w- f. g$ C1 T5 G+ _( A
- optimal maintenance scheduling, reliability centered maintenance (RCM) U% h b* M1 @) @1 P; J( l
- development of new electrical equipment (like circuit breakers)
* I% Q! `) g! ~% l& C: SNEPLAN - Maintenance Module* \6 e* a3 Z7 |# N- h
The NEPLAN "Maintenance" Module for condition based and
; H4 B7 Z ~" J! Vreliability centered maintenance (RCM) has been improved.
J" K2 [- j; UNew functions for better integration with the NEPLAN reliability 0 R4 Z' b7 l0 ?# j: H" H; o1 ]
module have been developed.
+ z0 l+ x1 k9 G/ NFor more information see:
2 M. I) A' P/ Bhttp://www.neplan.ch/downloads/public/NEPLAN-Maintenance-Descr.pdf" N. ~2 Y. q8 Z' V5 k" ~
NEPLAN - Protection Modules; |8 J1 F- S( ^- l. z
Many enhancements have been included in the distance and 8 D5 Z- x5 H, Z* B
overcurrent protection modules. Arc impedances my be added in the short
/ S4 i9 T8 E3 O: \+ m% Ucircuit module.
6 d3 L( {: U7 }! E$ \NEPLAN - NPL (NEPLAN Programming Library)
$ y+ n& o! `1 b) i& x+ a/ LNew functions have been added to the NPL.. C7 G* m7 q4 J8 y0 Z5 Z
The NPL (NEPLAN Programming Library) contains a set of C/C++ ' \) D, w" [7 a# v" n4 f. P1 r
library functions which allows to access data
6 m% s2 `2 o0 {) e& M. n9 G/ ^ Vstored in the NEPLAN project files (*.nepprj) through a user 7 B" L, ~; z3 V( Z
written C/C++ program. The NPL functions allow executing 9 ?9 ?" A0 ]7 }- T! o2 C
any analysis function like load flow analysis, transient stability4 F. M% [3 I5 p; v* C% ]6 w
analysis, short circuit analysis, etc. ) H% z; q* q5 f6 ?( o, ? A. [
More information may be found at:
/ U- L0 w! i* _+ _9 Gwww.neplan.ch/downloads/public/NPL-Resupply.pdf* @! Y! L2 V( j8 o5 U
NEW Modules
, q0 F2 t6 D, u* jNEPLAN - Module Restoration
6 I6 H5 d2 d0 J' n7 lWe have developed the NEPLAN "Restoration" module. ( @3 g7 P" Z& V$ h7 J
This module helps to find the optimal restoration strategy after a 1 Z& f4 o# _" F) u) S
fault has occurred. Different objective functions can be chosen ' Y" G7 w& T6 j8 S
(minimize losses, minimize overloads, minimize loading or maximize voltages). 7 K. F' Y1 I% L% _3 ~" w, l( ^
More information may be found at: ( S" n$ Z, E( L1 |
www.neplan.ch/downloads/public/RestorationModule.pdf9 g1 [+ y2 V3 t* \& v5 y1 @
$ d* x+ n. X1 dNEPLAN - LV Module (Low Voltage Module)+ R7 c# p' F7 ~
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A new module "LV Module" has been developed, which automates
, M0 O) X3 R/ U8 |! u9 E$ j$ rThe simulation of low voltage networks (e.g. voltage drop calculations, ' {' k$ z7 s( ^, {
Short circuit calculation, checking of the protection and their selectivity)
% U, E% e. \9 a NEW Product
. A# D8 d. W( rNEPLAN - Grounding Design
8 Z% B6 s: h- i% F$ c5 TA new grounding design module is available now.
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More information may be found at:
2 ?1 N- w8 f8 r0 awww.neplan.ch/downloads/public/GSA_EarthingDesign.pdf u: N8 ~ f3 t x8 I$ w
& K; v* O% p3 x4 m" [/ b- ]NEPLAN - DACH-CZ
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BCP has been selected by the Swiss, German, Austrian and Czech
5 ]9 d" O3 a# telectrcical organizations (VSE, VDN, VS? CSRES) to develop a new software,
- Z; Z0 x/ p1 |) T5 bwhich allows on a simple way to calculate the new standard for
( e- ^8 {0 }, Fconnecting electrical equipment to LV and MV networks ("Technical Rules
. b' f: ~9 }( Y: a3 R+ l2 pfor the Assessment of Network Disturbances"). Included in this new product, H4 j/ j8 R, Y* X
"NEPLAN-DACH" are: flicker analysis, load flow and short circuit analysis. |
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