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NEPLAN News for Version 5.3.5
# C3 a; B4 F% Z$ u1 W0 I6 k: ], E Major Improvements
$ R. j3 @* [/ FNEPLAN - All Modules, Graphical User Interface, U5 ]5 C9 v5 h- H
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All known bugs have been fixed. $ u0 {2 l) `$ ^$ l& l
The graphical user interface has been further improved.$ T4 J+ N1 y4 [& ^" u! X: K7 N
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NEPLAN - Water, Gas, District Heating& N$ J2 [% k6 C7 Z Y/ _ r3 m- x4 P
; c( m; l1 Z, C. g, ]Improvements in the calculation have been done.
- a( N: F9 {6 E, Z' C. h KNew models for valves and regulators.9 v# {- ?; _; I' V* _3 z7 T2 `7 a* o
/ `0 p7 e- n$ P2 \& W' H5 jNEPLAN - Risk based planning and analysis
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Although NEPLAN is already the 1st choice and world leading
' w3 c: S; U6 O5 d) [( T* y, m4 {risk based analysis tool on the market, we made a lot o effort to
+ d& U9 s0 { G: D' s3 A1 E, tfurther improve the performance and stochastic models of our
' ]9 Z& |3 C/ E, J) A- F% S* [0 p"Reliability"-Module.; u" @! V( P3 [) X; s
The NEPLAN risk based tools have been successfully applied for:
8 o6 f1 x& @# ?- mid- and long term network planning) j9 @+ F7 I- j5 Q, L
- optimal reinvestment strategies7 Y H, k& M/ L* w& j
- optimal reinforcement strategies& m; i7 ]1 M. {. r
- optimal substation configurations
1 B# h+ ~9 _4 X6 o5 x, K- penalty payments for different contracts
m5 v9 H) h0 w- scenario comparisons for automation in distribution networks( Y$ j; k5 r( y& s* ^4 X8 r
- strategies for asset allocations
- |* s, A4 B9 q) o+ u* I8 H) Z/ P4 C- optimal maintenance scheduling, reliability centered maintenance (RCM)
- d, d: i: L- D! I/ {! g" u0 A- development of new electrical equipment (like circuit breakers)
! p h' g \0 J" YNEPLAN - Maintenance Module6 V0 b7 F( c3 z( h
The NEPLAN "Maintenance" Module for condition based and . ?8 x3 ]3 ?- _9 U4 j+ ^
reliability centered maintenance (RCM) has been improved. 2 c1 r& [6 U; Z# H0 ]
New functions for better integration with the NEPLAN reliability
- D% ^0 p9 C; p2 K$ y6 R4 Q6 O7 emodule have been developed.
, J! y0 |* t# l5 }For more information see:) I4 l7 V9 b0 h/ c* G
http://www.neplan.ch/downloads/public/NEPLAN-Maintenance-Descr.pdf
) l2 _. F# `0 \NEPLAN - Protection Modules
0 Y% i) r' _8 k0 c0 s# N7 aMany enhancements have been included in the distance and
2 D% [7 W; k3 n3 w0 |, ]overcurrent protection modules. Arc impedances my be added in the short 1 B; `8 @. ]) v* E
circuit module.
* C1 u0 O/ n/ K4 u$ s3 v- x, R) }8 xNEPLAN - NPL (NEPLAN Programming Library)* n" Y4 n. ~. A3 d0 S
New functions have been added to the NPL.! B1 ?5 x* E. y! x1 [( r' G0 t( `
The NPL (NEPLAN Programming Library) contains a set of C/C++ 1 y) D2 k9 J! r. Y2 b+ H& G
library functions which allows to access data 3 B3 { d! I* i
stored in the NEPLAN project files (*.nepprj) through a user % t- g3 _1 Q8 a p1 F: |) O
written C/C++ program. The NPL functions allow executing
# Z9 o/ j4 B+ b) R% i( V5 \any analysis function like load flow analysis, transient stability
1 N2 y3 E1 Y5 D$ I7 \# ~analysis, short circuit analysis, etc.
; s! N3 U, A' r+ N6 b" ZMore information may be found at: ' z7 y7 `- p) q- e/ C$ U c- O& }0 g8 p
www.neplan.ch/downloads/public/NPL-Resupply.pdf* F# x- h- Q8 d% ^ M$ d
NEW Modules
2 }: _. p3 J+ A0 FNEPLAN - Module Restoration0 D8 C' M6 {5 c
We have developed the NEPLAN "Restoration" module.
; J% v$ e1 I; m) c( K; vThis module helps to find the optimal restoration strategy after a " q) L8 E' M! f6 g$ A' z- e: b, l
fault has occurred. Different objective functions can be chosen + M. N1 r; s7 Z! {& `! q! k; `1 Z1 k
(minimize losses, minimize overloads, minimize loading or maximize voltages). % y4 e5 m# O3 ?7 ?8 I
More information may be found at: * F( L5 Q7 b+ f" g
www.neplan.ch/downloads/public/RestorationModule.pdf
) m" G& D1 O/ N5 B" q4 u: D% w1 V6 P1 @, O" ]. A
NEPLAN - LV Module (Low Voltage Module)
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A new module "LV Module" has been developed, which automates
+ D+ P0 ~: U% l4 g: n0 NThe simulation of low voltage networks (e.g. voltage drop calculations,
8 q# h: \3 G' ~! J3 {# pShort circuit calculation, checking of the protection and their selectivity), w' `2 U# M6 ?( Q# Z( k n
NEW Product
- O7 k Q8 Q8 {6 q1 @$ ?) {/ \) fNEPLAN - Grounding Design1 L: L) ]* H( u5 v6 @
A new grounding design module is available now.
- \0 u v9 }9 C% H2 e0 ?/ R' F9 O3 |4 U: {
More information may be found at: * `3 s7 y6 W5 m& [* Y& L- r# D8 f
www.neplan.ch/downloads/public/GSA_EarthingDesign.pdf
+ c$ |1 V' s* B6 g7 V' w6 C0 b/ c+ B. o" _/ {' |# n
NEPLAN - DACH-CZ
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: W9 K2 [7 W2 ABCP has been selected by the Swiss, German, Austrian and Czech
# F0 D- X h! ~2 velectrcical organizations (VSE, VDN, VS? CSRES) to develop a new software,
/ W1 S6 ?* }9 g+ H- } l2 {which allows on a simple way to calculate the new standard for
1 y8 i j$ e# E# Y) T0 @, w. Kconnecting electrical equipment to LV and MV networks ("Technical Rules
: I( y1 \2 m) b7 t1 ifor the Assessment of Network Disturbances"). Included in this new product
0 s j' O$ G% U, R. [+ Z"NEPLAN-DACH" are: flicker analysis, load flow and short circuit analysis. |
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