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NEPLAN News for Version 5.3.5
: V/ y4 m, G0 x' k2 b( G$ J' J Major Improvements5 [* G) f. R* `
NEPLAN - All Modules, Graphical User Interface
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5 N0 ^4 N* T0 XAll known bugs have been fixed. 8 U( z# n% m0 V4 e6 N8 N+ W
The graphical user interface has been further improved.+ j9 }. T# B8 p. N! b/ K! `
# U0 d T: h. o: Z8 j9 q- b1 `NEPLAN - Water, Gas, District Heating4 }0 p0 c; U% D
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Improvements in the calculation have been done.
7 ?- |0 w: M0 H. XNew models for valves and regulators.
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NEPLAN - Risk based planning and analysis- x" M' D3 |5 M+ \. g9 }9 K
& o. Z5 b+ | I0 j( Q/ U" z9 {Although NEPLAN is already the 1st choice and world leading
, ^1 Y- P6 X( t/ b6 Prisk based analysis tool on the market, we made a lot o effort to 4 x" `/ j; v" j' F- y* }, c
further improve the performance and stochastic models of our
& X3 a6 U M0 `$ c( s- w2 b"Reliability"-Module.
% `/ ^5 M, B8 }) v* K+ n5 B5 o6 KThe NEPLAN risk based tools have been successfully applied for:
. W' u M; k# |+ ]$ \- mid- and long term network planning3 C) s6 r7 b* L
- optimal reinvestment strategies
6 q4 h. ~: j& t( C- optimal reinforcement strategies
8 p1 q/ b4 B- D% v7 C3 s: v- optimal substation configurations
( X) Y& w( J1 p, B- penalty payments for different contracts5 O. m* n5 i, g$ x F# \
- scenario comparisons for automation in distribution networks5 Q* W$ u1 V8 [. q+ b G
- strategies for asset allocations
R p! L- u- M, \' ^- optimal maintenance scheduling, reliability centered maintenance (RCM)- M! j9 w4 j3 e8 I
- development of new electrical equipment (like circuit breakers)( ]: A7 M6 u5 H
NEPLAN - Maintenance Module3 F: l Z+ V- C8 l# y( Z7 i
The NEPLAN "Maintenance" Module for condition based and
% k7 T2 g' R- B) ireliability centered maintenance (RCM) has been improved. - z* y- R/ `7 w5 B6 }
New functions for better integration with the NEPLAN reliability . m. z7 h5 k7 t2 C* \# V% h1 G" O5 e
module have been developed. 6 ~$ j- D2 V- z' k6 E3 q7 N
For more information see:4 I, j, W4 d+ T4 P F& ] v
http://www.neplan.ch/downloads/public/NEPLAN-Maintenance-Descr.pdf
0 H, Z4 v; C" E1 xNEPLAN - Protection Modules0 R5 l$ v9 I0 u% O* V
Many enhancements have been included in the distance and
N) Z5 m6 m: F4 X! t2 aovercurrent protection modules. Arc impedances my be added in the short
5 V" H$ C# |, Vcircuit module., |( O# c' O6 n, s* c" I
NEPLAN - NPL (NEPLAN Programming Library)8 m. a" C/ o) t3 [" c5 l, h' s
New functions have been added to the NPL.
0 F1 D8 I0 S0 j1 B' tThe NPL (NEPLAN Programming Library) contains a set of C/C++
$ t% M, k2 _, U1 [library functions which allows to access data " \- Y& H* D9 {/ b' E
stored in the NEPLAN project files (*.nepprj) through a user - a, X r1 I8 S- i) I$ d. L
written C/C++ program. The NPL functions allow executing 5 V( U8 O% M @% P: H* n( h5 j
any analysis function like load flow analysis, transient stability
; S& P$ x: ^$ e4 ] e X. N- [/ y& janalysis, short circuit analysis, etc. . s! q9 D6 J8 d* Y
More information may be found at: - @/ m' }; y2 Z& U# j8 n0 a, p0 T' K
www.neplan.ch/downloads/public/NPL-Resupply.pdf: G9 o2 J7 x) q
NEW Modules
9 S5 C5 T2 ~$ S; H8 I2 [- t2 nNEPLAN - Module Restoration. N+ Q( D9 F* V! j- ]/ _
We have developed the NEPLAN "Restoration" module. , b6 t/ @/ } s6 ?0 u2 l2 p
This module helps to find the optimal restoration strategy after a
6 `% j8 R( G1 [( `fault has occurred. Different objective functions can be chosen 4 ~$ \6 D" Q6 `, I4 ]
(minimize losses, minimize overloads, minimize loading or maximize voltages). + I& S: b, H, F; G7 _
More information may be found at:
# d! l2 S* v" U- K% h! Awww.neplan.ch/downloads/public/RestorationModule.pdf2 \9 O: {8 s, w; X, A# [
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NEPLAN - LV Module (Low Voltage Module)* s1 g- Q; M4 v* Z
9 x4 B( j, H# q) ?) W1 W6 WA new module "LV Module" has been developed, which automates/ C# g/ d! m: y7 G
The simulation of low voltage networks (e.g. voltage drop calculations,
! c' g7 ?5 N4 N9 R, _Short circuit calculation, checking of the protection and their selectivity)
8 ]" @4 s. H0 a; }& C1 }& {* v NEW Product9 y+ Y: x( }7 r5 D9 h, \ J2 M* V
NEPLAN - Grounding Design0 D9 U1 T" L: I* s9 l7 V: t' p
A new grounding design module is available now.2 p) s& D4 g2 E: n, H% u U7 }* a
& o8 ]6 \6 g, Y* j5 Q- s6 r! `More information may be found at:
1 G0 t8 e' j ~' B! b$ Twww.neplan.ch/downloads/public/GSA_EarthingDesign.pdf
8 ?: B! f' ~, j
% ~ W( t, @6 h) YNEPLAN - DACH-CZ
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! M5 g9 j) X" B9 g; d1 M2 DBCP has been selected by the Swiss, German, Austrian and Czech
U+ ?; }% H" l# l& qelectrcical organizations (VSE, VDN, VS? CSRES) to develop a new software, $ N' ]6 t6 S3 h# t% g" b& c9 i
which allows on a simple way to calculate the new standard for & r( C6 J- W. L$ v
connecting electrical equipment to LV and MV networks ("Technical Rules/ f9 H$ L2 ~* }# I. s* s
for the Assessment of Network Disturbances"). Included in this new product
, P# _. y0 G3 P9 H/ d- F"NEPLAN-DACH" are: flicker analysis, load flow and short circuit analysis. |
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