Reliable – Efficient – User-friendly
Transmission - Distribution - Industrial Networks
The most advanced and complete Power System Analysis Tool World wide used by more than 3000 users in over 90 countries
Database
- Common database for all calculation modules - Excellent variant management system - Adding and displaying user-defined data fields - Many import/export facilities (MS-Access, PSS/E, UCTE, IEEE, MS-Excel, etc.) - Interface to GIS and SCADA/DMS systems - Import of measurement data - Load profiles (daily, monthly, yearly) - SQL driver for MS-Access, Oracle,... - Graphical and tabular (like MS-Excel) data entry for all elements - Integrated library manager with extensive libraries (e.g. protection library) - For researchers: most advanced modeling tools to built user-defined models for controllers or primary components like FACTS devices, wind power applications with interfaces to Matlab® and Simulink® - NPL (Neplan Programming Library) allows to access all data and analysis functions through a user developed C/C++ API interface
GUI, Graphic Editor - Most user-friendly graphical database editor with powerful CAD editing facilities - Windows NT, 2000, XP, Vista - User interface in English, French, Italian, German, Spanish, Russian, Hungarian - Fully graphical and object-oriented - Geographic map as background - Multi-diagram and multi-layer technique - User-defined and nested symbols - Copy/Paste to/from MS-Excel and MS-Word - Import of DXF, BMP, DRW, PCX, TIFF, ... - Data and results displayed on the diagram - Visualization of the results - Result comparisons of different variants - Extensive network coloring facilities - User defined symbols may be created - Graphical toolbox for auxiliary graphic - Excellent chart manager for result evaluation - Graphic editor for block diagrams of user defined regulators (exciters, governors, etc.)
Calculati on Modules - Load Flow Analysis (DC, balanced/unbalanced) - Short Circuit Analysis (IEC, IEEE/ANSI, others) - Most advanced risk-based Analysis - Contingency Analysis with Common Mode - N-1 security constrained OPF (calculates LMP ‘s) - Net Transfer Capacity (NTC) - Short-, Mid- and Long-Term Stability - Most advanced Dynamic Simulator (RMS/EMT) - Small Signal Stability and Eigenvalue Sensitivity - Voltage Stability and Sensitivity Analysis - Overcurrent/Distance Relay Coordination - Harmonic and Frequency Domain Analysis - Motor Starting Analysis and Cable Sizing - Loss Minimization in Distribution Network - Investment Analysis and Feeder Reinforcement - Optimal Restoration Strategies - Developer C/C++ API for integrating NEPLAN functionalities into DMS/SmartGrid applications - Optimal Maintenance Planning (RCM) - Gas and Water Pipeline Calculation
Sierentz
1 2 3
Engstlatt Tiengen
Leibstadt
Gurtweil
Asphard
Muenchwilen
Bassecourt
Bickigen
Oftringen220kV 380kV
Beznau
220kV 380kV
Breite
Lindenholz
A B
Goesgen
Kuehmoos
380 kV 220 kV
A B
ZOOM into STATION Kaisterfeld
exit
P=660.9Q=337. 3Ploss=0.8
Qloss=67.3Load=74. 2
P=660.9Q=337. 3Ploss=0.8
Qloss=67.3Load=74. 2
P=-660.1Q=-270. 0Ploss=0.8
Qloss=67. 3Load=71.3
P=-660.1Q=-270. 0Ploss=0.8
Qloss=67. 3Load=71.3
P=-86. 1Q=-72.8
Ploss =0.0Qloss=0.0Load=0.0
P=-86. 1Q=-72.8
Ploss =0.0Qloss=0.0Load=0.0
P=-148.2Q=78. 2
Ploss=0.0Qloss =0. 0Load=0.0
P=-148.2Q=78. 2
Ploss=0.0Qloss =0. 0Load=0.0
P=70.9Q=-58.4
Ploss=0.0Qloss=0. 0Load=0.0
P=70.9Q=-58.4
Ploss=0.0Qloss=0. 0Load=0.0
P=119.0Q=-121. 4Ploss=0.0Qloss =0. 0Load=0.0
P=119.0Q=-121. 4Ploss=0.0Qloss =0. 0Load=0.0
P=512.1Q=8.0
Ploss=0.0Qloss =0. 0Load=0.0
P=512.1Q=8.0
Ploss=0.0Qloss =0. 0Load=0.0
P=-49.0Q=-19.1
Ploss=0.0Qloss=0. 0Load=0.0
P=-49.0Q=-19.1
Ploss=0.0Qloss=0. 0Load=0.0
P=9.6Q=10. 7
Ploss=0.0Qloss =0. 0Load=0.0
P=9.6Q=10. 7
Ploss=0.0Qloss =0. 0Load=0.0
P=11. 4Q=13.3
Plos s=0. 0Qloss=0.0Load=0. 0
P=11. 4Q=13.3
Plos s=0. 0Qloss=0.0Load=0. 0
P=242.1Q=74. 1
Ploss=0.0Qlos s=0. 0Loa d=0.0
P=242.1Q=74. 1
Ploss=0.0Qlos s=0. 0Loa d=0.0
P=242. 4Q=74.1
Ploss=0. 0Qloss= 0.0Load=0. 0
P=242. 4Q=74.1
Ploss=0. 0Qloss= 0.0Load=0. 0
P=-660.1Q=-270. 0Ploss=0.0Qlos s=0. 0Loa d=0.0
P=-660.1Q=-270. 0Ploss=0.0Qlos s=0. 0Loa d=0.0
P=660. 9Q=337.3
Ploss =0. 0Qloss=0.0Load=0. 0
P=660. 9Q=337.3
Ploss =0. 0Qloss=0.0Load=0. 0
Ik"(L1)=17.069 kA
Ik"(L1)=17.069 kA
Ik"(L1)=17.069 kA
Ik"(L1)=17.069 kA
Ik"(L1)=17.069 kA
toff=0.05 stoff=0.05 s
toff=0.10 stoff=0.10 s
toff=1.14 stoff=1.14 s
87CC02BIk"(L1)=17.069 kA
87CC02BIk"(L1)=17.069 kA
87CC01B87CC01B
Distribution: Load Flow with Load Profiles
Optimal Restoration Strategy for DMS or SmartGrid Applications
Voltage Stability and Sensitivity Analysis
Transmission: UCTE Network 380/220 kV Industrial: Overcurrent Relay Coordination
Dynamic Simulator (RMS, EMT, PHDYN)
More information and free DEMO at www.neplan.ch
Close switch(40/0 - 105/0)
In pu t
VD1
In pu t
VQ 1
VT
So ur ce
P0
So ur ce
Q0
Po wer
LS
Ps
Po wer
LT
Pt
Po wer
BS
Po wer
BT
Π
Π
Qs
Q t
Π
Π
L AG
xp
Σ
L AG
xqΣ
xp
xq
Σ
Σ
P1
Q1
Ou tp ut
P1
Ou tp ut
Q1
Po lar
Polar
Exponential Recovery Load Model
www.deplan.gr e-mail: [email protected] T: 2310556966
