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EMTP-RV 3.5
New EMTP version 3.5
EMTP is constantly being improved to achieve highest accuracy levels and computational performance. New models and features are added to deliver to the users the most up to date analysis capabilities for modern power systems. Applications include small and large scale power system problems.
1. New Wind Turbine Models
- New DFIG and FC models with masks
- Improved control systems and new Wind Park control option
- Aggregated and detailed model options
- New practical benchmarks including subsynchronous interaction cases
- Examples for wind integration into practical power systems
Figure 1: New DFIG Wind turbine user interface
Figure 2: Detailed and aggregated models are available
2. New Line Database
- Large Database of conductors and tower configurations accessible from Line Data module
- Possibility to create and maintain user defined database
Figure 3: Line Database
3. New Harmonic source model with harmonic impedance
- For Frequency Scan, Harmonic Steady-State and Time-Domain simulations
Figure 4 : New harmonic source model user interface
4. New control devices
- Comparator (hysteresis)
- Deadband
- Manual switch
- Filter (LP-HP-BP-BS)
- On/Off delay
- Stop function: allows to interrupt the simulation given a criterion
Figure 5: New control devices
5. Updates for the Exciters and Governors library (separate module)
New models include: PSS4B, DC4B, ST5B, ST6B, ST7B, IEEET1, TGOV5, GGOV1, HYGOVR, WSHYDD, WSHYGP, HYGOV4,HYGOV, IEEEG2, PIDGOV, LCFB1
6. New IEEE-118 benchmark
7. New version of IEEE-39 benchmark with realistic data and electromagnetic Disturbance Case
8. Various improvements, including
- New zoom function for data input panels
- Improvements for eliminating the proliferation of useless attributes
- New Design ribbon commands for listing attributes
ScopeView
Simulation Data visualization & analysis
In addition to waveform visualization, ScopeView features advanced mathematical post-processing capabilities.
- Simultaneously import, view and process data from different sources such as EMTP-RV, MATLAB®, COMTRADE and HyperSim.
- Graphical manipulation including zoom, superimposition, cursor between two abscissa values to interactively display min, mac, average and rms values, tracking cursor, interactive displacement of graphs, etc.
- Built-in advanced function editor for processing mathematical operations such as discrete Fourier transform, harmonics, etc …
- ScopeView can save and load templates associated with customized sessions of similar simulations.
- ScopeView can export data in many file formats such as Matlab ®, COMTRADE, JPEG and PDF.
