ElectroMagnetic Transient Program

Electromagnetic Transient Program

EMTP

ETAP offers an interface with widely used ElectroMagnetic Transient Programs (EMTP) for simulation and analysis of power system transients.
Electromagnetic transient curves plotted with EMTP-RV interface

 

Applications & Features

Line & Cable Systems
  • Insulation coordination
  • Switching
  • Design
  • Wideband line and cable models
Switching Transients / Surges
  • Deterministic
  • Probabilistic
  • Single-pole switching
  • High-speed reclosing
  • Capacitor switching
Shaft Torsional Stress
  • Sub-synchronous resonance
  • Switching-induced
Ferro-Resonance

 

Lightning Surges & Protection
  • Backflash
  • Induced surges
  • Incoming surges at stations
  • Power oscillations
  • Saturation problems
  • Surge arrester influences
Switchgear & Synchronous Machines
  • Transient Recovery Voltage (TRV)
  • Shunt compensation
  • Current chopping
  • Delayed-current zero conditions
  • Arc interaction
  • SSR
  • Auto-excitation
  • Control
  • TRV

Video Tutorials

ElectroMagnetic Transient Program EMTP

ElectroMagnetic Transient Program EMTP

ElectroMagnetic Transient Program - EMTP

Literature

White Papers