eMTCoSim™

CoSimulation of Electromagnetic & Phasor Transients

eMTCoSim™ - Phasor & EMT CoSimulation

eMTCoSim™

Multi-Domain Phasor + EMT CoSimlation
ETAP  eMTCoSim™ mode is provided with eMTP™ to offers co-simulation of Electromagnetic and Phasor Transients. ETAP’s Transient Stability program and eMTP are combined to collectively solve large, complex, and multi-disciplinary system models with higher fidelity. 
TRV_CoSim

Co-simulation of Electromagnetics & Phasors

  • Hybrid simulation of Transient Stability & EMT 
  • Simulate large network sections with high-fidelity 
  • Co-simulate at msec & µsec time steps 
  • Analyze coupling between phasor & EMT domain 
  • Live Plots for Transient Stability & EMT simulation 
  • Automatic Network & Components Mapping to eMTP 

eMTCoSim offers a hybrid simulator comprising EMT and dynamic phasor-based simulators. ETAP eMTP simulator is used to model the portion of the network where fast transients analysis is needed. The transient stability solver is used to simulate the rest of the network in phasor domain. 

ETAP has developed several integration methods and signal processing algorithms (waveform to phasor data conversion) to accurately map instantaneous EMT and dynamic phasor data that offer a fast, easy-to-use, feature rich, and robust co-simulation solver. 

eMTCosim

Videos

eMTCoSim™ - CoSimulation of Electromagnetic & Phasor Transients

eMTCoSim™ - CoSimulation of Electromagnetic & Phasor Transients

ETAP’s Transient Stability program and a dedicated ETAP eMTP’s Electromagnetic Transients Program are combined in eMTCoSim™ to solve large, complex, and multi-disciplinary system models in high fidelity.

Literature

White Papers