Motor Starting Analysis

Motor Starting Software - Libraries & Modeling

ETAP Motor Starting Analysis software utilizes comprehensive libraries and detailed modeling of induction and synchronous motors for dynamic motor starting simulation and motor acceleration.

Dynamic Motor & Load Models

Double-cage (dependent circuit)
Double-cage (independent circuit)
Single-cage (without deep-bar)
Single-cage (deep-bar)
Characteristic motor model
Polynomial & characteristic load models

Motor & Load Libraries

Motor nameplate
Motor circuit model
Motor characteristic
Curved based load model
Equation based load model

Realistic Operation: Simulate Motor Load and Generation Transitioning

Comprehensive Dynamic Modeling

Induction / synchronous motor dynamic models
Motor torque slip curve
Typical & user-defined load models
Global or individual LTC time delays
Transformer phase shift
Simulate motor starting devicesincluding conventional reduced voltage starters and soft starters
Simulate dynamic motor starting using variable frequency drive
Conventional motor starting devicesinclude auto-transformer, capacitor, rotor / stator R or X, Y/Δ, partial winding, etc.
Motor soft starter simulation including voltage, current, and torque controlled starters
Five levels of automatic error checking
No voltage or system connection limitations

Dynamic Modeling: Complete Modeling of Machines and Connected Load