Power System Studies

The Power System studies are carried out on the Electrical Transient Analysis Program (ETAP). We have 5 Nos, Licensed copy of this software. With this software, Complex Power System Studies of large Electrical Systems can be carried out. Power Linker has been using this software since ETAP was introduced in India in 1996.

Following studies are carried out:

  • Network Modelling of Electrical Power System for various Simulations.
  • Load Flow Studies.
  • Short Circuit Study
  • Star Device Co-ordination with Auto Evaluation (Relay Setting and Relay Co-ordination).
  • Motor Starting and Voltage Dip study.
  • Transient / Dynamic Stability study.
  • Harmonic Analysis.
  • Ground Grid Design.
  • Cable ampacity Derating.
  • Cable Pulling.
  • Transformer Sizing.
  • Arc Flash Analysis.
  • Parameter Estimation and Torque / Slip Curve.
  • Transmission line Sag and Tension Calculations.

Load Flow Studies

In addition, we carry out the Electro-Magnetic Transient DC (EMTDC) studies on PSCAD software.

Following Studies are carried out:

  • HVDC Modelling and Analysis
  • SVC and FACTS Modelling and Analysis.
  • Sub-synchronous Resonances
  • Ferro Resonances
  • Capacitor Switching Transients
  • Insulation Coordination
  • Harmonics Analysis.
  • Temporary Overvoltage (TOV)
  • Very fast Transients Overvoltage (VFTOV)
  • Power Quality Studies.
  • Transformer Saturation and Inrush
  • Grid Interconnection Studies.
  • Motor Starting.
  • Fast Bus transfer Studies.

Power System Analysis

We have long list of Power System Study Pojects Carried out by us.

Same can be provided on request. The Request shall be emailed on hcmehta@powerlinker.org.