Power System Study and Power Quality Laboratory

Discover various laboratories of ERDA for your testing needs

Power System Study and Power Quality Laboratory

With leading-edge technologies and software, coupled with practical experience, ERDA is providing services in the field of power system studies and power quality measurement to utilities and industries.
Electrical Research and Development Association


  • ETAP
  • PSS@E
  • Mi-Power
  • Ansys/Maxwell
  • Power Analyzer (Class A, IEC 61000-4-30 compliant)
  • High Sampling speed oscilloscope with high voltage probe & CVD

Expert Services

Power System Studies
  • Load flow
  • Short circuit
  • Insulation coordination
  • Relay coordination
  • Very fast transient overvoltage
  • Dynamic & Transient stability
  • Protection audit
  • Transmission system planning and system evaluation
Power Quality Measurement & Mitigation
  • Harmonic measurement as per IEC 61000-4-7
  • Flicker measurement as per IEC 61000-3-7
  • DC current injection
Third Party Protection Audit
  • Protection Audit of 765kV/400kV/220kV/132kV as per guidelines from CBIP, RPC & Ramakrishna Committee
  • Review of protection scheme provided for generators, transformers, transmission lines, circuit breakers, bus bars etc.
  • Relay Coordination Study
  • Checking & Recommendation of Primary & Backup Protection Scheme
  • Checking the healthiness of DC System
  • Review of available communication links
Switching surge measurement and analysis

For Enquiries Contact

Mr. Pranav Parikh

Account details will be confirmed via email.