Power system analysis is an essential part of electrical power system design. Calculations and simulations are performed to verify that the electrical system, including the system components, are correctly specified to perform as intended, withstand expected stress and be protected against failures.
Power System Analysis Services
- Load-flow study
- Short circuit analysis
- Device evaluation Study
- Arc flash hazard analysis
- Protective devices coordination
- Stability (disturbance) analysis
- Grounding grid study
- Energy management
- Power quality - flicker study
- Motor acceleration analysis
- Harmonic analysis
- Power factor correction studies
- Cable ampacity studies
- DC auxiliary power system analysis
- Transformer sizing and tap optimization
- Surge arresters
- Renewable generation interconnection
- Renewable energy system modelling and study
Transmission Line Studies
- Line impedance calculation
- Line loss analysis
- Transfer capacity study
- Fault current rating on Optical Ground Wire (OPGW)
- Lightning performance study
- Grounding study
- Electro Magnetic Field (EMF) study
- Insulation coordination study
- Transient over-voltage analysis
- Reactive compensation
- Underground cable ampacity and thermal study
Power System Transients
- Switching transient studies
- Generator start-up
- Transient voltage response of coils and windings
- Transitory Recovery Voltage (TRV) for high voltage circuit breaker