Power System Studies/Power System Analysis/Engineering

The consultants have performed widest possible range of power system studies as follows. These studies cover planning, engineering, economical aspects of power system studies and uses appropriate static, dynamic or transient study models for power systems.

• Power Flow Studies.
• Short Circuit Studies (Conventional/IEC909/ANSI/IEEE/G74).
• Contingency Studies [Ranking and Evaluation].
• Optimal Power Flow.
• Reactive Power Optimization.
• Capacitor Locations and Sizing.
• Static/Dynamic Voltage Stability Analysis.
• Transient Stability Analysis (Large Signal Performance).
• Dynamic Stability Analysis (Small Signal Performance).
• Power System Stabilizer Applications.
• Protection System Studies (Overcurrent phase and earth fault, High set, Differential, Distance, Frequency, Voltage).
• Equipment Protection Applications (Transformers, Transmission lines, Motors, Generators, Bus Protection).
• Harmonic Measurements, Analysis and Filter Design.
• Switching Transient Studies.
• Insulation Coordination.
• Motor Starting Studies.
• Evaluation of energy transactions in de-regulated market. Energy pricing, Wheeling and banking charges, Transmission and Distribution Pricing, Grid Support charges.
• Ground Mat Design.
• Energy Audit Services.
• Reliability Evaluation.
• Long term energy and demand forecast along with associated system/finance/commercial planning.
• Line Constants, Parameter Evaluation.
• Power quality related studies
• Power evacuation studies
• Switch Yard and Substation Design