Optimization of mechanical input power to synchronous generator based on transient stability center-of-inertia: COI angle and COI speed

• Main Authors: Hashim H., Abidin I.Z., Yap K.S., Musirin I., Zulkepali M.R.
• Other Authors: 56644250200
• Format: Conference paper
• Published: 2023
• Subjects: Center-of Inertia; COI Angle; COI Speed; Optimization; Transient stability; Computer programming; Stability; Synchronous generators; Area-based; Circuit breaker; Critical time; Electrical power; Electrical power demand; Mechanical input power; Mechanical power; Optimal solutions; Rotor angle; Supply interruption; Transient instability; Turbine power; Power quality
• Institution: Universiti Tenaga Nasional

Rotor angle of the machine may accelerate or decelerate due to transient instability depending on the mechanical power or the turbine power, P m and electrical power, Pe. As such, injecting an appropriate mechanical input power in accordance to the electrical power demand and losses at a critical ti...