Improvement of Synchronous Generator Power Stability Using Hydraulic Digital Governor
Abstract
In this paper, EMTP-RV model of hydraulic digital governor is used in order to investigate a possibility to improve synchronous generator power stability. Optimization of hydraulic digital governor parameters such are gate time constant (Tg) and PID controller proportional gain (kp) gives us possibility to improve synchronous generator power stability in a case of small as well as large disturbances in a power system.
Ivica Jurić-Grgić
Full Professor | Department of Theoretical Electrical Engineering and Modelling
Researcher and full professor at the Faculty of Electrical Engineering, Mechanical Engineering, and Naval Architecture in Split. His research focuses on numerical modeling of electromagnetic transients in power systems, with particular emphasis on the development of advanced numerical methods for analyzing electromagnetic transients in multi-conductor transmission lines. His work includes the application of finite element techniques for transient stability analysis of power systems, as well as the enhancement of models for harmonic and transient analysis of grounding systems.