Electromagnetic performance controlling using intelligent algorithm for hydroelectric generator

The control method applied to our hydraulic generator product is still the traditional PID control. This method can´t realize self-tuning of control parameters online. To enhance the adaptability of the system, the intelligent control technology is applied to the hydraulic turbine generator set which has effectively improved the dynamic operation performance in different cases. Through theoretical derivation and simulation analysis, we summarized the control performance of improved particle swarm optimization (PSO) method is superior to the fuzzy PID control, when both of them are applied to the hydroelectric regulating system and excitation control system.