Research on Mechanical Properties of Diesel Generator with Loop Shaping Optimization Control for Islanded Microgrid Frequency

This paper studies the mechanical properties of diesel generator with H loop shaping optimization control for islanded Microgrid frequency based on H loop shaping theory. A simple mathematical model of diesel generator set in islanded Microgrid is established, through satisfying requirements of each loop, the system performance and robustness have been successfully optimized. The simulation studies the effect which parameter perturbations have on the results, which shows that the controller designed according to the H loop shaping optimization control theory, can effectively strengthen the suppression disturbance ability of the speed control system and thus operate well on its corresponding frequency islanded Microgrid optimization control.