A Comparative Study of Various Controllers for Static Synchronous Series Compensator Integrated with Superconducting Magnetic Energy Storage System
نویسندگان
چکیده
A transient stability analysis is done for a multi-area power system with Static Synchronous Series Compensator (SSSC) integrated with Superconducting Magnetic Energy Storage (SMES) system. The SSSC is realized with Voltage Source Inverters (VSI) and the SMES is realized as a coil. The real and reactive power reference values are set constant and a three phase fault is created in one of the transmission lines and the power output from the generator and the load angle of the machine are analysed for three cases: first one with conventional PI controller, the second with fuzzy logic controller and the third with neural network controller. The comparative results are tabulated and it is inferred that the intelligent controllers perform well under transient stability conditions compared to the conventional controller. Matlab 7.0Simulink software is used as a platform for the simulation.
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