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Recently more attention has been paid to the distributed power systems due to their high flexibility and reliability. The high speed permanent magnet (PM) generator driven by micro-turbine has been widely investigated since it has small size, high efficiency and power density. Since the micro-turbine cannot be self started, the PM generator has to operate as a motor for the system staring, which needs...
The high speed permanent magnet (PM) machine has been widely used in compressor, energy storage flywheel, and distributed power generation since it has high speed, small size, high efficiency and power density. The PM doubly fed reluctance machine is a combination structure of a reluctance rotor with stator having three-phase winding and PM, which has similar feature with reluctance. Taking the high...
High-speed induction generator is suitable for distributed generation system. The dual stator winding structure (the power winding and compensating winding) is used to improve the dynamic performance of the induction generator. The constant output voltage of the power winding is kept through the input voltage regulation of the compensating winding. The system is controlled by a fuzzy controller for...
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