Study on load characteristics of a mini permanent magnet synchronous generator for wind power
A mini permanent magnet synchronous generator (PMSG) for wind power with 24/8 poles was designed, and the mathematic model combining field equation and circuit equations was established. Based on the model, the transient process was analyzed by finite element simulation, and phase voltage, electromagnetic torque both on condition of no-load and load were investigated. Then the characteristics of load voltage, output power, and transfer efficiency under different loads were obtained, which could provide load matching reference for maximum power controllability of the various speed wind turbine. The investigation of the proposed PMSG shows that the rated load voltage is about to be 56 V, the rated power 450 W.
wind power PMSG electromagnetic torque load characteristics simulation
Yong Li Ill-Soo Kim Soon-Young Park Yun-de Shen
College of Mechanical and Electrical Engineering, Wenzhou University, Wenzhou, China Dept. of Mechanical Engineering, Mokpo National University, Rep. of Korea Dept. of Information & Electronics Engineering, Mokpo National University, Rep. of Korea
国际会议
三亚
英文
1039-1043
2012-01-06（万方平台首次上网日期，不代表论文的发表时间）