Abstract：With the help of the magnetic shunting, the air-gap magnetic field of the radial structure hybrid excitation synchronous machine(HESM)is convinent regulated. The structure and priniple of HESM were described , no-load characteristic is researched. Aim to solve the question of the no-load voltage has small range, the paper discusses method the decrease leak magnetic between magnetizer and increase air gap flux, and talked about the lengths of parmanent magnetic parts and an electric magnetic part impact on no-load running characteristic of HESM.The simulation and experimental result show the machine is suitable for short and wide structure, and magnetic shunt radial structure HESM’s axis direction length influences the no load running characteristic of machine’s.
赵朝会, 姬少龙, 王新威. 转子磁分路式径向结构混合励磁同步发电机的空载特性[J]. 电工技术学报, 2012, 27(9): 198-203.
Zhao Chaohui, Ji Shaolong, Wang Xinwei. No-Load Characteristic Analysis on Radial Structure HESG of Magnetic Shunting Type. Transactions of China Electrotechnical Society, 2012, 27(9): 198-203.
[1] 赵朝会, 秦海鸿, 严仰光. 混合励磁同步电机的发展现状及应用前景[J]. 电机与控制学报, 2006, 10(2): 113-117. Zhao Chaohui, Qin Haihong, Yan Yangguang, Prsent status and application perspective of hybrid excitation synchronous machine[J]. Electric Machines and Control, 2006, 10(2): 113-117. [2] Dou Yiping, Chen Haizhen. A design research for hybrid excitation rare earth parmanent magnet synchronous generator[C]. Proceedings of the Fifth International Conference on Electrical Machines and Systems, 2001: 856-859. [3] Fu Xinghe, Zou Jibin. Numerical analysis on the magnetic field of hybrid exciting synchronous generator[J]. IEEE Transactions on Magnetics, 2009, 45(10): 4590-4593. [4] 付兴贺, 邹继斌, 齐文娟. 混合励磁同步发电机电压控制原理分析与实现[J]. 西南交通大学学报, 2010, 45(1): 99-103. Fu Xinghe, Zou Jibin, Q i Wenjuan. Principle analysis and implementation of voltage control of hybr id excitation synchronous genera tor[J]. Journal of Southwest Jiaotong University, 2010, 45(1): 99-103. [5] Yacine Amara, Jean Lucidarme, Mohamed Gabsi, et al. A new topology of hybrid synchronous machine[J]. IEEE Transactions on Industry Applications, 2001, 33 (5): 1273-1281. [6] Thomas Finken, Kay Hameyer. Study and geometry optimization of hybrid excited synchronous alternators for automotive applications[C]. IEEE International Electric Machines and Drives Conference, 2007: 124-129. [7] Luo Xiaogang, Lipo T A. A synchronous/permanent manet hybrid AC machine[J]. IEEE Transactions on Energy Conversion, 2000, 31(2): 203-210. [8] 戴卫力, 严仰光. 混合励磁双凸极发电机的电枢反应[J]. 中国电机工程学报, 2009, 29(24) :61-66. Dai Weili, Yan Yangguang. Armature reaction in hybrid excitation doubly salient generator[J]. Proceedings of the CSEE, 2009, 29(24): 61-66. [9] Fu Xinghe, Zou Jibin. Design and analysis of a novel hybrid excitation synchronous generator[C]. 3rd IEEE Conference on Industrial Electronics and Applications, 2008: 2074-2077. [10] Zou Jibin, Fu Xinghe. Influence of the axial-length ratio of permanent magnet to homopolar induction on the performance of hybrid excitation synchronous generator[J]. IEEE Transactions on Plasma Science, 2011, 39(1): 368-373. [11] 赵朝会, 秦海红, 张卓然, 等. 磁分路式径向结构混合励磁同步发电机的结构及原理分析[J]. 中国电机工程学报, 2008, 28(11): 145-150. Zhao Chaohui, Qin Haihong, Zhang Zhuoran, et al. Structure and principle of radial structure HESM of magnetic shunting type[J]. Proceedings of the CSEE, 2008, 28(11): 145-150. [12] Zhao Chaohui, Luo Fukun.No-load trait analysis on radial structure HESM of magnetic shunting type[C]. IEEE International Conference on Industrial Technology, 2008: 1-6. [13] 赵朝会. 径向结构混合励磁无刷直流发电机的原理及实现[J]. 上海电机学院学报, 2009, 12(2): 87-91. Zhao Chaohui. The theory and realization of radial structure hybrid excitation brushless direct current generator[J]. Journal of Shanghai Dianji University, 2009, 12(2): 87-91. [14] 张卓然, 严仰光, 苏凯程. 切向磁钢混合励磁同步电机空载磁路计算及三维场分析[J]. 中国电机工程学报, 2008, 28(30): 84-89. Zhang Zhuoran, Yan Yangguang, Su Kaicheng. Magnetic circuit calculation and 3-Dimensional field analysis of IPM hybrid excitation synchronous machine under no-load condition[J]. Proceedings of the CSEE, 2008, 28(30): 84-89. [15] 张卓然, 陈志辉, 严仰光. 新型切向磁钢混合励磁同步电机结构与原理[J]. 南京航空航天大学学报, 2007, 39(5): 565-569. Zhang Zhuoran, Chen Zhihui, Yan Yangguang. Configuration and operating principle of novel hybrid excitation synchronous machine[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2007, 39(5): 565-569.
2012, Vol. 27 
