变速恒频发电机的励磁系统  

Analysis of the Excitation System of Variable Speed Constant Frequency Generator

作　　者：张强[1] 梁维燕[1] 邹继斌[1] 

机构地区：[1]哈尔滨工业大学,黑龙江哈尔滨150001

出　　处：《大电机技术》2004年第6期58-62,共5页Large Electric Machine and Hydraulic Turbine

摘　　要：本文针对交流励磁变速恒频发电机的励磁系统进行了研究 ,通过仿真和实验相结合方法研究了12脉波交 -交变频器 ,研究结果表明 ,12脉波交 -交变频器的性能明显优于 6脉波交 -交变频器 ,更加适合为交流励磁变速恒频发电机提供励磁。The excitation system of variable speed constant frequency generator (ACEVSCFG) is studied. The 12-pulse cycloconverter as excitation equipment of ACEVSCFG is presented, it is proved that 12-pulse cycloconverter can meet the need of ACEVSCFG and is better than 6-pulse cycloconverter through simulations and experiments.

关 键 词：变速恒频发电机 励磁系统 变频器 电力电子技术 

分 类 号：TM31[电气工程—电机]