交流励磁发电机系统的稳态分析—转速对交流励磁发电系统的影响  

Steady Analysis of A C Exciting Generator──Effect of Speed on the A C Exciting Generaing System

作　　者：肖强晖[1] 郑逢时[1] 姚若萍[1] 

机构地区：[1]清华大学

出　　处：《大电机技术》1996年第6期19-24,共6页Large Electric Machine and Hydraulic Turbine

摘　　要：着重分析转速对交流励磁发电系统的影响。首先给出最大电磁转矩与转速的关系。进而分析不同转速对发电机的影响,给出谐波一系列稳态量的变化。最后分析了转速对交流励磁供电电网性能的影响,得到一些有益的结果,研究表明,转速对交流励磁发电系统具有较大的影响,应进一步研究。Abstract The paper aim at the effect of speed on A C exoiting generator system. We first obtain the curves of the maximum torque relative to speed, then analyze the effect of variablle speed on generator's harmonics, and give the curves of a series of steady parameters. The effect of speed on A C exciting power network is analyzed finally and some valuable results are obtained. The investigation reveals that the speed has much effect on the A C exciting generator system.

关 键 词：交流励磁 发电机 稳态分析 

分 类 号：TM310.13[电气工程—电机]