摘要
对发电机各项损耗进行分析,建立起发电机出力和效率之间的函数关系,提出了发电机最高效率出力的便捷计算公式。计算所得的出力与发电机实际工作曲线中效率取极大值时的出力基本吻合。
A function relationship between the output and efficiency of the generator was established through an-alyzing various kinds of the losses of the generator. Thus, a convenient formula to calculate the output of the generators in condition under maximum efficiency was put forward. The calculation result basically met with the output of the generator in condition under maximum efficiency shown in the practical operating curve of it.
出处
《电机技术》
2014年第6期12-15,19,共5页
Electrical Machinery Technology
关键词
发电机最高效率出力
效率曲线
损耗
汽轮发电机
output of generators in condition under maximum efficiency
efficiency curve losses
turbine generator
