摘要
着重介绍额定功率为7.5MW、频率为60Hz的全转速汽轮发电机在设计过程中的思路,如电磁方案的选择、结构的确定等。在设计时依托有限元分析软件的精确计算,对发电机在3600r/min高转速额定运行时的各关键结构件进行强度分析,使机组满足运行要求。
This paper introduces the design ideas of the turbine generator with rated power of 7.5 MW and frequency of 60 Hz, including the choice of the electromagnetic plan, the use of the structure etc. The finite element strength analysis to the turbine generator with high speed 3600 r/min are made to ensure that the generator meets the operation requirement.
出处
《东方电气评论》
2015年第3期30-33,37,共5页
Dongfang Electric Review
