电机与控制应用2017，Vol.44Issue(10)：102-105,118,5.
基于传递矩阵法的15MW-4P汽轮发电机转子系统临界转速计算
Rotor Critical Speed Calculation of 15MW-4P Turbo-Generator Based on Transfer Matrix Method
李建成1
作者信息
- 1. 佳木斯电机股份有限公司北京研发中心,北京100070;国家防爆电机工程技术研究中心,黑龙江佳木斯154002
- 折叠
摘要
Abstract
Compared with motor,the rotor structure of electric motor was more complex,which included host and exciter,in result,the accurate calculation of the generator critical speed was highly difficult but indispensable.The rotor critical speed of 4P turbo-generator of 15MW was analyzed and calculated based on the theory of transfer matrix method,and the corresponding equivalent method was explained in detail.The method was verified by actual date and cases,and it was convenient in engineering application.关键词
发电机/传递矩阵法/临界转速Key words
electric motor/transfer matrix method/critical speed分类
信息技术与安全科学引用本文复制引用
李建成..基于传递矩阵法的15MW-4P汽轮发电机转子系统临界转速计算[J].电机与控制应用,2017,44(10):102-105,118,5.
