摘要
研究和分析了汽轮发电机电晕产生的机理、部位及其危害,再结合一些案例介绍了在发电机设计、制造工艺、运行阶段以及检修等方面应采取的预防措施。汽轮发电机电晕预防措施的研究及应用将对发电机组安全运行具有积极意义。
The theory of corona is analysised in this paper. Combining with examples of corona phenomenon in generatos, some corona-resistant measures that should be taken on various aspects such as design, manufactrue, operation, installation and repair ect are proposed.
出处
《大电机技术》
北大核心
2009年第6期18-21,共4页
Large Electric Machine and Hydraulic Turbine
关键词
高压电机
电晕
预防措施
turbogenerator
corona
preventive measure
