耐电晕材料合成及耐电晕机理研究进展

Development of Synthesis of Corona Resistant Materials and the Theories of Corona Resistance

采用耐电晕材料作为变频电机的漆包线绝缘是延长变频电机使用寿命的重要途径之一。在综合国内外公开发表的相关文献的基础上,对耐电晕材料的合成、耐电晕机理进行了评述,并指出目前我国在耐电晕材料的研究和产业化过程中存在的问题及今后的发展方向。

It is one of the important ways to use corona-resistant material as insulating material of the wire for inverter-fed motors. On the basis of the documents published home and broad, the synthesization and corona-resistance mechanism of the kind of material are overviewed. The problems in the process of study and industrialization of the corona-resistant material are pointed out. The study direction is also pointed in the future.