耐电晕耐电痕化绝缘材料研究进展

先进电工绝缘材料对电力装备的发展具有基础性、支撑性、先导性的作用,它决定着电力装备制造业的技术水平。耐电晕耐电痕化绝缘材料的发展对保障电力设备持久安全运行具有重要意义。从基础研究、应用研究以及产业现状等方面对耐电晕耐电痕化绝缘材料发展动态进行综述,对耐电晕耐电痕化绝缘材料发展趋势和未来研究方向进行了展望,对我国耐电晕耐电痕化绝缘材料的发展战略提出了建议。

The Research Progress of Corona-Resistant and Tracking-Resistant Insulating Materials

Advanced electrical insulating materials play foundation, support and lead roles on the development of electrical equipments. Insulating materials determine the technical level of the electrical equipment industry. The development of corona-resistant and tracking-resistant insulating materials is of great significance to ensure the safe and persistent operation of electrical equipment. This paper makes a broad review on recent development of corona-resistant and tracking-resistant insulating materials from the aspects of basic research, application research and industry situation. The future development trend and research aspects are prospected. Suggestions for the development strategies of corona-resistant and tracking-resistant insulating materials in China are proposed.