复合绝缘子在特高压直流工程中应用  

Application of Composite Insulators in Ultra-High Voltage Direct Current Engineering

作　　者：李国栋 LI Guodong(Ningxia Power Transmission and Distribution Engineering Co.,Ltd.,Yinchuan,Ningxia Hui Autonomous Region,750001 China)

机构地区：[1]宁夏送变电工程有限公司,宁夏银川750001

出　　处：《科技资讯》2024年第17期97-99,共3页Science & Technology Information

摘　　要：特高压直流工程具有电压等级高、路径长的特点,为保证工程安全、稳定运行,可以将复合绝缘子应用到该工程中,其具有优异的耐污性能和良好的技术经济性,在实际应用中安全系数较高,可增强特高压直流工程运行中的可靠性,整体的应用优势较为明显。应正确认识特高压直流工程中应用复合绝缘子的重要性与必要性,并根据该工程的运行特点和实际需求加大对复合绝缘子的研究力度,确保能够充分发挥复合绝缘子的功能作用,提高特高压直流工程的运行效益。The ultra-high voltage direct current project has the characteristics of high voltage level and long path.In order to ensure the safe and stable operation of the project,composite insulators can be applied to the project,which have excellent pollution resistance performance and good technical economy.In practical application,their safety factor is high,which can enhance the reliability of the ultra-high voltage direct current project operation,and the overall application advantages are relatively obvious.We should have a correct understanding of the impor⁃tance and necessity of using composite insulators in ultra-high voltage direct current projects,and increase research on composite insulators based on the operational characteristics and actual needs of the project,ensuring that the functional role of composite insulators can be fully utilized and improving the operational efficiency of ultra-high voltage direct current projects.

关 键 词：复合绝缘子 特高压直流工程 耐污闪能力 机械性能 

分 类 号：TM21[一般工业技术—材料科学与工程]