输电线路直线转角塔绝缘子单改双工法应用  

Application of Single to Duplex Method for Insulator of Transmission Line Straight Angle Tower

作　　者：赵天浩 李南开 姚绍川 ZHAO Tianhao;LI Nankai;YAO Shaochuan(Henan Power Transmission and Transformation Construction Co.,Ltd.,Zhengzhou 450007,China)

机构地区：[1]河南送变电建设有限公司,河南郑州450007

出　　处：《管理工程师》2022年第6期55-58,共4页Management Engineer

摘　　要：绝缘子在输电线路中担负着重要的作用。受周围环境和天气的影响,单串绝缘子极易脱落发生事故,文章对直线转角塔绝缘子单改双工法的应用进行了分析。直线转角塔绝缘子单改双工法利用双串化改造的原理,不仅对输电线路进行了双重保护,且在施工方法上也进行了改进,操作更方便,可靠性更高,通用性更强。研究测试结果表明,其有效解决了传统作业方法的固有问题,并保证了电网的坚强性和可靠性,具有较高的推广应用价值。Insulators play an important role in transmission lines. Affected by the surrounding environment and weather, single-string insulators are easy to fall off and cause accidents, and the application of single to duplex method of linear corner tower insulators is analyzed. The single to duplex method of linear corner tower insulator uses the principle of double-string transformation, which not only provides double protection for the transmission line, but also improves the traditional method in the construction method, which is more convenient to operate, more reliable and more versatile. The test results show that it effectively solves the inherent problems of traditional operation methods, better guarantees the construction quality, and ensures the robustness and reliability of the power grid, which has high promotion and application value.

关 键 词：输电线路 直线转角塔 单改双 施工方法 

分 类 号：TB47[一般工业技术—工业设计]