固定重锤专用卡具研制  

Development of Specialclamp for Fixed Heavy Hammer

作　　者：付进 李国彬 张晋杨 茶晓军 李泽寰 刘继新 Fu Jin;Li Guobin;Zhang Jinyang;Cha Xiaojun;Li Zehuan;Liu jixin(Yunnan Power Grid Co.,Ltd.,Dali Power Supply Bureau,Dali 671000,Yunnan,China)

机构地区：[1]云南电网有限责任公司大理供电局,云南大理671000

出　　处：《云南电力技术》2024年第5期57-59,63,共4页Yunnan Electric Power

摘　　要：“十四五”期间,我国的用电量需求还有很大的发展空间,新能源的持续、迅速发展,电力系统的清洁和低碳水平得到了进一步的改善;要推动清洁能源的安全、高效发展,实现电能的高效传输。大理供电局所辖500 kV大理和平I回线N52塔,地处祥云飞龙公司厂区排污口下风口处,线路有污闪跳闸风险,需定期进行线路跳线串绝缘子带电更换。该线路跳线串绝缘子配有100~300 kg的重锤,由于没有专门工具转移重锤垂直重量,带电更换跳线串绝缘子时存在效率较低、风险大的问题,本文为解决上述问题,研制固定重锤专用卡具。During the 14th Five-year Plan period,China's electricity consumption demand still has a lot of room for development,the sustained and rapid development of new energy sources,clean and low-carbon levels of the power system have been further improved.To promote the safe and efficient development of clean energy,Realize the effective replacement of coal power generation;Make a big plan,To promote high-quality development in the western region,Continue to increase hydraulic power,wind power and solar power generation,Increase the share of electricity generated from clean energy,To help the implementation of national carbon neutral policies;Energy is the lifeline of national development,And electric energy is indispensable to the development of contemporary society,the largest use of energy,Only by continuously improving the power supply reliability of the power system,Ensure the safe and stable operation of the electric power system,To ensure the sustainable development of the new China,Realize the Chinese dream!

关 键 词：带电更换 分裂导线 重锤联板 专用卡具 

分 类 号：TM74[电气工程—电力系统及自动化]