一种串补平台支撑系统

摘要

At the end of 2011, 1000kV Jindongnan- Nanyang-Jingmen UHV AC Pilot Project has been in operation. This project which is currently the highest voltage, the strongest transmission capacity and the most advanced technological level in operation in the world, is fully independent research and development, designed, manufacturing and construction. steel platform is the carrier of the equipment installation and operation of the series compensation. The quality of support system play a very significant impact to the safe and reliabie operation of the equipment on the platform.UHV platform and its support system is more complex, because of the special nature of the platform.For UHV special platform,this paper describes a good load bearing and good insulation,good integrity and dynamic stability of the series compensation platforms support system .This support system with the design of electrical equipment on the platform,Conductive to the installation of electrical equipment and ensure the safety and stable operation of the electrical equipment on the platform.%由我国自主研发、设计、制造和建设的目前世界上运行电压最高，输电能力最强、技术水平最先进的交流输电工程-1000KV晋东南-南阳-荆门交流试验示范工程扩建工程正式投入运行。串补装置的钢结构平台是串补设备安装和运行的载体，平台支撑系统的质量对串补装置的安全可靠运行将产生非常重要的影响。由于特高压平台及其支撑系统比较复杂，本文针对特高压串补平台的特殊性，介绍了一种具备优良承重能力和良好绝缘能力，良好的整体性和动态稳定性的串补平台支撑系统。本平台支撑系统配合平台上电气设备的设计，有利于电气设备的安装，确保了平台上电气设备的安全、稳定运行。