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文章介绍了线损无功电压综合计算分析管理系统的功能、特点,及功能实现的技术方案。并以该系统在甘肃省兰州地区电网内110kV红山根变电站的应用效果说明了无功优化前后电压水平和线损下降的情况。实践表明,该系统可以有效指导电网无功优化和节能降耗工作。
This paper introduces the function, characteristics and technical solutions of the comprehensive calculation and analysis system of line loss reactive power and voltage. The application of the system in the 110kV Hongshanne substation in Lanzhou district of Gansu province shows that the voltage level and line loss decrease before and after reactive power optimization. Practice shows that the system can effectively guide the grid reactive power optimization and energy saving work.