地区电网经济运行研究

Research of Regional Power Network Economic Operation

为了减少电网损耗,实现精益化管理,提高电网企业经济效益,本文分析了产生网损的技术和管理方面的原因,提出了合理安排变压器经济运行、无功电压优化、科学调整负荷、经济调度、优化电网运行方式、优化电网结构和设备等技术措施,重视网损管理工作、加强理论网损计算和用户侧管理等管理措施。这样,在传输相同电能时,能够减少系统电能损耗,提高地区电网运行经济性。

For reducing the loss of power grid, implementation of lean management and improving the economic efficiency of power enterprises, the dissertation analyses the reasons of technology and management which causes loss of power grid, then presents some technical measures for reasonable arrangements of transformer＇s economic operation, optimization of reactive power and voltage, scientific adjustment of load, economic dispatching, optimizing operation of power grid, optimizing structure of power grid and equipment, attention to the management of power grid loss, strengthen the calculation of theoretical grid loss, the user side management and so on. Through the above measures, it would reduce the loss of electric power and improve the operation economic efficiency of regional power grid during the transmission of the same electric energy.