Method and system for evaluating running benefit of power grid project of optimized grid structure

The invention relates to a method and a system for evaluating a running benefit of a power grid project of an optimized grid structure. The method comprises the following contents of collecting actualrunning power data needing to be evaluated; evaluating a power grid project item efficiency of the optimized grid structure according to the collected power data; evaluating a power grid project itemeffect of the optimized grid structure according to the collected power data; evaluating project item safety of the optimized grid structure according to the collected power data; and comprehensivelyevaluating the running effect of a project of the optimized grid structure by comprehensive consideration of the item efficiency, the item effect and the item safety. 本发明涉及种优化网架结构的电网工程运行效益评价方法及系统，包括以下内容：采集需要评价的实际运行电力数据；根据采集的电力数据对该优化网架结构的电网工程项目效能进行评价；根据采集的电力数据对该优化网架结构的电网工程项目效果进行评价；根据采集的电力数据对该优化网架结构工程的项目安全进行评价，综合考虑项目效能、项目效果和项目安全，对优化网架结构工程的运行效果综合评价。