Fecha de publicación: 22/03/2024 Fuente: WIPO "sustainability" The invention discloses an AC/DC power distribution network planning comprehensive benefit evaluation system. The AC/DC power distribution network planning comprehensive benefit evaluation system comprises an electric power data acquisition module, an electric power data processing module, an electric power data storage module, an electric power supply sustainability monitoring module and a comprehensive benefit evaluation module. The method comprises the following steps: acquiring initial power data of an area covered by a specified power distribution network, processing the initial power data to obtain power data, and calculating a corresponding power transmission efficiency score, a power distribution effectiveness score, a power quality score, a renewable energy integration strength score and a power grid stability score; the power supply sustainability score is calculated, finally, the power supply sustainability is monitored according to the calculation result, the power distribution network is planned and specified according to the power supply sustainability, the comprehensive benefits are evaluated, the effect of improving the comprehensive benefits of power distribution network planning is achieved, and the problem that in the prior art, the comprehensive benefits of power distribution network planning are low is solved.