Clean energy index system construction method based on multi-objective optimization algorithm

• Main Authors: LIU BIN, ZHAO PENGYUAN, HU MINGYU, ZHAI QUNFANG, ZHAO SHUANG, MA ZUOFU, DING WANQIN
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a clean energy index system construction method based on a multi-objective optimization algorithm, and relates to the technical field of clean energy evaluation, and the method comprises the steps: constructing a clean energy evaluation index system, and selecting an initial evaluation index from four dimensions of pressure, state, influence and response; calculating a first information contribution rate of each initial evaluation index in the clean energy evaluation index system, and sorting according to the first information contribution rates from large to small to obtain an importance sorting result of the initial evaluation indexes; and performing population initialization by using an importance degree sorting result, and performing dual-target optimization screening on the initial evaluation indexes according to an optimization algorithm, the dual-target optimization including evaluation index number reduction optimization and second information contribution rate optimization, and