Virtual power plant operation control method based on peak regulation effect evaluation index

• Main Authors: CHEN YUEJIN, PENG HUANA, ZHANG YANYAN, LIU ZHENWEI, WANG KAI, LI XILAN, BAI QIANG
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2022
• Subjects: CALCULATING; 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 peak regulation effect evaluation index-based virtual power plant operation control method. The method comprises the following steps of S1, acquiring comprehensive load data of a power grid at each time point within 24 hours and a virtual power plant needing peak regulation effect evaluation; s2, the average load of the power grid within 24 h is calculated and counted, and the intersection point of the actual load curve and the average load line serves as an I-type end point; s3, calculating and counting the average electrical load of the virtual power plant within 24 hours, solving an intersection point of the actual load curve and the average load curve, and taking the intersection point of the actual load curve and the average load curve as a class II endpoint; s4, judging a peak valley condition corresponding to the power utilization attribute or the power generation attribute of the virtual power plant; s5, calculating a peak regulation influence index of the target virtual power