Source-load mutual aid coordinated scheduling optimization method and device

• Main Authors: WU HUAHUA, ZHANG ZHI, LUO ZHIQIANG, XIANG ZHONGMING, DING QIA, SUN DAYAN, CAO RONGZHANG, CHANG LI, YU ZHAO, WANG CHAO, XU FAN, XU LIZHONG
• Format: Patent
• Language: Chinese; English
• Published: 18.11.2022
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a source-load mutual aid coordinated scheduling optimization method and device, and the method comprises the steps: building a new energy unit, a conventional energy unit and a load side controllable resource mutual aid coordinated scheduling optimization model through obtaining optimization parameters in a scheduling period, and carrying out the iterative calculation of the model, the reasonable scheduling plan of the new energy unit, the conventional energy unit and the load side controllable resources is obtained, the potential of the power grid can be excavated, the wind and light new energy power generation acceptance capability is promoted, and the overall benefit of the power grid is improved. 本发明公开了一种源荷互济协调调度优化方法及装置，本发明通过获取调度周期内的优化参数，构建新能源机组、常规能源机组以及负荷侧可控资源互济协调调度优化模型，通过迭代计算该模型，获得合理的新能源机组、常规能源机组以及负荷侧可控资源的调度计划，有助于挖掘电网潜力，促进风光新能源发电接纳能力，提高了电网的整体效益。