Power grid emergency power supply configuration method and device, storage medium and electronic equipment

• Main Authors: LIU YAN, BAI BIN, YAN RUIXUE, WANG JIANTAO
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2022
• 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 provides a power grid emergency power supply configuration method and device, a storage medium and electronic equipment. The power grid emergency power supply configuration method comprises the steps of recovering weight parameters of various load value quantities according to a first objective function; determining a constraint condition meeting the uninterruptible power supply of each first-class load and the second-class load with the preset proportion under the predicted fault time; and determining a configuration scheme of the emergency power supply according to the constraint condition and the second objective function, wherein the second objective function is a function taking the minimum configuration cost of the emergency power supply as an objective. According to the invention, on the premise of ensuring that each first-class load and a certain proportion of second-class loads are uninterruptible in the predicted fault time, the optimal configuration of the user-side emergency power su