Real-time regulation and control method based on frequency modulation for electric vehicle aggregator and computing device

• Main Authors: SUN HONGBIN, GONG LILING, GUO YE
• Format: Patent
• Language: Chinese; English
• Published: 18.03.2022
• 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; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; GENERATION; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL

The invention provides a frequency modulation-based real-time regulation and control method for an electric vehicle aggregator and a computing device. The real-time regulation and control method specifically comprises the following steps: S1, establishing an optimal economic dispatching model of an electric vehicle based on frequency modulation participation; and S2, establishing a real-time scheduling framework of the electric vehicle aggregator based on model prediction control. According to the method, the market income of the aggregator is maximized, and meanwhile, the real-time charging power of the electric vehicle is regulated and controlled to quickly respond to a system frequency modulation instruction, so that the charging demand of an electric vehicle user can be met before the electric vehicle leaves, and the electric vehicle aggregator actually fulfills the clear frequency modulation capacity to the maximum extent. 本发明提出一种电动汽车聚合商基于调频的实时调控方法及计算装置，实时调控方法具体包括步骤：S1、建立电动汽车基于调频参与的最优经济调度模型；S2、建立电动汽车聚合商基