CHARGING CONTROL METHOD AND APPARATUS AND CHARGING SYSTEM

• Main Authors: HU, Fengsheng, ZHANG, Peng, FU, Zhanyu
• Format: Patent
• Language: Chinese; English; French
• Published: 06.04.2023
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The present application provides a charging control method and apparatus and a charging system. The method comprises: obtaining demanded power of a battery module, and maximum output power of charging piles to which M charging guns respectively belong, the battery module having a plurality of charging interfaces, and the M charging guns comprising a charging gun connected to any one of the plurality of charging interfaces; obtaining N target charging guns from the M charging guns according to the demanded power of the battery module and the maximum output power of the charging piles to which the M charging guns respectively belong, and controlling to use the N target charging guns to charge the battery module, so that the total charging power output by the number of charging guns currently involved in charging the battery module is matched with the current demanded power of the battery module, thereby facilitating reasonable utilization of charging resources. La présente demande concerne un procédé et un appa