Battery module and power supply

• Main Authors: TONG YONGPING, LUO YOUGANG
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; GENERATION; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSPORTING; VEHICLES IN GENERAL

The invention provides a battery module and a power supply. The power supply comprises a common bus and a plurality of battery modules. When the power supply is in a power exchange mode, at least one of the battery modules is configured as a provider, and the other of the battery modules is configured as a recipient by means of the configuration. By configuring the functional circuits and the switch units of the provider and the receiver, the provider can transfer the electric quantity to the receiver through the common bus. 本发明提供一种电池模块及电源供应器。电源供应器包括一共同总线及多个电池模块。当电源供应器处于一电量交换模式下，电池模块的至少其中之一被配置为提供者，电池模块的其中另一被配置为借由配置接受者。借由配置提供者与接受者的功能电路及开关单元，可令提供者将电量通过共同总线转移至接受者。