The invention discloses a charging and discharging device, a control method, electronic equipment, a storage medium and a vehicle. The charging and discharging device comprises a power factor correction module, a resonance module and at least one alternating current-direct current conversion module, the first end of the power factor correction module is suitable for being connected with an AC power supply; the first end of the resonance module is connected with the second end of the power factor correction module; the first end of the at least one AC-DC conversion module is connected with the second end of the resonance module, and the second end of the at least one AC-DC conversion module is suitable for being connected with a battery unit; and the power factor correction module and the at least one AC-DC conversion module perform phase shift control so as to realize charging and discharging between the AC power supply and the battery unit and/or charging and discharging between different battery units. The device can improve the charging and discharging efficiency, reduce the cost, reduce the number of components, reduce the size, and control the charging and discharging of the circuit and the power through phase shift control, thereby achieving multiple working modes and multiple functions.
本发明公开了一种充放电装置及控制方法、电子设备、存储介质和车辆,充放电装置包括:功率因数校正模块、谐振模块和至少一个交直转换模块;功率因数校正模块的第一端适于与交流电源连接;谐振模块的第一端与功率因数校正模块的第二端连接;至少一个交直转换模块的第一端与谐振模块的第二端连接,至少一个交直转换模块的第二端适于与电池单元连接;功率因数校正模块和至少一个交直转换模块进行移相控制,以实现交流电源与电池单元之间的充放电和/或实现不同的电池单元之间的充放电。该装置可以提高充放电效率,降低成本,减少元器件数量,并减小体积,通过移相控制实现对电路充放电以及功率大小的控制,从而实现多种工作模式以及多种功能。
Charging and discharging device, control method, electronic equipment, storage medium and vehicle
充放电装置及控制方法、电子设备、存储介质和车辆
2025-04-04
Patent
Electronic Resource
Chinese
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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