The invention relates to the technical field of battery charging, and discloses a boost charging system and a new energy automobile, the system comprises a charging device, a control module, an electrical switch module and a motor module, the motor module comprises a power driving tube assembly and two three-phase motor systems or a six-phase motor system; the electrical switch module is respectively connected with the charging equipment, the control module and a winding of the motor module, and the control module is respectively connected with the electrical switch module and the motor module; the control module sends a switching signal and a power driving signal based on a preset boost charging mode. The electrical switch module receives the switch signal and is turned on or turned off; and the motor module receives the power driving signal and drives a power driving tube of the motor module based on the power driving signal so as to charge the storage battery according to a boost charging mode based on charging and discharging of a winding in the motor module. The problem that extra cost is increased by an extra series connection system in the prior art is solved.
本发明涉及电池充电技术领域,公开了一种升压充电系统及新能源汽车,系统包括:充电设备、控制模块、电气开关模块和电机模块,电机模块包括:功率驱动管组件,和两个三相电机系统或者一个六相电机系统;电气开关模块分别与充电设备、控制模块和电机模块的绕组连接,控制模块分别与电气开关模块和电机模块连接;控制模块基于预设的升压充电模式分别发送开关信号和功率驱动信号;电气开关模块接收开关信号并开启或关闭;电机模块接收功率驱动信号,基于功率驱动信号驱动电机模块的功率驱动管,以基于电机模块中绕组的充放电实现按照升压充电模式给蓄电池充电。解决现有技术中额外串接的系统增加了额外成本的问题。
Boost charging system and new energy automobile
升压充电系统及新能源汽车
2025-01-21
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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