The invention discloses a new energy electric vehicle power supply control method. A first energy supply device, a second energy supply device, a current detection device, an energy detection device and a control device are included. The current detection device is used for detecting a first driving current output by the first energy supply device and detecting a second driving current output by the second energy supply device; the energy detection device is used for detecting residual electric energy of the first energy supply device and the second energy supply device; and the control device is used for controlling current output of the first energy supply device and the second energy supply device. The service life of the power battery is protected from being influenced, the charging and discharging times and charging and discharging conditions of the power battery are reduced, and the service life of the power battery is prolonged.
本发明公开一种新能源电动汽车电源控制方法,包括第一供能装置、第二供能装置、电流检测装置、能量检测装置以及控制装置,其特征在于:所述电流检测装置用于检测所述第一供能装置输出的第一驱动电流,以及检测所述第二供能装置输出的第二驱动电流;所述能量检测装置用于检测所述第一供能装置和所述第二供能装置的剩余电能;所述控制装置用于控制第一供能装置和第二供能装置的电流输出;本发明保护动力电池的使用寿命不受影响,降低动力电池的充放电次数以及充放电条件,提高动力电池的使用寿命。
New energy electric vehicle power supply control method
一种新能源电动汽车电源控制方法
2021-04-06
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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