The invention discloses an unlocking system and an unlocking method for battery replacement equipment. The unlocking system comprises an unlocking mechanism which is used for unlocking a battery pack locked on a battery bracket; and a positioning mechanism which is used for positioning the position of the unlocking mechanism till the unlocking mechanism and an unlocking piece on the battery bracket are positioned. The positioning mechanism is used for positioning the unlocking mechanism, and when the unlocking piece on the battery bracket completes positioning, the unlocking mechanism is controlled to unlock the battery pack on the battery bracket. Other detection parts do not need to be additionally arranged in the electric vehicle or the battery outer box of the electric vehicle, and the position of the unlocking mechanism can be further accurately adjusted only through the positioning mechanism arranged on the unlocking mechanism outside the vehicle, so the unlocking mechanism is located at the accurate unlocking position; therefore, the battery pack of the electric automobile can be effectively unlocked by the unlocking mechanism, and battery replacement efficiency, success and safety are guaranteed.
本发明公开了一种换电设备的解锁系统及解锁方法,所述解锁系统包括:解锁机构,用于对锁止在电池托架上的电池包进行解锁;定位机构,用于定位所述解锁机构的位置直至其与所述电池托架上的解锁件完成定位。本发明通过定位机构来定位解锁机构,当电池托架上的解锁件完成定位时控制解锁机构对电池托架上的电池包进行解锁。本发明无需在电动汽车或者电动汽车的电池外箱内增加其它的检测部件,仅通过车辆外部的解锁机构上设置的定位机构则可以进一步精确地调整解锁机构的位置,使得解锁机构位于准确的解锁位置,以使解锁机构能有效解锁电动汽车的电池包,由此保证换电效率、成功性及安全性。
Unlocking system and unlocking method of battery replacement equipment
换电设备的解锁系统及解锁方法
2021-11-19
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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