The present invention enables a user to reuse the remaining electric energy of a high voltage battery by transmitting the electric energy to an external vehicle when discharging the electric energy. In addition, disclosed is a battery discharging apparatus which can prevent a safety accident which can be generated for a discharging work, can reduce environment occurring, can simplify the discharging work, and can reduce a discharging work time. The battery discharging apparatus comprises: a switch unit; an electricity boosting unit; and an electricity converting unit.
본 발명은 고전압 배터리의 잔존 전기에너지의 방전시 그 전기에너지를 외부 차량으로 송전하여 재사용이 가능하도록 할 수 있다. 또한, 방전 작업시 발생될 수 있는 안전사고를 방지할 수 있으며, 환경오염 발생, 방전작업의 간편화, 방전 작업시간의 단축을 할 수 있는 배터리 방전장치가 소개된다.
Discharging Device of High Voltage Battery
배터리 방전장치
2017-04-10
Patent
Electronic Resource
Korean
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Charging and discharging control method and device of high-voltage battery
European Patent Office | 2020
|BATTERY PACK DISCHARGING DEVICE AND BATTERY PACK DISCHARGING METHOD
European Patent Office | 2018