McDonnell Boehnen Hulbert & Berghoff LLP
Battery management system for vehicle
A battery management system for a vehicle is provided. The system is capable of preventing vehicle malfunction by preventing overcharge and over-discharge of a low-voltage battery by providing a controller that is configured to receive power transmitted from a first connection line and power transmitted from a second connection line. The battery management system includes a relay configured to electrically connect and disconnect power that is supplied from a battery to loads. The system also includes a controller configured to receive a first regular power transmitted through a connection line between the battery and the relay and a second regular power transmitted through a connection line between the relay and the loads. The controller is further configured to turn the relay on and off.
HYUNDAI MOTOR COMPANY
Y Y H B H H B H
Y02T Y02E H02J B60R H02J H02J B60R H02J
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Beom Gyu Jae Hoon Jong Hu Mi Ok Hee Tae Hyo Sik Beom Joo Yu Seok Suk Hyung Kyung In Kyung Ho Do Sung
Kim Choi Yoon Kim Yang Moon Kwon Kim Kim Min Kim Hwang