DUAL POWER SUPPLY APPARATUS, AND SYSTEM AND METHOD FOR OPERATING AUTONOMOUS VEHICLE

A dual power supply apparatus for a vehicle includes: at least one power device configured to supply power to an autonomous driving load or a general load in a vehicle, a pair of power lines provided between the at least one power device and the autonomous driving load, and a processor configured to determine whether a first power line of the pair of power lines has failed and to supply power to the autonomous driving load through a second power line of the pair of power lines in response to failure of the first power line.