Patent ID: 9114710
Filing Date: 2015-08-25
Classification: B60L

Abstract:
1. A power supply control apparatus mounted in a vehicle having a high-voltage part, for controlling supply of power to the high-voltage part, the power supply control apparatus comprising: an electrical insulation degradation detector for detecting an electrical insulation degradation of the high-voltage part; a power supply cutoff unit for cutting off the supply of the power to the high-voltage part; a vehicle speed detector for detecting a running speed of the vehicle; and a power supply controller for causing the power supply cutoff unit to cut off the supply of the power to the high-voltage part, when a first power supply cutoff condition and a second power supply cutoff condition are satisfied, the first power supply cutoff condition being that the electrical insulation degradation detector detects the electrical insulation degradation of the high-voltage part, the second power supply cutoff condition being that the running speed of the vehicle detected by the vehicle speed detector is lower than a preset speed.