If a total power consumption of the high- and low-voltage auxiliary machinery is greater than a first reference value when the high-voltage secondary battery is disconnected from the high-voltage wiring by the relay, the power supply control apparatus sets a lower value to a target control value of the generator output voltage, compared with the total power consumption is less than or equal to the first reference value. If the total power consumption of the high- and low-voltage auxiliary machinery is less than a second reference value that is less than or equal to the first reference value when the high-voltage secondary battery is disconnected from the high-voltage wiring by the relay, the power supply control apparatus sets a higher value to the target control value of the generator output voltage, compared with the total power consumption is more than or equal to the second reference value.
Power supply control apparatus, vehicle and method of controlling power supply
16.01.2018
Patent
Elektronische Ressource
Englisch
IPC: | H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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