Generator control method and device, vehicle and electronic equipment
Generator control method and device, vehicle and electronic equipment
- Neue Suche nach: MA XIANGMING
- Neue Suche nach: LIU XIN
- Neue Suche nach: MA XIANGMING
- Neue Suche nach: LIU XIN
The invention discloses a generator control method and device, a vehicle and electronic equipment. The control method comprises the following steps: obtaining the temperature of an engine, and if it is recognized that the temperature is smaller than a target temperature, determining that the engine is in a cold state; obtaining a first generation voltage of the generator; acquiring a second powergeneration voltage required for maintaining electric balance; and identifying the minimum value of the first power generation voltage and the second power generation voltage as the target power generation voltage of the generator. According to the control method, when the engine is in the cold state, the first power generation voltage and the second power generation voltage needed for maintainingelectric balance can be obtained, the minimum value of the first power generation voltage and the second power generation voltage serves as the target power generation voltage of the generator, then the load of the engine is reduced, oil consumption is reduced, and the fuel economy of the vehicle is improved.
本发明公开了一种发电机的控制方法、装置、车辆和电子设备。该控制方法包括：获取发动机的温度，识别所述温度小于目标温度，则确定所述发动机处于冷机状态；获取所述发电机的第一发电电压；获取维持电平衡所需的第二发电电压；识别所述第一发电电压和所述第二发电电压之中的最小值，作为所述发电机的目标发电电压。本发明实施例的控制方法，发动机处于冷机状态时，能够获取第一发电电压和维持电平衡所需的第二发电电压，并将两者之中的最小值作为发电机的目标发电电压，进而降低发动机的负载，还有利于节约油耗，提高车辆的燃油经济性。
Dokumentinformationen
Generator control method and device, vehicle and electronic equipment
发电机的控制方法、装置、车辆和电子设备
2020-09-22
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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