Automobile motor control method and device, automobile, storage medium and processor
Automobile motor control method and device, automobile, storage medium and processor
- Neue Suche nach: ZHANG QI
- Neue Suche nach: JIA JINXIN
- Neue Suche nach: GUO CHANGGUANG
- Neue Suche nach: JIANG YUEMING
- Neue Suche nach: ZHANG QI
- Neue Suche nach: JIA JINXIN
- Neue Suche nach: GUO CHANGGUANG
- Neue Suche nach: JIANG YUEMING
The invention discloses an automobile motor control method and device, an automobile, a storage medium and a processor. The method comprises the steps of determining the current running state of the automobile; the current running state is any one of more than two different running states; acquiring the current operating temperature of the motor; obtaining a preset temperature alarm value and a maximum allowable working temperature of the motor in the current operation state; and controlling the operation process of the motor according to the current operation temperature and the preset temperature alarm value and the maximum allowable working temperature in the current operation state. According to the method, different temperature thresholds are set according to the operation stages of the new energy automobile, and the operation parameters of the motor are adjusted according to the corresponding temperature thresholds, so that the performance of the motor is maximized on the basis of protecting the magnetic steel in the motor winding and the motor rotor from over-temperature.
本发明公开了一种汽车的电机控制方法、装置、汽车、存储介质及处理器，该方法包括：确定所述汽车的当前运行状态；所述当前运行状态，为两个以上不同运行状态中的任一状态；获取所述电机的当前运行温度；并获取所述电机在所述当前运行状态下的预设温度告警值和最高允许工作温度；根据所述当前运行温度、以及所述当前运行状态下的预设温度告警值和最高允许工作温度，控制所述电机的运行过程。该方案，通过根据新能源汽车的运行阶段设置不同的温度阈值，根据对应的温度阈值调整电机运行参数，在保护电机绕组、电机转子中的磁钢不过温的基础上，实现电机性能的最大发挥。
Dokumentinformationen
Automobile motor control method and device, automobile, storage medium and processor
汽车的电机控制方法、装置、汽车、存储介质及处理器
2021-12-10
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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