The electric motor is pulse-controlled, and more specifically selectively adjusted one or more of pulse frequency, amplitude of the pulse, and/or duty cycle of the pulse to reduce noise, vibration, and roughness (NVH) while maintaining a high level of operating efficiency.
对电动机进行脉冲控制,并且更具体地选择性地调整脉冲频率、脉冲的振幅和/或脉冲的占空比中的一者或多者以降低噪声、振动和粗糙度(NVH),同时保持高水平的运行效率。
Pulse motor control
脉冲电机控制
2023-09-29
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
AIAA | 1982
|AIAA | 1989
|Pulse motor for spacecraft attitude control.
NTRS | 1968
|Pulse motor control for maximizing average velocity
AIAA | 1987
|Pulse motor control for maximizing average velocity
AIAA | 1989
|