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- power system rotor position 转子位置
- The planners had not provided for a failure of the power system. 计画制定者未对动力系统可能出现故障一事制定应变措施。
- A novel hybrid power system with a double rotor motor as drive coupler is developed. 摘要开发出一种以双转子电机为动力耦合器的混合动力系统。
- By this way, we can get accurate rotor position at any speed. 详细讨论了同步电机的转子位置估算方法,并给出了实验结果。
- One solution is to add a rotor position sensor to the synchromotor. 解决这一问题普遍的做法是加装电机转子位置传感器。
- The Agilent modular power system saves rack space. 安捷伦的模块式电源系统可节省机架空间。
- Monitor the electric power system. 监控厂区电力系统。
- Electric Power System Simulation Lab. 仿真检验实验室。
- PSE Power System Engineering Inc. 电力系统工程公司。
- Its new solar power system before a large audience. 公司在一大群观众面前演示了新的太阳能系统。
- Reaches the power system stable and is clean. 已达电力系统稳定及乾净。
- Grasps the l power system status. 掌握工厂动力系统的工作情况;
- It meets the demands of electrical power system. 满足了电力系统产品需要。
- A hybrid rotor position self-sensing approach was investigated in this paper by combining the high frequency signal injection method and model reference adaptive system(MRAS) method. 基于对高频信号注入法和模型参考自适应法转子位置自检测原理和特性的讨论,提出了一种包含零速在内的全速度范围内均能实现转子位置/速度准确检测和控制的复合方法。
- The state observer observes the precise load torque, rotor position and speed with only a low accuracy position sensor. 状态观测器可以利用较低精度的位置传感器来准确观测负载转矩、转子位置和转速。
- The planner have not provided for a failure of the power system. 计画制定者未对动力系统可能出现故障一事制定应变措施。
- Abstract: The back-EMF method is the simplest and most popular method for detecting the rotor position of sesorless brushless DC motor. 摘要:反电势过零法是检测无刷直流电机转子位置信息的最简单常用的一种方法。
- In hybrid stepper motor, the back EMF of stator winding is function of rotor position, continuous rotor position is obtained from thefunction. 就混合式步进电机而言,定子绕组的反电势是转子位置的函数,从而可以解算出连续的转子位置信息。
- Detecting back EMF is one of the most important methods for the detection of rotor position in square wave current drive BLDCM sensorless control. 方波电流驱动的BLDC电机无位置传感器控制检测转子位置的最重要方法是反电动势检测法。
- The nuclear power system designed in China is of great precision. 中国设计的核动力系统十分精确。