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- three phase alternating current motor 三相交流电机
- Furthermore, the novel field-orientated control algorithm was achieved by generating phase current references in the three phase stationary frame. 在此基础上,给出一种直接在三相静止坐标系中产生相电流命令的磁场定向控制算法。
- First, we substitute linear Hall sensor signal for general FOC which can directly produce various phase current commands in three phase stationary frames. 霍尔元件讯号由查表的机制可计算得到马达转子位置,进而能得到转速讯号,以达到速度控制的目的。
- Field Orientated Control of Three phase Alternating current Motor 三相交流电机的磁场定向控制
- The interaction between three phase currents, using magnetro-resistive sensor as current detetor, is sdudied and the methods to solve this problem are demonstrated in the paper. 分析了磁阻传感器在三相电流检测时三相电流产生的磁感强度相互影响的问题,并简要地阐述了几种解决方案。
- Study of Space Vector Modulation for Three Phase Current Rectifier 三相电流型整流器的空间矢量调制技术研究
- Using a high power brushless DC motor as an example,phase current waveform of three kinds of commutation instances was shoed through computer simulation and real experiment. 以大功率永磁无刷直流电机为实例进行了仿真与样机试验验证,得到了三种换向情况下电动机相电流的仿真和试验结果。
- Cause Analysis and Fault Measures of Three Phase Current Unbalance at GIS in Jiangling Convert Station 江陵换流站GIS串内三相电流不平衡的原因分析及故障处理
- Influence Created by Unsymmetrical Three phase current of Hydraulic Turbine Generator Stator 水轮发电机定子三相电流不对称产生的影响
- Is the stator three phase line voltage the same? And is it current zero? 定子三相电压是否相等?其电流是否为零?
- unbalanced three phase current 不平衡三相电流
- YS series three phase asynchronous motor is suitable for small machine tool, pump, air compr... 发布者:沈彦青所在地:浙江台州市行业:机械及行业设备职位:外销员工作年限:三年以上
- Three phase bridge rectifier for motor vehicle alternator is the key component of motor vehicle. 机动车交流发电机用三相桥式整流器是机动车电器工作的关键部件,它的工作环境恶劣。
- Adopted unique ventilation system and rotational direct current motor stabilize the hot airflow. 采用独特的导风系统及旋转式直流电机,恒定预热风量。
- three phase current 三相电流,三相交流
- Note 1 Single display the three phase total active power. 注1:单屏显示三相总有功功率。
- Adopted unique ventilation system and non-carbonate direct current motor stabilize the hot airflow. 采用独特的导风系统及无碳刷直流电机,恒定预热风量。
- Three phase wiring saves 50% of power compared with one-phase. 三相电源比单相电源可省电逾50%25之多。
- Minsky divided the process into three phases. 明斯基将该过程划分为三阶段。
- Unique ventilation system and non-carbonate direct current motor stabilize hot airflow. 采用独特的导风系统及无碳刷直流电机,恒定预热风量。