现货供应销售东营YRKK-1000-8-3150电机销售东营YRKK电机东营YRKK-1000-8-3150电机销售东营YRKK电机东营YRKK-1000-8-3150电机销售东营YRKK电机
HN17MX126095126095湘潭YZ/YKS/YR/TDMK-280S-4-75B35-IP55-380-50-F-上出线75B35,上出线,整机车,文登湘潭电机办事处还2 2017/10/262017/10/24太原湘潭电机办事处PD2017/10/HN17
HN17MX126096126096佳木斯电机YKK/YXKK/YRKK-250M-4-55B3-IP55-380-50-F-上出线55上出线。6 2017/10/272017/10/24文登佳木斯电机办事处PD2017/10/HN17
HN17MX126097126097沈电起重电机YKK/YXKK/YRKKD-180L-6/4-13/HN17B3-IP55-380-50-F-右出线HN174 2017/10/292017/10/24哈尔滨沈电起重电机办事处PD2017/10/HN17
HN17MX126098126098湘潭电机YKK/YXKK/YRKK-315S-6-75B3-IP55-380-50-F-右出线75标准双伸轴2 2017/10/292017/10/24平度湘潭电机办事处PD2017/10/HN17
HN17MX126099126099湘潭电机YKK/YXKK/YRKK-250M-6-37B3-IP55-380-50-F-右出线37标准双伸轴1 2017/10/292017/10/24平度湘潭电机办事处PD2017/10/HN17
HN17MX126100126100湘潭电机YKK/YXKK/YRKK-225M-6-30B3-IP55-380-50-F-右出线30标准双伸轴1 2017/10/292017/10/24平度湘潭电机办事处PD2017/10/HN17
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HN17MX126102126102佳木斯电机YKK/YXKK/YRKK-280M-4-90V1-IP55-380-50-F-右出线90V1,带法兰,使用B3带地脚机座,使用联轴器连接传动,法兰端闷盖,带轴承加油孔,推力轴承6317放在法兰端,大口朝向铸铝转子,轴伸和间隙在风扇端,双轴伸风罩,Y280-4铝风扇,新出轴2 2017/10/292017/10/24HN17089改:应为推力轴承7317放在法兰端北京佳木斯电机办事处PD2017/10/HN17
HN17MX126103126103江淮六安电机TDMK/YKS/YRE/TDMKW-225S-4-37B3-IP55-440-60-F-右出线37440V,60HZ,林薇粉体1 2017/10/292017/10/24张店江淮六安电机办事处PD2017/10/HN17
HN17MX126104126104YKS/YR-180M-4-18.5B3-IP55-380-50-F-右出线18.5右出线,双龙冶金6 2017/10/302017/10/24济宁沈电起重电机办事处PD2017/10/HN17
HN17MX126105126105YKS/YR-180L-4-22B3-IP55-380-50-F-右出线22右出线,双龙冶金1 2017/10/302017/10/24济宁沈电起重电机办事处PD2017/10/HN17
HN17MX126106126106YKS/YR-200L-4-30B3-IP55-380-50-F-右出线30右出线,双龙冶金3 2017/10/302017/10/24济宁沈电起重电机办事处PD2017/10/HN17
In this paper, for the status of AC velocity modulation systdiv, we select the vector control technology to research and analysis in a number of control methods. Vector control of AC motor is a novel speed-adjusting form of AC motor, it makes the AC motor equivalent to DC motor, then control the components of the speed and the magnetic field independently. Compared with direct torque control, the vector control technology has many significant advantages like it has wide range, high reliability and can be controlled continuous.

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