This type of rotor position sensor lays a foundation for the closed-loop control of step motor.
这种新型位置传感器为进一步实现步进电动机闭环控制奠定了基础。
Photoelectric rotary encoder, which is also called photoelectric angel position sensor, is a kind of digital angle measuring device combining optics, mechanics and electronics.
光电轴角编码器，又称光电角位置传感器，是一种集光、机、电为一体的数字测角装置。
The complete machine control device is connected with the position sensor.
整机控制装置与位置传感器相连。
There are position sensor windings in addition to armature windings in the motor.
这种电机内部除了电枢绕组以外，还带有位置传感线圈。
The application of hydraulic servo and position sensor on stretch bender was introduced.
介绍了液压伺服阀和位置传感器在拉弯矫直机中的应用。
The invention provides a capacitive position sensor with a two-layer electrode structure.
本发明提供一种具有二层电极结构的电容性位置传感器。
In this paper, the study for the two-phase hybrid stepper motor as a position sensor is investigated.
针对二相混合式步进电机固有的特点，对其作为连续角位移测量传感器进行了深入的研究。
At present, in mostly regulation drive systems, the mostly method is to install a position sensor in the rotor shaft.
当前，在大多数调速驱动系统中，最常用的方法是在转子轴上安装位置传感器。
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 positioning push mechanism comprises a position sensor, a plurality of positioning plates and a plurality of push plates.
定位推送机构包括位置传感器、复数个定位板和复数个推送板。
In the system of sensors, there are 8 electromagnetic induction sensors, 2 Angle sensors 1 position sensor, and interface circuit.
其中传感系统包括8个电磁感应传感器、2个角度传感器和1个位置传感器，以及它们的接口电路。
This paper studies what will happen when there are mechanical and electrical errors in position sensor, and how to decrease errors.
本文分析了位置传感器的机械误差和电气误差对换向的影响，指出了减小换向误差的途径。
A position sensor based on slit projection is developed. Its measurement principle and application in precision positioning are described.
提出了一种基于狭缝投影的位置传感技术，阐述了此技术的传感原理及其在精密定位中的应用。
The principle of brushless DC motor the control method with position sensor is introduced, and the control system based on DSP is presented.
介绍了直流无刷电机的工作原理和基于位置传感器的控制方法，提出了基于数字信号处理器(dsp)的控制系统。
By using a position sensor such as CCD, it becomes a powerful tool of static and dynamic quality diagnosis for optical system and light beam.
通过一个位置传感器，比如CCD，它就可以成为一种对光学系统和光束的静态和动态质量诊断的有力工具。
The change of two dimensional micro distance is measured by using a position sensor and the two dimensional amplification of double optical lever.
利用光电位置传感器和二维双光杠杆放大，能够测量出二维微小距离的变化。
Based on the saturation effect of winding inductance, an estimation method of initial position for SPMLSM without a position sensor was presented.
利用绕组电感饱和效应，即由于磁路饱和引起的电感随动子位置角变化的规律，检测表面式永磁直线同步电机动子的初始位置。
This paper introduces the structure and working principles of the throttle position sensor (TPS), emphasizing on its function and inspection method.
阐述节气门位置传感器(TPS)的结构和工作原理，重点介绍节气门位置传感器的功能和检测方法。
A polarization modulation technology for a position sensor with grating imaging is presented and its modulation principle is analyzed with Muller matrix.
提出了一种用于光栅成像位置传感器的偏振调制技术，利用米勒矩阵对其调制原理进行了详细的分析。
The incremental magnetic rotary encoder, as a corner position sensor, can be improved its measure accuracy by the way of quadruplicated frequency circuit.
增量式磁旋转编码器作为转角位置传感器，可以用四倍频的方法提高其测量精度。
The utility model is not designed with hall element of position sensor, as a result, the motor structure is more rational and the cost for control is reduced.
本实用新型设计免去位置传感器霍尔元件，使电机结构更加合理，同时节省控制成本。
The system takes photo-electricity coder as Angle position sensor, using brush DC motor as servo motor. The full-digital servo system is based on controller MCL2805.
采用光电编码器作为角位置传感器，以有刷直流电机作为伺服系统的伺服电机，使用控制器MCL2805实现全数字伺服控制系统。
A demonstration system with DSP as controller used for testing double-axis tracking control techniques is designed by using four-quadrant detector as position sensor.
采用四象限探测器作为位置传感器，设计出以dsp作为控制器的双轴跟踪控制试验演示系统。
The author introduces the structure and working principle of this throttle and elaborates the initializing process of the throttle and the accelerator position sensor.
本文介绍电子节气门系统的结构和工作原理，并对电子节气门和加速踏板位置传感器的初始化过程进行说明。
ML4428 is a typical permanent magnet BLDCM controller without position sensor; it is an advanced high integrated controller, which was described in detail in this paper.
ML4428就是一种无位置传感器的无刷直流电动机控制器，是目前较先进的，集成度高的控制器，文中作了较详细的介绍。
The device can be used for bearing various displacements off a shaft and radial forces, and thus a position sensor has the advantages of high precision and long service life.
该装置可承受各种离轴位移和径向力，从而提高了位置传感器的精度和使用寿命。
In the high-speed maglev train, the position sensor plays the crucial role in measuring the position of the train, but the signal directly affects the run effect of the train.
在高速磁悬浮列车中，定位传感器是测定列车位置的关键器件，其信号正常与否直接影响列车的运行效果。
A novel method that USES the harmonic back EMF signal to extract the rotor position is put forward, and a new position sensor merged into an organic whole with the motor is designed.
提出了一种利用谐波反电势信号实现电机转子位置检测的新方法，设计了与电机一体化的新型位置传感器。
The liquid-position sensor working principle of brake-used oil tank, structural design of floater products, mold design, foam material as well as foam forming process are introduced.
介绍了刹车油箱液位传感器工作原理、浮子产品结构设计、模具设计、发泡材料用料、发泡成型工艺等方面内容。
The principle and design characteristic of a kind of new type ac servo motor which is no need for the external position sensor and has the feature of few slots are studied detailedly.
详细研究了一种新型无需外配位置传感器、少槽交流伺服电动机的原理和设计特点。
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