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。
The stabilities of two phase motor systems can also be improved by control method.
采用控制的方法，提高二相电动机系统运行的平稳性。
Adopted elastic supporting and altered exciting manner, two phase vibration frequency degeneration of the motor is realized.
采用弹性支撑和改变压电陶瓷激振方式，实现了电机两相振动频率的简并。
Two phase flow in the solid rocket motor combustion chamber under overload condition is studied with numerical method.
对过载状态下固体火箭发动机燃烧室内二相流动进行了数值研究。
On the basis of the mathematical model of AC induction motor in two phase axis system, the static measurement of electrical parameter for AC motor is completed using pulse voltage and pulse current.
根据交流感应电动机在两相静止坐标系上的数学模型，采用脉冲电流法、脉冲电压法实现了对交流电动机电气参数的静态测试。
Currently stepping motor can be divided into two phase, three-phase, five equal several, commonly used in five is stepping motor.
目前步进电机可分为两相、三相、五相等几种，常用的是五相步进电机。
This paper deals with current-type two phase HB step motor systems, which having the resolution of five phase ones at the same time.
介绍电流型驱动的二相混合式步进电动机系统，它可同时具有与五相电动机一样的分辨率。
L297 is a type of dedicated chip applied in control of two phase stepping motor.
L 297是一种适用于两相步进电机控制的专用芯片。
The thesis presents the subdivision drive method by analyzing the mathematics models of two-phase hybrid stepping motor.
论文通过分析两相混合式步进电机的数学模型，介绍了两相混合式步进电机的细分控制策略。
Firstly, the dynamic equation of SA antenna rotation driven by two-phase permanent magnetic stepper motor was derived. Then the structured model uncertainties were described.
首先推导出了由两相永磁步进电动机驱动单址天线转动的动态方程，描述了系统存在的模型不确定性。
Can be driven either by two phase micro-stepped motor or brushless servo motors.
它可以由二相微型步进电机或无刷伺服电动机来驱动。
Currently stepping motor can be divided into two phases, three-phase, five equal several, commonly used in five is stepping motor.
目前步进电机可分为两相、三相、五相等几种，常用的是五相步进电机。
Introduces a constituting method for A-axis and D-axis models of three-phase asynchronous motor. Simulating for those two models by MATLAB language.
介绍了三相异步电动机的直轴和交轴模型的建立方法，并利用MATLAB语言对两种模型进行仿真，仿真数据包括定子电流、电磁转矩以及转速。
The observer detects the rotor flux components in the two-phase stationary reference frame by the motor electrical equations.
该观测器通过电动机电方程序来检测两相静止参考坐标中的转子磁通分量。
This article introduces the design feature and performance test of DK9 motor coach with two-phase-double-circuits in Beijin Underground.
本文介绍了北京地铁DK9型电动客车采用两重两相斩波调压的设计特点和性能试验。
In this paper, the working principle and magnetic network of two-phase hybrid stepper motor are introduced, and the dynamic equation is deduced.
本文介绍了两相四拍混合式步进电机的工作原理及其磁网络模型，推导了步进电机的动态方程。
Results show that two-phase SR motor can be designed to produce continuous torque characteristic in wide speed range.
结果表明，两相开关磁阻电动机可以在较宽的转速范围内保持连续的转矩特性。
The test results indicate that the operating performance of the five-phase hybrid stepping motor when it operates as a two-phase low speed synchronous motor is good.
试验表明，用五相混合式步进电动机二相低速同步电动机运行，其运行性能优良。
Two-phase flow field of spinning solid rocket motor is simulated, and gas-particle of two-phase is analyzed in this paper.
本文对旋转固体火箭发动内的两相流场进行了数值模拟，主要目的是研究燃烧室—喷管内气相和颗粒相在旋转情况下的流动特性。
The bipolar two-phase hybrid stepping motor integrated with chip L6217A was mainly used in this drive circuit to realize the ability of current subdivision.
该驱动电路主要应用双极性两相混合式步进电机驱动集成芯片L 6217a，来实现电流细分功能。
The operating mode of the 3-phase 6-state square-wave motor with wye-connected phase windings and two mosfets is analyzed.
研究和分析了两相导通三相六状态星形方波无刷直流电机的运行模式。
Simultaneity by comparison it with two-phase and four-Phase hybrid stepping motors, also displayed its advantages of higher motor action frequency and Iower torque p...
同时它与二相和四项混合式步进电动机相比较也显示了具有较高的电机运行频率和较小的转矩脉动的优点。
Simultaneity by comparison it with two-phase and four-Phase hybrid stepping motors, also displayed its advantages of higher motor action frequency...
同时它与二相和四项混合式步进电动机相比较也显示了具有较高的电机运行频率和较小的转矩脉动的优点。
This article is the technical summarization that we developed over past two years phase-locked velocity servo loop for three-phase asynchronous motor that drives gas-dynamic free-rotor gyroscope.
本文是两年来研制动压气浮陀螺驱动马达锁相式速度控制系统的技术总结。
This article is the technical summarization that we developed over past two years phase-locked velocity servo loop for three-phase asynchronous motor that drives gas-dynamic free-rotor gyroscope.
本文是两年来研制动压气浮陀螺驱动马达锁相式速度控制系统的技术总结。
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