• According to the problem of position of DC torque motor, an new fuzzy control way was put forward.

    针对小功率直流力矩电动机定位控制问题,提出了一种新的模糊控制策略。

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  • The nacelle azimuth control of DC torque motor under the reaction flywheel control mode is presented, and the nacelle azimuth control system is investigated in theory.

    提出了用直流力矩电动机反作用飞轮控制方式下对气球吊方位控制,理论上研究了气球吊篮方位控制系统

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  • DC torque motor under the reaction flywheel control mode was used in nacelle azimuth control in this paper.

    实现了直流力矩电机反作用飞轮控制方式对气球吊方位控制。

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  • The tension control system using permanent-magnet DC torque motor as executive component is design. It can inspect and adjust tension at real-time during winding.

    设计永磁式直流力矩电动机执行元件张力控制系统能够实时检测调整缠绕过程中纤维的张力。

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  • Full-bridge PWM motor drive A3952 is introduced in this paper, and an example is given for single phase DC brushless torque motor control.

    介绍了一种全桥脉宽调制芯片A 3952的特点功能及其在单相直流力矩电机控制中的应用。

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  • This paper introduces Commutation torque ripple process of the axial blood pump of an artificial heart brushless DC motor.

    介绍人工心脏轴流式永磁无刷直流电机换相转矩脉动变化过程

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  • Practically, the control method applying direct_drive option for DC torque motor can achieve wide_range and high_precision velocity control.

    实际系统采用直流力矩电机直接驱动的控制方法达到了很高的速度控制精度较宽的调速范围。

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  • Based on the single DC motor model, the mathematic model of dual-motors was established to analyze the problem of output torque balance of dual-motors.

    一特殊结构使得正反转电机驱动问题尤其是输出转矩平衡问题显得尤为突出。

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  • Four PWM modes used in the brushless DC motor control system are introduced and their different influences on the commutation torque ripple of BLDC motors are analyzed in detail.

    介绍了无直流电机控制系统中的PWM调制方式详细分析了四种不同调制方式无刷直流电机转矩脉动影响。

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  • A commutation current prediction control scheme was proposed in brushless DC motor (BLDCM) to suppress the commutation torque ripples.

    分析了永磁无刷直流电机相原理,提出种换相电流预测控制方法抑制换相转矩脉动。

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  • A scheme of control system for a wide_range and high_precision velocity DC torque motor is introduced.

    结合所做天文望远镜控制系统项目,介绍种宽范围、高精度直流力矩电机速度控制系统的实现方案

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  • No torque is produced essentially at the beginning of starting d'ARSONVAL type permanent magnet brushless DC motor.

    达松伐尔永磁直流电机本质上无起动转

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  • The driving device adopts high efficiency, large torque, small volume DC brushless motor, the gear box adopts spiral gear running mode, the action is quiet, stable, durable, not easy to wear and tear.

    驱动装置采用高效率扭矩体积d C马达齿轮采用螺旋齿轮运转模式动作宁静平稳、耐用、不易磨损;不惧高低温气候影响。

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  • Brushless frequency motor for model DDL5M and Brushless DC motor for DDL5 which in great torque, free maintenance, no powder pollution, quick in speed up and down.

    DDL5M采用变频电机;ddl5采用无刷直流电机。无粉尘,免维护力矩,升降速度

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  • The torque ripple caused by diode freewheeling of the inactive phase during non-commutation state of PM brushless DC motor(BLDCM)when using the PWM_ON type of pulse width modulation was analyzed.

    分析传统PWM_ON调制方式无刷直流电动机在非换期间由于截止相反并联二极管续流而导致转矩脉动的原因。

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  • Brushless frequency motor for model TGL16M and Brushless DC motor for TGL16 which in great torque, free maintenance, no powder pollution, quick in speed up and down.

    TGL16 M采用变频电机,TGL16采用无碳刷直流电机,免维护力矩,升降

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  • The cause of producing the commutation torque ripple was mainly found by means of analyzing the commutation process of permanent magnet brushless DC motor in theory.

    主要永磁无刷直流电动机过程进行理论分析,得到引起换相转矩脉动原因。

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  • Designed using this method the DC torque motor control system has been developed in the TMS320F2812 board running smoothly.

    利用方法所设计直流力矩电机控制系统TMS320F 2812开发板上顺利运行

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  • The industrial manipulator of 3-dof has been designed based on DC torque motor, discourses mechanical structure and hardware-software design of control system.

    设计了一种基于直流力矩电动机自由度工业机械手论述了该机械手的机械结构及其控制系统的硬件、软件设计

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  • The experimental results demonstrate: the automatic measurement system which bases on the DC dynamometer and DSP can well measure torque-speed characteristic of induction motor.

    实验结果表明“被测试电机-直流电力测功机-负载电阻”为结构、基于数字信号处理芯片感应电动机转矩-转速特性自动测试系统是可行的。

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  • The article analyses and describes the adjustment of DC torque motor and DC speed-measuring motor for 778 photo-theodolite. Main parameters of the motor and results are also given.

    本文778光电经纬仪直流力矩电动机直流测速发电机的调试作了理论分析实际调试方法叙述,给出了电机主要参数结果

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  • This paper describes the design concept of a new robot based on the direct-drive method using rare -earth DC torque motor.

    报告描述使用直流电机设计基于直接驱动方法新型机器人

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  • Serious commutation lag occurs when a Brushless DC Motor (BLDCM) operates at high speeds, and this leads to torque decline with ripple.

    高速条件下,直流电动机的电流换向产生严重滞后导致矩下降并伴随脉动。

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  • Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).

    卫星姿控飞轮三相轮流换向直流电动机驱动的,采用力矩控制(电流反馈)模式

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  • This paper discusses the relation between the electromagnetic torque of a shunt dc motor and its flux. The torque increases as the flux decreases.

    本文讨论了并电动机法调速过程转矩磁通减小而增大的关系

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  • According to the mathematical model and torque characteristics of permanent magnet brushless DC motor, the reasons that give rise to torque ripple have been analyzed in this paper.

    依据永磁直流电动机数学模型及其特性,分析了转矩脉动产生多种原因,并介绍了各种有效控制策。

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  • Brushless frequency motor for model TDL5MC and brushless DC motor for model TDL5C which in great torque, free maintenance, no powder pollution, quick in speed up and down.

    TDL5 MC采用直流变频电机tdl5c采用无刷直流电机,均免维护,无粉尘力矩,升降

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  • This paper analyzes the armature reaction of the brushless DC servo motor by means of finite element method (FEM), and points out that the armature reaction has great influence on torque ripple.

    采用数值计算方法无刷直流电机电枢反应作了分析指出了电枢反应力矩波动影响

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  • From the basic operation principles of the permanent magnet brushless DC motor, this paper analyses the producing reasons of torque pulsation and establishes the mathematical model.

    本文永磁直流电动机基本工作原理出发,分析引起转矩脉动原因建立无刷直流电动机的动态数学模型。

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  • From the basic operation principles of the permanent magnet brushless DC motor, this paper analyses the producing reasons of torque pulsation and establishes the mathematical model.

    本文永磁直流电动机基本工作原理出发,分析引起转矩脉动原因建立无刷直流电动机的动态数学模型。

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