• Many motors do have a nearly constant torque-speed characteristic during starting.

    许多电动机启动时的扭矩转速特性几乎不变

    youdao

  • Many motors are characterized by its constant torque-speed characteristic during starting.

    许多电动机启动时的扭矩转速特性几乎不变

    youdao

  • Very good speed characteristic of high speed mold closing and low pressure mold protection.

    高速低压速度特性甚佳。

    youdao

  • The measurement of the speed characteristic is an important detecting item for h. V. switch.

    高压开关速度特性测量高压开关的基本特性的重要检测项目

    youdao

  • Experimental result shows that the system can measure well torque-speed characteristic of induction motor.

    实验证明系统能够测定感应电动机转矩-转速特性

    youdao

  • The torque-speed characteristic of an electromagnetic damper affects the energy absorption and dissipation.

    电磁阻尼器力矩特性直接影响它能量吸收耗散。

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  • The modern test technology is used to improve the test method of motors torque speed characteristic in this paper.

    利用现代测试技术对传统电机机械特性测试实验进行了改进

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  • The equivalent circuit, the phase diagram as well as the torque-speed characteristic in the braking state are obtained.

    较完整地得出:处在能耗制动时,异步电动机特有等值电路相量及机械特性

    youdao

  • Digital control electronic governor can im - prove the idle speed characteristic of the high-speed direct injection diesel engine.

    数控电子调速器可改善高速柴油机特性

    youdao

  • According to the control characteristic of linear switched reluctance motor, the dynamic thrust-speed characteristic is analyzed in chopping control.

    并结合直线开关磁阻电机控制特点分析斩波控制情况下的动态特性

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  • Performance of the designed rheologic damper is investigated through bench tests, and good indicator dia-gram and speed characteristic curve are obtained.

    通过台架试验电流变减振器性能进行了考察,得到了较好的速度特性曲线;

    youdao

  • The simulation result shows that the method can reduce contradictions between control accuracy and scope, and between stability and fast-speed characteristic.

    结果表明方法克服脉码调制液压伺服系统中控制精度控制范围稳定性与快速性之间矛盾

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  • Not only has it improves the stability in low frequency and the torque-speed characteristic in high frequency of the stepping motor, and can utilize energy availably.

    脉宽调制细分驱动器比常见直流电压斩波驱动器具有明显的优越性,不仅能够显著改善低频稳定性高频特性而且能够有效地利用能量。

    youdao

  • There was greater improvement to it's time to design the design more outdated than before, made the digital cymometer have high accuracy and high-speed characteristic.

    设计以前老式设计较大改进使数字频率计具有高精度高速特点

    youdao

  • According to torque vs. speed characteristic of stepping motor, the higher startup speed is, the smaller startup torque is and then the worse the capability of driving load is.

    电机-特性可知,启动频率越高,启动转矩越小带动负载能力越差

    youdao

  • 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。

    youdao

  • Physical Significance of adjustable speed characteristic for fan is stated and functional relation criterion between adjustable speed characteristic factor for fan is established.

    阐明通风机调速特性物理意义建立系列风机调速特性系数连续机号函数关系准则

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  • BLDCM has the advantages of ac motor, such as simple structure, high running reliability, and has the features of DC motor, for example, the high efficiency, excellent adjusting speed characteristic.

    直流无刷电动机既具有交流电动机结构简单运行可靠等一系列优点具备直流电动机的运行效率高调速性能好诸多特点

    youdao

  • This paper researches the key technology of High Speed PCB Machine based on the current advanced technology and the characteristic of PCB 's mechanical processing.

    本文结合目前先进技术印刷电路板机械加工特点快速PC B关键技术进行了研究

    youdao

  • This kind of way suits characteristic edge detection in the industry machinery vision area which requires very high processing speed.

    方法适用于处理速度要求非常工业机器视觉特征边界的边界获取。

    youdao

  • Characteristic function is used for color classification, which can reduce the operation of color coordinate conversion and improve the speed of color classification.

    颜色分类处理使用特征函数可以减少颜色坐标转换运算提高颜色分类速度

    youdao

  • Compared with the traditional lookup table adaptive filter, the new configuration can synthesize a signal response with a long time delay and has the characteristic of fast convergence speed.

    这种新的结构传统结构自适应滤波器相比具有复盖较时延信号响应收敛速度特点

    youdao

  • The frequency stability of a ship power station is decided by the speed response characteristic of diesel engine speed regulation system.

    船舶电站频率稳定性主要取决于柴油机调速系统转速响应特性

    youdao

  • The frequency stability of a ship power system is determined by the speed response characteristic of the diesel engine speed regulation system in the ship power station.

    船舶电力系统频率稳定性主要取决于船舶电站柴油机调速系统转速响应特性

    youdao

  • Since the mid - ninetys, the rapid growth, its characteristic is in a rapid speed ripple across the country.

    九十年代中期开始,出现快速增长期特点就是很快速度波及全国

    youdao

  • According to the structure characteristic of high-speed car body, analysis and model is set up.

    根据高速客车车体结构特点,建立了结构分析计算模型。

    youdao

  • These algorithms have a characteristic of high speed and precision.

    算法具有速度快精度特点

    youdao

  • These algorithms have a characteristic of high speed and precision.

    算法具有速度快精度特点

    youdao

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