• The methods were discussed to design the speed governing system of DC motor.

    详细讨论直流电机调速系统工程设计方法

    dict.cnki.net

  • The analog neutral controller can be applied to DC and AC speed governing system.

    模拟神经控制器用于直流交流调速系统中。

    airiti.com

  • These make SRD a kind of new promising speed governing system with high efficiency and energy saving ability.

    所以,SRD系统是一具有广阔前景新型高效节能调速系统。

    www.boshuo.net

  • The Effect of the Variable Load on the Pressure of the Hydraulic Cylinder in the Throttle Speed Governing System with By-pass Oil Way;

    前制动器中,通常使用两个液压,用以平衡制动蹄产生压力

    www.dictall.com

  • This paper covers an analog compound orthogonal neural network controller and its application to two closed-loop DC speed governing system.

    在数字复合正交神经网络的基础上提出一种模拟复合正交神经网络,用于直流闭环调速系统中。

    dict.cnki.net

  • The frequency stability of a shipboard power station is decided by the speed response characteristics of its diesel engine speed governing 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

    dict.cnki.net

  • With the development of the electronic technology, the digital speed governing system has been used so as to enhance accuracy and reliability of the devices.

    随着电子技术飞跃发展数字调速器成为一种必然趋势。

    dict.cnki.net

  • An introduction was made on the transformation of the speed governing system of industrial turbines imported by the Xinggang Power Plant of Shougang Iron &Steel Co.

    首钢新钢动力厂多年前引进工业汽轮机调速系统进行改造,解决了引进设备的老化问题和备件供应问题,并降低了机组能耗。

    www.dictall.com

  • This paper describes the input circuit and anti-interference measures of A-D-A type digital frequency discriminator used in the speed governing system of hydraulic turbines.

    本文介绍用于水轮机调速系统中的A-D-A数字器的输入电路抗干扰措施

    dict.cnki.net

  • This paper presents a chopper adapting principle of rotor's resistance of induction motor, develops a two loops speed governing system, and gives computer simulation results.

    本文提出了绕线式感应电机转子回路电阻调节原理设计了双环调速系统进行计算机辅助设计和仿真研究。

    dict.cnki.net

  • According to the requirement of AC motor speed governing system, the paper USES thread safe queues technology to protect motors data which can properly indicate motors status.

    介绍数据保护概念和原理,根据交流电机调速系统要求使用线程安全队列技术电机的数据进行保护,以期正确反映电机的运行情况

    www.dictall.com

  • The experiment showed that this PID speed governing system could reduce the surging of engine speed and shorten the system responding time, consequently improve the vehicle performance.

    调速试验表明PID调速系统降低发动机转速振荡减少系统响应时间有效地提高整车的性能。

    www.magsci.org

  • It is a long time since the traditional mechanismic speed governing system has been used for control the speed of turbine. It has so much defects as choke, leakage, wide velocity perturbation.

    长期以来透平一直使用传统机械调速系统控制转速卡涩液压系统渗漏及转速波动范围大属其不可克服的缺陷

    dict.cnki.net

  • This article recommended an experimental installation of DC speed governing system and detailed its formation, principle of speed regulation, circuit, and its application in experiment education.

    本文介绍直流调速系统实验装置构成、调速原理线路及其实验教学中的应用

    www.dictall.com

  • In this paper, design a fuzzy controller and applied to the induction motor speed-frequency governing system.

    本文设计模糊速度控制器应用异步电动机变频调速系统中。

    dict.cnki.net

  • A combined CMAC and PID diesel speed-governing system is proposed. It also introduces the diesel model and the control algorithm.

    提出柴油机调速系统CMACPID复合控制方案,给出了柴油机调速系统数学模型控制算法。

    dict.cnki.net

  • This paper presents a kind of direct torque control with a stator resistance estimator for an AC motor speed-governing system based on fuzzy logic control.

    介绍基于模糊控制理论定子电阻辨识器的直接转矩控制交流电机调速系统

    www.dictall.com

  • Around increasing system reliability, the electrical circuit and function of variable frequency speed-governing system is discussed in this paper.

    围绕着提高系统可靠性,讨论了变频调速系统电气接线及功能

    dict.cnki.net

  • Also the purpose, the arrangement schedule of load-rejection test as well as the coordinate relation ship between governing system and speed control system OPC are discussed.

    负荷试验目的时间安排、调节系统OPC转速控制系统之间协调关系作了探讨

    dict.cnki.net

  • Frequence conversion and branch drag speed-governing system of print equipment has been studied.

    对印染设备变频分部拖动系统进行了深入研究。

    dict.cnki.net

  • A microcomputer control system for pump flow regulating by automatic motor speed governing is designed.

    提出改变异步电动机转速的方法,自动调节流量的微机控制系统设计方案。

    dict.cnki.net

  • The experiment of speed governing control of soft starting system for differential gear train is also introduced in the paper.

    最后介绍了差动轮系启动系统调速控制实验。

    dict.cnki.net

  • Pinting to the problem, the redevelopment scheme of rectification speed governing device and control system of the a Pump were instituted. And it redeveloped the drive and computer system.

    针对输送系统目前存在问题太钢尖山精矿详细制定了A整流调速控制系统改造方案,对传动系统及计算机控制系统进行了升级改造。

    lib.cqvip.com

  • The technology of variable frequency speed governing was used in the driving system of the experiment stand. And the advanced stepping digital overflow valve was adopted in the part of loading.

    试验台驱动系统采用交流变频调速技术加载部分采用先进步进式数字溢流进行加载。

    dict.cnki.net

  • The gas throttling governing system comprises a pressure-limiting valve, a speed-limiting valve and a partition board.

    气体推助器包括波纹管及内部弹簧、排气阀、吸气阀,气体节流调节系统包括限压限速阀、隔板

    ip.com

  • The gas throttling governing system comprises a pressure-limiting valve, a speed-limiting valve and a partition board.

    气体推助器包括波纹管及内部弹簧、排气阀、吸气阀,气体节流调节系统包括限压限速阀、隔板

    ip.com

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