1) DC window machine
直流窗机
1.
The present DC window machines set the window positions basically by controlling the motor running time,which can hardly achieve good positioning and costs a lot.
针对目前直流窗机基本上都是通过控制电机运行时间进行开窗位置设定,控制策略简单,很难实现很好的定位及施工成本较高的问题,对窗机进行技术改造,在窗机中加入位置反馈,并在内部嵌入LPC932单片机进行闭环位置控制,以提高其控制精度。
2) DC motor
直流电机
1.
Application of S3C44B0X in DC motor control;
S3C44B0X在直流电机控制中的应用
2.
DC motor speed regulation system based on Internet;
基于网络的直流电机调速系统
3.
Design of DC motor driver cotrol based on MOSFET;
基于场效应管的直流电机驱动控制电路设计
3) direct current motor
直流电机
1.
Simulation of Direct Current Motor s Fuzzy Control System based on MATLAB;
基于MATLAB的直流电机模糊控制系统仿真
2.
Direct Current Motor Controller Test System Based on GP32
基于GP32的直流电机控制器测试系统
3.
The design of direct current motor place servo system
直流电机位置伺服系统设计
4) direct current electromotor
直流电机
1.
Application of DSP and CAN BUS in a test system of direct current electromotor;
DSP和CAN总线在直流电机测试系统中的应用
2.
The main task for robot movement control system is to drive the robot for moving,we use direct current electromotor to drive the robot,because it has many virtues in speed modulation,start,brake,and so on.
机器人行走运动控制系统主要的工作是带动机器人运动,为了实现这一功能,我们采用了直流电机做驱动,这主要是考虑到它的调速、起动、制动及控制等方面的优点。
3.
Through analyzing the working characteristics of hydraulic rotational valve,a direct current electromotor is used as the driver of the rotational valve.
为了实现液压转阀控制的车辆行星变速箱的自动换挡操纵,分析了液压转阀换挡装置的工作特性,采用普通直流电机作为转阀驱动机构的设计方案。
5) DC machine
直流电机
1.
A new experimental set mainly consisting of two DC machines direct-link is presented.
采用2台直流电机直接同轴相连的方式,建立关节型机器人单自由度机械负载动力学模拟装置,并对此装置进行了介绍。
2.
A new method of fault diagnosis for DC machine which based on neural BP network and D-S Evidential Theory was proposing.
通过分析直流电机的故障机理,得到在不同信号(如电流、转速、转矩等)中所表现的故障特征,提出了一种神经网络和D-S证据理论的多传感器数据融合技术的直流电机故障诊断方法。
3.
The reduction in the armature resistance and flux linkage caused by short circuit between the brushes and the commutator segments of DC machines was especially meaningful when the machine was running at zero or extremely low speed.
直流电机电刷短路整流片引起电枢电阻和磁链减小,这对运行于零或极低速的电机影响尤为严重。
6) DC-motor
直流电机
1.
Development of H-bridge Hardware Drive Circuit Based on DC-motor for AMT;
基于AMT直流电机的H桥驱动电路硬件研制
2.
Research of Embedded DC-motor Speed Control System Based on Win CE.net;
基于Win CE.net的直流电机调速系统
3.
The application of PWM driver program in DC-motor speed regulation system was implemented.
实现了PWM驱动程序在直流电机调速控制中的应用。
补充资料：直流
直流
Direct current
直流(direet。urrent) ，仅按一个方向流过电路或设备的电流称为直流。与交流电压相比，直流电压的极性是不变的。直流电流相当于电荷沿着闭合的电路以不变的方向流动或位移。直流电流和电压的幅值可以恒定，也可以随时间变化。 蓄电池和旋转发电机产生幅值恒定的额定直流电压，整流器产生幅值随时间而变的直流电压。整流器把交流电压变换为脉动的直流电压。 通常电站不是广泛地将直流电输配给一般用户，相反，在需要直流电(d。)能的场所，是把商业上合用的交流电(ac)能整流为直流电能。 「罗布(D.D.Robb)撰]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条