查询词典 motor-driven

Networked blushless DC motor driver is designed for the study of integrative motor.

为了研究一体化电机，进行了网络化的无刷直流电机驱动器设计。

Afterwards, we put forward a system solution for speed-control of blushless DC motor in this paper. Its hardware is based on SST89E554RC, and it drives the motor through a PWM circuit which is high-performance and low-cost.

本文设计了无刷直流电机的调速系统的整体方案，设计制作了以SST89E554RC为核心的硬件控制电路，该电路通过一个高性能、低成本的PWM脉冲形成电路，对电机进行驱动控制。

Sensor less blushless direct current motor is the prospect of brushless direct current motor, however, the key factors which rotor position estimation can be diffcultly gotten at standstillor low speed limit brushless motors use.

无位置传感器无刷直流电机是无刷电机的发展方向。

The motion control system uses DSP LF2407A as the main processor and uses the brushless motor driving chip MC33035 and driving bridge MPM3003 to drive the blushless motor. The information detection system uses infrared sensors to detect obstacles in the environment and wireless video equipment was installed t...

运动控制部分采用以DSP LF2407A为主控芯片、以无刷电机专用芯片MC33035和驱动桥MPM3003为电机驱动控制的方案；信息检测系统采用红外传感器来检测环境障碍信息，并安装无线视频设备用以监控机器人运行环境；无线遥控系统采用摇杆式脉宽比例调节方式来实现对机器人的调速及其他运动控制。

In view of this fault features discussed judgment is that the main motor brake problems more likely, as a result, and then by careful observation, he finally found Braker friction wheel in closing the gap between the time of separation are uneven, there was a slight touch of local sweep／ to the corresponding axis on the spindle motor, which enables some resistance.

鉴于这一障碍特点，笔者开端鉴定是宾电机制动器呈现题目的不定性较大，于是，再通功不苛的查察，毕竟发掘制动器上的摩擦轮在呼分别离时的间隙有不平均不梢体，部分有惨重碰擦到对应的轴轮上，这样使电机宾轴爆发必定的阻力。

Brushless motor is one of the important development directions of big motor.

大型电机的无刷化是电机发展的重要方向之一。

All had asymmetric motor weakness without sensory, bulbar or respiratory signs, and no upper motor neuron involvement.

所有病人均患有非对称的运动肌无力但并没有感觉、球麻痹和呼吸方面的症状，且不牵涉上位神经元。

For carrying out a small physical volume and high reliability of the motor driving and control,by using HIP4081 chip and ALN hybrid integrated technology,a hybrid integrated technology H bridge circuit based on HIP4081 is designed to control bidirectional circumrotation and speed regulation of the motor.

摘 要：为了实现小体积、高可靠的电机驱动与控制，利用HIP4081专用芯片和ALN厚膜混合集成技术，设计一种基于HIP4081的厚膜H桥电机驱动电路，完成了H桥式驱动电路对电机双向转动和调速的控制。

For the heating of high speed roller motor spindle influences stability of milling accuracy,the colling systems of high speed roller motor spindle were introduced and analyzed.

介绍了高速铣床电主轴系统的结构，并着重对它们的润滑方式：脂润滑、油雾润滑和油气润滑的各自优、缺点以及高速电主轴冷却的方式和特性加以深入阐述和分析。

There are many advantages for the permanent magnet synchronous motor than AC induction motor such as higher power density, lower heating on the rotor and compacter structure.

永磁同步电动机较异步电动机具有功率密度大、转子发热量小、结构紧凑等优点。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。