讨论了无刷直流力矩电动机系统参数对整个控制系统的影响。
The effect on the control system caused by the parameters of the BLDC torque motor is discussed.
力矩电动机直接驱动双摆头是实现五轴联动数控机床高速化的新形式。
Multiple axes rotary spindle head driven directly by torque motor is an ideal solution to realize high-speed of 5-axis CNC machine tool.
针对小功率直流力矩电动机的定位控制问题,提出了一种新的模糊控制策略。
According to the problem of position of DC torque motor, an new fuzzy control way was put forward.
提出了力矩电动机直接驱动五轴联动数控铣床双摆头这一新型驱动技术的研究内容和研究思路。
Bring forward researchful content and clue of direct drive multiple axes rotary spindle head for CNC milling machine by torque motor that is a new type driving technique.
为了得到合理的气隙磁通分布,本文提出一种优化直流力矩电动机的稀土永磁结构的机辅设计方法。
In order to obtain the reasonable air gap flux distribution, a computer-aided design approach of optimizing the rare earth magnet structures for dc torque motors is presented in this paper.
本文首次提出了一种新型结构原理的低速大力矩电动机-半导体换流低速磁阻电动机(SCLRM)。
This dissertation presents a type of low speed and high torque motor-semiconductor converting low speed reluctance motor (SCLRM) with novel structure and principle for the first time.
设计了以永磁式直流力矩电动机为执行元件的张力控制系统,它能够实时检测和调整缠绕过程中纤维的张力。
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.
介绍了一种新型结构的有限转角无刷直流力矩电动机,定、转子采用扇形结构,可有效降低电机的体积、重量。
A new structure design of limited Angle motor was introduced in this paper, which was validated by Ansoft software.
提出了用直流力矩电动机在反作用飞轮控制方式下对气球吊篮的方位控制,从理论上研究了气球吊篮方位控制系统。
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.
设计了一种基于直流力矩电动机的三自由度工业机械手,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。
The industrial manipulator of 3-dof has been designed based on DC torque motor, discourses mechanical structure and hardware-software design of control system.
然而,为了充分利用昂贵的稀土永磁体,在直流力矩电动机的传统磁结构中,直接用稀土永磁体取代铝镍钴磁钢是不适宜的。
However, to take full advantage of the expensive rare earth magnets, simply replacing the alnico magnets by rare earth ones in traditional magnetic structures of dc torque motors is not adequate.
本文对778光电经纬仪直流力矩电动机与直流测速发电机的调试作了理论分析和实际调试方法的叙述,给出了电机主要参数与结果。
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.
机组变频起动过程,实际上是电动机依靠定子和转子的电磁力矩作用的同步驱动过程。
The frequency changing start up process of generating unit actually is a synchronous driving process under the action of electromagnetic moment of the stator and rotor of motor.
首先对有对重的提升系统进行了力学分析,得出了加速阶段由于惯性的作用电动机必须提供的附加力矩。
Based on mechanics analysis of elevating system with balancing weight, the additional driving moment that the motor have to supply for accelerating a inertia load is obtained.
以变速驱动压力机的工作负荷、运动特点、工作总功、力矩和角动量为基础,计算其驱动电动机所需的功率。
And then the power of servo motor is calculated according to crank press working load, kinematical characteristic, torque and rotational momentum.
永磁同步电动机系统具有力矩系数大、力矩波动小以及控制灵活等优点,在许多精密伺服控制系统中得到广泛应用。
Due to the large torque coefficient, small torque ripple and ease of control, permanent magnet synchronous motor (PMSM) system has been widely used in many accurate servo control systems.
卫星姿控飞轮是由三相轮流换向无刷直流电动机驱动的,采用力矩控制(电流反馈)模式。
Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).
通过分析刮板输送机的过载机理,对电动机冲击力矩有了更深入的认识。
Thorough understanding of impact force of motor is achieved through analyzing the overload mechanism of armored face conveyor.
阐述了低速大力矩直接驱动电动机的技术优势。
Firstly, the advantages of low speed high torque motor were introduced.
三相电动机以三相电源驱动感应电动机,其效率很高,启动力矩也比较大。
Three-phase motor relies on three-phase supply. It has a high efficiency and can get a high starting torque.
镗床主传动系统是用来实现镗床主运动的,它将主电动机的原动力变成可供主轴上刀具切削加工的切削力矩和切削速度。
The system of boring main driving is used to achieve the main movement boring machine, main Motor will become the driving force on the tool spindle machining cutting torque and the cutting speed.
本文论述了对工业用高温超导同步电动机的设计研究及其力矩管中的热流估算。
This paper reports a design study of industrial HTS motors and an evaluation of heat flow in the torque tube of these motors.
高精度应用对永磁同步电动机的力矩波动指标提出了较高的要求,对其准确测量有重要的意义。
The accurate measurement of torque ripple of PMSM is important for high performance applications of PMSM.
采用有限元法计算分析了定子偏心与转子偏心对无刷直流电动机的气隙磁场、定位力矩及单向磁拉力的影响。
The effects of stator and rotor eccentricity on the magnetic field distributions, cogging torque and unbalanced force were calculated in this paper by using finite element method (FEM).
型拧丝机控制器作为一种新型的力矩控制器,实现了对被控电动机力矩的连续调节。
NSK-I type of controller of the tightening up a screw machine is a new type of the torque controller. It has achieved continuous adjustment to the torque of the controlled motor.
型拧丝机控制器作为一种新型的力矩控制器,实现了对被控电动机力矩的连续调节。
NSK-I type of controller of the tightening up a screw machine is a new type of the torque controller. It has achieved continuous adjustment to the torque of the controlled motor.
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