搜索资源列表
DSP
- 介绍了一种基于动子线圈绕线式的直线开关磁阻电机。该电机具有结构简单、稳固的特点。给出了电机的机械结构优化设计方案,有限元分析结果表明该电机具有良好的电气特性。介绍了基于数字信号处理器(DSP)的位置控制方案,试验结果表明在DSP平台下电机具有良好的控制效果。-A active-mover-passive-stator structure of linear switched reluctance motor(LSRM) is proposed.The motor has the characte
PWM
- 关于各种电机的PWM程序: 工程1,采用C语言完成的主要功能有 1:用定时器1中断让LED闪烁; 2:用定时器2的比较单元产生一路PWM; 3:用EVB模块产生6路PWM; 另外四个汇编程序依次分别是: SVPWM(软件法)程序, 交流异步矢量程序, 直流双极性双闭环可逆控制程序, 和采样SPWM程序。 -PWM motor on a variety of programs: Project 1, using C language to complet
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- 步进电机是将电脉冲信号转变为角位移或线位移的开环控制元件。在非超载的情况下,电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数,而不受负载变化的影响,即给电机加一个脉冲信号,电机则转过一个步距角-Stepper motor is the electric pulse signal into angular displacement or linear displacement of the open-loop control components. In the case of non-ove
Magnet-Brushless-DC-motor
- 从永磁直线无刷直流电动机(L PMBDCM) 的基本原理出发,利用MATLAB/ SIMUL IN K 中的S2Function 模块-Model ing and Simulation of linear Permanent Magnet Brushless DC motor
cnc
- 进给运动方案 我们设计采用的雕刻方式是:雕刻刀具只做高速旋转和Z方向的进刀、退刀运动,而X-Y工作台带动工件作X,Y方向的进给运动,这两个方向的基本运动方式如下:由步进电机的转动带动丝杠的转动,带动了工作台的移动,从而实现某个方向(X或Y方向)的进给运动。在X,Y方向上的导向件采用直线导轨,其导向精度可满足对工作台定位精度的要求。 雕刻机主运动方案 雕刻机主运动方案通常有两种方案:直接采用专用的雕刻头或采用直流电机带动主轴机构。专用的雕刻头的优点在这里不在复述,但必须配以与之配套的
BLDC-by-DSP-driver
- Shows idea control BLDC motor by using new kind of linear algorithms and how to implement it in our platform of DSP processor.
PMSM_control
- Shows idea control PMSM motor by using new kind of linear algorithms.
3-phase-bldc-motor-control
- Shows idea control all 3-phase motors by using standard linear algorithms.
PMLSM-based-on-Matlab7-Simulink
- 关于直线电机的仿真研究工作。文中基于Matlab Simulink工具建立了一套直线电机的仿真工具。-Simulation research work on the linear motor. Matlab Simulink-based tool to establish a set of linear motor simulation tools.
LIM-simulation-based-on-S-function
- 基于S函数的Matlab仿真论文。文中主要依靠S函数建立直线电机的仿真工作。-Matlab simulation papers based on the S-function. Rely mainly on the S function to create a simulation of the linear motor.
5480linemove
- 5480运动控制卡直线插补编程序实例,安装好控制卡接上电机可运行-The 5480 movement control card the linear interpolation programmed instance, installing the control card connected to the motor can run
INFLUENCE-OF-HARMONICS-IN-POWER-FACTOR-CORRECTION
- INFLUENCE OF HARMONICS IN POWER FACTOR CORRECTION Ha decades, the inclusion of non-linear loads in dustrial circuits has grown considerably due to the benefits provided by it, especially in motor drives. The main feature of these charges is t
ZHISHUADIANJI2
- 在分析无刷直流电机(BLDC)数学模型的基础上,提出了无刷直流电机系统仿真建模的新方法.在Matlab/Simulink中,建立独立的功能模块,如BLDC本体模块、电流滞环控制模块、速度控制模块等,再进行功能模块的有机整合,搭建无刷直流电机系统的仿真模型.为保证仿真快速性和有效性,模型采用分段线性法生成梯形波反电动势,系统采用双闭环控制:速度环采用PI控制,电流环采用滞环电流控制.仿真结果证明了该方法的有效性,同时也适用于验证其他控制算法的合理性,为实际电机控制系统的设计和调试提供了新的思路.-
main
- 步进电机是将电脉冲信号转变为角位移或线位移的开环控制元步进电机件-Stepper motor is the electric pulse signals into angular displacement or linear displacement of the open-loop stepper motor control element pieces
MOTION
- 一种短行程直线电机的数学模型及其实验研究_陈幼平-Mathematical modeling and experimental study of a short stroke linear motor _ Chen Youping
zhixiankongzai
- 测试直线电机的空载电压,将220sqrt(2)v峰值电压输入,通过星形连接,转为220v相电压,进入直线电机,验证其稳定性-The no-load voltage test of linear motor, 220sqrt (2) V peak voltage input, through the star connection, to enter the 220V phase voltage, linear motor, verify its stability!!
Parameter-Calibration
- 针对驱动系统的非理想因素,提出轨迹点前馈补偿校准技术,详细阐述前馈质量和前馈延时系数校准算法,推导出加速度前馈校准流程,极大的提高控制系统的高速响应特性-The combined movement is generated by the linear motor and the spindle motor of the table of CNC. In order to meet high speed、 high precision and multi-d
linear-switched-reluctance-motor
- Direct torque control of linear switched reluctance motor simulation
sliding-mode-control-of-linear-motor
- sliding mode control of linear motor
linear-motor-PHD-paper
- 直线电机博士学位论文6篇,涉及直线电机设计方法、控制方法等。-linear motor for PHD paper, involving six linear motor design methods, control methods.