搜索资源列表
job-scheduling
- job scheduling We need to control the speed of a motor by changing the input voltage. When a set point is defined, if for some reason, the motor runs faster, we need to slow it down by reducing the input voltage. If the motor slows below the se
Thesis2006
- 船舶定位控制技术,能够在线辨识参数,实时对航速航向以及位置信息进行反馈-Ship positioning control technology, to identify parameters online, real-time location information on speed and course feedback
based-on-SVPWMvectorcontrol
- 为了给变频调速系统提供必要的设计参数,依据空间电压矢量脉宽调制(SVPWM)基本原理,介绍了 异步电动机及 SVPWM 算法在 Matlab/Simulink 环境下的建模过程及基于矢量控制理论的变频调速系统动态 模型建立。详细地阐述了实现仿真的方法,并针对仿真中的关键问题及系统的仿真结果进行了分析。仿真结 果表明,采用该控制系统,电压及转矩波动小,转速响应迅速,系统的各项指标都满足电机实际运行特性要 求。其仿真算法对于实现数字化控制变频调速系统具有一定的价值。 -To pr
S7-200biancheng
- 模拟电位器 H–2 H.2 怎样使用高速计数器 H–6 H.3 自由通信口模式的简单应用 H–10 H.4 处理脉宽调制 H–13 H.5 可逆电动机起动器电路――适用于改变三相交流感应电动机旋转方向 H–16 H.6 步执行顺序(事件鼓定时器) H–19 H.7 S7-200用自由通信口模式和并行打印机连接 H–23 H.8 通过自由通信口模式接受条形码阅读器的信息 H–27 H.9 集成脉冲输出通
s7-200bcc
- 模拟电位器 H–2 H.2 怎样使用高速计数器 H–6 H.3 自由通信口模式的简单应用 H–10 H.4 处理脉宽调制 H–13 H.5 可逆电动机起动器电路――适用于改变三相交流感应电动机旋转方向 H–16 H.6 步执行顺序(事件鼓定时器) H–19 H.7 S7-200用自由通信口模式和并行打印机连接 H–23 H.8 通过自由通信口模式接受条形码阅读器的信息 H–27 H.9 集成脉冲输出通
1451-48691001057S
- Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC converter is modeled using switching function concept to control the speed of the DC motor. The presence of the voltage oscillation cycles due to higher switching frequency in
cospiacd
- Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC converter is modeled using switching function concept to control the speed of the DC motor. The presence of the voltage oscillation cycles due to higher switching frequency in
JPtpenov95p680
- Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC converter is modeled using switching function concept to control the speed of the DC motor. The presence of the voltage oscillation cycles due to higher switching frequency in
SPWMfuzzPIDcontrol
- 目前,有许多方法用来 研究多电机同步控制策略,本文采用的是偏差藕合控制方法,利用模糊PD作为速度 同步补偿器的控制算法,使用遗传算法来整定Por的参数范围,解决了多电机同步控 制系统中多电机速度的同步控制问题。-At present, there are many methods used to Study of the motor synchronous control strategy used in this paper is the deviation of coupli
BLDC-motor-control-without-position-and-speed-sen
- this file is about bldc motor
chop_at_266mhz
- A scheme where scan clock is chopped at 266Mhz so that at speed transition test can be achieved with external control.
test
- 智能温控,自动控制以实现室内温度速度的调节,-Intelligent temperature control, automatic control in order to achieve the speed of adjustment of the indoor temperature,
DC_motor_control_fuzzy
- fuzzy logic control of speed DC Motor-fuzzy logic control of speed DC Motor
Data-Sampling-System
- 数据采集系统性能的好坏主要取决于它的精度和速度。该数据采集系统在保证精度的条件下,还要尽可能地提高采样速度,以满足实时采集、实时处理和实时控制的要求。而且它将开发、数据采集、分析处理等融为一体的Windows风格的图形用户界面(GUI)代替了复杂繁琐的程序,使数据采集与分析处理变得简单、方便。-The data acquisition system performance is good or bad depends primarily on its accuracy and speed. Th
ComputerBasedonOMAP5912
- 以OMAP5912芯片为核心,构建捷联式制导计算机的硬件系统,对电源模块、时钟模块、存贮器扩展模块、数据采集模块(主要为A/D电路)、外围控制接口模块(标准UART、USB、JTAG等)等外围电路进行了设计,可使系 统硬件电路更简单,具有更高的可靠性。-OMAP5912 has two cores:ARM926EJ-S and TMS320C55x DSP.The ARM core can solve the problem of multi-path real-time control a
DocsAndCode
- MC33186 chip provides a full H-Bridge motor driver on a single chip. It has two control lines that can be used to control direction and speed.
CAN-Controller
- CAN总线控制器设计,CAN 是Controller Area Network 的缩写(以下称为CAN),是ISO国际标准化的串行通信协议。在当前的汽车产业中,出于对安全性、舒适性、方便性、低公害、低成本的要求,各种各样的电子控制系统被开发了出来。由于这些系统之间通信所用的数据类型及对可靠性的要求不尽相同,由多条总线构成的情况很多,线束的数量也随之增加。为适应“减少线束的数量”、“通过多个LAN,进行大量数据的高速通信”的需要,1986 年德国电气商博世公司开发出面向汽车的CAN 通信协议。此后
5_3_8
- In This paper, the authors propose a Sensorless Direct Torque and Flux Control (DTFC) of Induction Motor (IM) using two approach intelligent techniques: Mamdani Fuzzy Logic (FL) controller is used for controlling the rotor speed and Artificial Ne
motor
- 一段基于单片机控制二相步进电机的程序,可调速,可调正转和反转-A period of two-phase stepper motor microcontroller-based control program, adjustable speed, adjustable forward and reverse
DC-motor-(5)
- 关于直流无刷马达PWM控制,包括电流走向,速度反馈,结合XE164单片机的驱动器开发文档-About brushless DC motor PWM control, including the current trend, speed feedback, combined with the XE164 microcontroller drive development documents