Description: 基于周立功ARM平台,集成开发环境ADS1.2开发PWM波形控制,控制直流电机快慢转速!-Zhou Ligong ARM-based platform, integrated development environment ADS1.2 development PWM waveform control, speed control of DC motor speed! Platform: |
Size: 66560 |
Author:邢开开 |
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Description: 基于电机控制芯片L298N，用单片机控制直流电机的转向和转速-Based on the motor control chip L298N, with single-chip control of DC motor steering and speed Platform: |
Size: 1024 |
Author:韩立东 |
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Description: 在分析无刷直流电机（BLDC）数学模型的基础上，提出了一种无刷直流电机控制系统仿
真建模的新方法。在Matlab/Simulink环境下，把独立的功能模块和S函数相结合，构建了无刷直流
电机系统的仿真模型。系统采用双闭环控制：速度环采用离散PID控制，根据滞环电流跟踪型PWM
逆变器原理实现电流控制。仿真和试验结果与理论分析一致，验证了该方法的合理性和有效性。
此方法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。
-Based on the mathematical model of the Brushless DC motor(BLDC),a novel method for modeling and
simulation of BLDC control system was proposed.In Matlab/Simulink,by the combination of the isolated functional blocks
and S-functions,the model of BLDC could be established.In the double loop of control system,a discrete PID controller was
adopted in the speed loop and a current controller was completed in the current loop on the principle of hysteresis current
track PWM inverter.The reasonability and validity were testified by the coincidence of the simulation and experimentation
results and theory analysis.This novel method is also suitable for verifying the reasonability of other control algorithms and
offers a new thinking for designing and debugging actual motors.
Platform: |
Size: 587776 |
Author:zhanghejun |
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Description: 介绍了基于单片机用 PWM实现直流电机调整的基本方法，直流电机调速的相关知识，及
PWM调整的基本原理和实现方法。-Based on the realization of single-chip DC motor with PWM to adjust the basic method of DC motor speed control knowledge, and the PWM to adjust the basic principle and method. Platform: |
Size: 119808 |
Author:小马 |
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Description: 基于STC89C51单片机的直流电机PWM调速，通过按键实现电机的加速、减速、正反转等功能。-STC89C51 MCU-based DC motor PWM speed control, through the keys to speed up the realization of the motor, deceleration, and other positive features. Platform: |
Size: 19456 |
Author:尉艺 |
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Description: C8051F310系列单片机实现的PID算法，该算法依据误差反馈调节PWM的占空比，可实现直流电机的调速等。-C8051F310 MCU family of PID algorithm based on error feedback regulation of PWM duty cycle can be realized DC motor speed control and so on. Platform: |
Size: 20480 |
Author:Jiashukuang |
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Description: 无刷直流电机控制系统的研究与实现
简单介绍了无刷直流电动机的工作原理，分析并确定了主回路的导通方式，控制器一是以专用芯片MC33035来进行设计，位置反馈元件有霍尔传感器反馈接口和编码器接口，开关器件采用MOSFET管，设计有转速反馈闭环控制、正反转、过电流保护等。控制器还采用89C52单片机、 MAX7219、AD667等来实现数字转速给定和转速显示。控制器二是基于PICSF4431电动机控制专用芯片，采用全数字PID控制，有转速、电流双反馈，位置反馈采用编码器反馈，开关器件采用IGBT，在PWM输出端有GAL芯片保护，防止上下桥臂直通。在控制器二中，备有两套程序，程序一是没有进行外加给定值采样，采用两两PWM全导通方式，在此情况下，电机的转矩波动明显，程序二中采用PWM导通方式，电机的转矩波动较小，运行性能较好。
-Brushless dc motor control system of research and implementation
Brushless dc briefly introduced the working principle, analysis and the main circuit conduction mode, the controller is a MC33035 special-purpose chip to design, position feedback components have hall-effect sensor feedback interface and encoder interface, switching device adopts MOSFET, design speed feedback loop control, positive &negative, over current protection, etc. Controller still through 89C52 and MAX7219, AD667 etc to achieve rotational speed and digital display is given. Controller based on PICSF4431 motor control is the special chip, using digital PID control, speed and the current double feedback, position feedback using encoder feedback, switching device IGBT power output terminals are in PWM GAL chip protection against fluctuation bridge at arm. In the second, with two sets of controller, a program is not given by sampling, plus the value of all pairwise PWM conduction mode, in this case, the motor torque Platform: |
Size: 3568640 |
Author:高娃 |
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Description: 基于单片机的直流电机调速设计与实现
本设计采用ATmegal16单片机作为控制核心，实现电机的闭环控制系统。通过单片机软件产生PWM波来控制电机经过调速电路和PID算法，实现电机速度的实时测量反馈和调节。-Microcontroller based DC motor speed control design and implementation of this design uses ATmegal16 microcontroller as the control to achieve closed-loop motor control system. PWM wave generated by SCM software to control the motor through the speed control circuit and PID algorithm to achieve real-time measurement of motor speed feedback and adjustment. Platform: |
Size: 134144 |
Author:Miffy |
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Description: This program has been written for PIC16F877 microcontroller. This program is used to control the speed of DC motor based on PWM Platform: |
Size: 1024 |
Author:Muhammad Idrees |
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Description: 介绍了基于单片机用PWM实现直流电机调整的基本方法，直流电机调速的相关知识，及
PWM调整的基本原理和实现方法。重点介绍了基于MCS一51单片机的用软件产生PWM信号的途径，并
介绍了一种独特的通过采用计数法加软件延时法实现PWM信号占空比调节的方法。对于直流电机速度控
制系统的实现提供了一种有效的途径。-Introduced based microcontroller PWM DC motor adjusted to achieve the basic method, knowledge of DC motor speed control, and PWM to adjust the basic principles and implementation methods. Highlights based on MCS-51 microcontroller with a PWM signal generated by the software approach, and describes a unique software through the use count plus time delay method of the PWM signal duty cycle adjustment method. DC motor speed control system for the realization of an effective way. Platform: |
Size: 118784 |
Author:nnnn |
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Description: 基于MCS-51单片机以及PWM控制思想的高精度、高稳定、多任务直流电机转速测控系统的硬件组成及关键单元设计方法-Single chip microcomputer based on MCS-51and PWM mind control of high precision, high stability, multitask DC motor speed measurement and control system hardware and the key elements of design method Platform: |
Size: 163840 |
Author:谢云飞 |
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Description: 介绍了基于单片机用PWM实现直流电机调整的基本方法，直流电机调速的相关知识，及 PWM调整的基本原理和实现方法-Adjustment of the DC motor-based microcontroller with PWM method, the knowledge of the DC motor speed control, and PWM adjustment of the basic principles and methods of realization Platform: |
Size: 118784 |
Author:xiacf |
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Description: 基于TMS320F2812无刷直流电机控制系统软件设计，采用中断方式编程，包含一个主程序和一个中断服务程序，包括显示程序，SPI D/A程序，位置采样程序，速度计算程序，控制算法程序，电流采样及PWM输出程序-Interrupt programming, based on TMS320F2812 brushless DC motor control system software design, and consists of a main program and an interrupt service routine, including the display program, SPI D/A program, location, sampling procedures, speed calculation program, control algorithm program, current sampling and PWM output Platform: |
Size: 5120 |
Author:范泽世 |
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Description: 介绍了一种基于S3C2410微控制器的直流电机调速系统。文章在介绍PWM调速原理的基础上详细说明了S3C2410的PWM发生器的结构特点及其使用方法，并详细分析了调速相关程序及调速系统的总体设计，实现了直流电机的变速转动以及正反转的互换-A DC motor speed control system based on the S3C2410 microcontroller. Article on PWM speed control principle based on the detailed description of the the S3C2410 PWM generator structural features and methods of use, and a detailed analysis of the overall design of the program and governor of the governor system, variable speed rotation of the DC motor and Reversible interchange Platform: |
Size: 6144 |
Author:wuli |
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Description: 基于8051单片机控制的直流电机PWM调速系统设计,可以用来学习51单片机。可以控制小型直流电机-Design of PWM DC motor speed control system based on 8051 single chip control, can be used to learn 51 mcu. Can control a small DC motor Platform: |
Size: 1593344 |
Author:jiajia |
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Description: 本设计是以TI公司的MSP430G2553和LDC1000芯片为核心设计的一个金属物体探测定位器。采用MSP430G2553单片机作为系统控制处理器，LDC1000电感/数字转换器评估板作为金属物体探头对硬币及铁环进行探测，当检测到硬币或铁环时单片机通过反馈信息控制小车不动而实现定位。同时，运用PWM直流电机调速技术，完成对小车运动速度和运动方向的控制，并用蜂鸣器和发光二极管进行声-光显示是否探测到硬币或铁环。整机使用单电源同时对电机部分、芯片部分、显示部分进行供电。-The design is based on MSP430G2553 and LDC1000 chip of TI company as the probe positioner of a metal object core design. Using MSP430G2553 singlechip as the system control processor,LDC1000 inductor / digital converter uation board as metal objects on the coins and ring detection probe. When detecting the coins or ring when the singlechipr through the feedback information to control the car does not move and position. At the same time, the use of PWM DC motor speed control technology,complete control of the car speed and direction of motion, and sound and light whether the detected coins or ring buzzer and light-emitting diodes. The use of single supply at the same time, the electrical part, the chip part and a display part for power supply. Platform: |
Size: 558080 |
Author:赵琳 |
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Description: 基于89C51单片机的直流电机控制与显示系统设计。程序主要实现的是用PWM调速方式控制直流电机转动的速度，以及正反转和延时关闭等功能，另有4位数码管显示实时转速。自带proteus仿真，课程设计说明书，源程序。-Design of DC motor control and display system based on 89C51 single chip microcomputer. The main implementation of the program is to use PWM to control the speed of DC motor rotation, as well as the positive inversion and delay time off and other functions, and another 4 digital tube display real-time speed. Platform: |
Size: 259072 |
Author:cheng |
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Description: PWM电机无极调速，用PWM控制直流电机的转动速度，基于51单片机，C语言-PWM motor stepless speed control, the PWM control the rotational speed of the DC motor, based on 51 microcontroller, C language Platform: |
Size: 709632 |
Author:小伙子 |
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Description: 基于MC51单片机的直流电机PWM调速系统（全套电路图，PCB图）。主要用于需要用单片机来控制直流电机的调速正反转运行-Dc motor PWM speed regulation system based on MC51 SCM (the complete circuit diagram and PCB diagram). Mainly used in the need to use single chip microcomputer to control the speed of dc motor and reversing operation
Platform: |
Size: 3057664 |
Author:猎户座 |
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Search - pwm based speed control of dc motor