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Description: 本次课程设计主要实现的是对LED、步进电机和喇叭的控制。步进电机的工作原理是将电脉冲信号转换成角位移的一种机电式数模转换器。步进电机旋转的角位移与输入脉冲的个数成正比；步进电机的转速与输入脉冲的频率成正比；步进电机的转动方向与输入脉冲对绕组加电的顺序有关-The main course design to the LED, loudspeaker and stepper motor control. Stepper motor is the working principle of electrical pulse signal into angular displacement of a Electromechanical Digital to Analog. Stepper motor rotation angular displacement input pulse is proportional to the number; stepper motor speed and input pulse proportional to the frequency; Stepper motor rotation direction and input pulse on winding increase on the order of --
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Size: 103768 |
Author: lpf8235 |
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Description: 本次课程设计主要实现的是对LED、步进电机和喇叭的控制。步进电机的工作原理是将电脉冲信号转换成角位移的一种机电式数模转换器。步进电机旋转的角位移与输入脉冲的个数成正比；步进电机的转速与输入脉冲的频率成正比；步进电机的转动方向与输入脉冲对绕组加电的顺序有关-The main course design to the LED, loudspeaker and stepper motor control. Stepper motor is the working principle of electrical pulse signal into angular displacement of a Electromechanical Digital to Analog. Stepper motor rotation angular displacement input pulse is proportional to the number; stepper motor speed and input pulse proportional to the frequency; Stepper motor rotation direction and input pulse on winding increase on the order of--
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Size: 103424 |
Author: lpf8235 |
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Description: 三相步进电机的三相六拍工作方式，正转的绕组通电顺序：A、AB、B、BC、C、CA、A，反转的通电顺序：A、AC、C、CB、B、BA、B、A。
由于步进电机转子有一定的惯性以及所带负载的惯性，故步进电机的工作过程中不能及时的启动和停止，在启动时应慢慢的加速到预定速度，在停止前应逐渐减速到停止，否则，将产生失步现象。
步进电机的控制问题可总结为两点：
1、产生工作方式需要的时序脉冲；
2、控制步进电机的速度，使它始终遵循加速、匀速、减速的规律工作。
-Three-phase three-phase stepper motor six shot work, is to order the winding power: A, AB, B, BC, C, CA, A, reverse the order of power: A, AC, C, CB, B, BA, B, A. As the stepper motor rotor has a certain degree of inertia, as well as brought about by the inertia load, the stepper motor during the course of work should not start and stop time, start to be slowly accelerated to a predetermined speed, the stop should be to slow down gradually to the stop, otherwise, will result in out-of-step phenomenon. Stepper motor control problems can be summarized in two points: one, resulting in the need to work the timing pulse 2, control the speed of stepper motor, so that it always followed acceleration, velocity, deceleration of the law of the work.
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Size: 35840 |
Author: 枫叶 |
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Description: 单片机在纺织设备上的应用,单片机控制变频器,通过多段速控制,和不同算法,加工不同的绕线形状.-Single-chip devices in the textile applications, single-chip inverter control, through a multi-speed control, and different algorithms, processing different winding shape.
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Size: 46080 |
Author: xyw |
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Description: 无刷双馈电机建模仿真的matlab、simulink代码。控制绕组的频率一定时，而发电机的转速在风速下的变化过程。
-BDFM Modeling and Simulation of matlab, simulink code. Control winding frequency of a certain time, while the generator speed in the wind under the process of change.
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Size: 5120 |
Author: evan |
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Description: 控制四相步进电机按双八拍的运行方式运行。按下开关SW1时启动步进电机，按ESC键停止工作。采用循环查表法，用软件来实现脉冲循环分配器的功能对步进电机绕组轮流加电。
要求对题目进行功能分析（四项功能：快速顺时针旋转，慢速顺时针旋转，快速逆时针旋转和慢速逆时针旋转），进行步进电机远程控制系统硬件电路设计，画出电路原理图、元器件布线图、实验电路图；绘制程序流程图，进行步进电机控制程序设计（采用8086汇编语言）；系统调试、运行，提交一个满足上述要求的步进电机控制系统设计
-Four phase stepper motor controlled by two-run shot eight manner. Press the start switch SW1 when the stepping motor, according to ESC key to stop working. Adopt the cycle look-up table method, using software to achieve the function of pulse cycles distributor winding rotation of the stepper motor power.
Requested topic Function Analysis (four functions: rapid clockwise rotation, clockwise slow, fast and slow anti-clockwise rotating counterclockwise rotation), for remote control of stepper motor system hardware circuit design, draw the circuit schematic diagram , components wiring diagram, the experimental circuit diagram flow chart drawing program for stepper motor control program design (using 8086 assembly language) system debugging, running, submit a request to meet the above-mentioned stepping motor control system design
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Size: 43008 |
Author: 215465 |
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Description: 直接转矩控制模型,采用绕线式异步电动机.仿真圆形磁链-Model of direct torque control using induction motor winding. Simulation of radio flux
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Size: 16384 |
Author: 何银萍 |
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Description: 1．控制器可控制步进电机进行正反转；
2．设置一个开关，使控制器控制电机具有快、慢两种转速；
3．应有启动、停止和复位功能，利用复位信号使电机恢复到某一初始通电相位状态。
注： 三相步进电动机有三个绕组：A、B、C，
正转通电顺序为：A→AB→B→BC→C→CA→A
反转通电顺序为：A→CA→C→BC→B→AB→A -1. Stepper motor controller can control positive inversion 2. Set up a switch, the controller can control the motor with the fast and slow two kinds of speed 3. Due to start, stop and reset functions, the use of the reset signal to motor back to an initial phase of state power. Note: There are three three-phase stepper motor winding: A, B, C, is transferred in order of power: A → AB → B → BC → C → CA → A reverse order of power: A → CA → C → BC → B → AB → A
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Size: 456704 |
Author: my name |
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Description: Industrial Circuits Application Notes
Drive circuit basics , Half stepping techniques, Stepper Motor Basics, Microstepping, Stepper motor and driver selection, Stepper Motors product guide
- Discusses the basic electrical characteristics of a stepper motor winding. current control methods.
- By operating a stepper motor in half stepping mode it is possible to improve system performance in regard to higher resolution and reduction of resonances.
- microstepping and the increased system performance that it offers
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Size: 1554432 |
Author: gaansan |
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Description: 自动绕线装置，通过C51控制步进电机的程序，包含LCD模块、AT24C08、zlg7290等-Automatic winding device, stepper motor control through the C51 process, including the LCD module, AT24C08, zlg7290 etc.
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Size: 92160 |
Author: gx |
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Description: 采用正弦/ 余弦细分方案,通过嵌入cos/ sin 表格于FPGA 中,合理控制步进电机两相绕组的电流,实现斩波恒流均匀细分驱动,减小了步距角、提高了步进分辨率,最高细分达到256 。-Using sine/cosine segment program, by embedding cos/sin table in the FPGA, the reasonable control of two-phase stepper motor winding current to achieve constant current chopper driver uniform subdivision, reducing the step angle, increased step resolution, the highest segment to 256.
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Size: 233472 |
Author: 邓志远 |
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Description: 用于绕线机的无刷电机驱动的计算机控制-Winding machine for brushless motor drive of the computer control
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Size: 195584 |
Author: 66249259 |
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Description: 一个非常实用的LED护栏管DM134七彩跳变控制程序拿出来和大家一起分享，好用的话发条短信谢我就行啥-A very useful LED guardrail tube DM134 control procedures colorful jump out to share with everyone, easy to use SMS, then thank me on the line winding Sha
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Size: 1024 |
Author: 李德斌 |
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Description: 一个非常实用的LED护栏管DM135七彩跳变控制程序拿出来和大家一起分享，好用的话发条短信谢我就行啥-A very useful LED guardrail tube DM134 control procedures colorful jump out to share with everyone, easy to use SMS, then thank me on the line winding Sha
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Size: 1024 |
Author: 李德斌 |
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Description: 压缩包包含船舶电站仿真用的一套电器元件的VC++开发的AXcitive控件，主要包括：配电板，发电机，柴油机，推进器，三绕组变压器等，是开发船舶电力监控系统比较好用的控件资源。-Simulation of ship power package contains a set of electrical components used in VC++ development AXcitive control, including: distribution panels, generators, diesel engine, propeller, three-winding transformer, is the development of marine power monitoring system is relatively easy to use controls resources.
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Size: 35246080 |
Author: 夏俊明 |
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Description: 本系统采用AT89S51单片机来控制步进电机，不仅可以实现电机的正反转，还可以实现预置步数转动显示，以及LED正反转状态显示功能，电路设计可靠且易于实现，程序设计简单易懂。本系统主要由按键电路、单片机最小系统、AT89S51单片机、步进电机正反转状态显示电路、驱动电路以及步进电机等几部分组成。输出驱动电路采用一个六非门芯片74LS04和ULN2003A，来驱动步进电机的四相绕组。短路保护采用一个0.4A的保险管，防止因绕组短路而烧毁烧毁电机绕组线圈。-The system uses AT89S51 microcontroller to control the stepper motor, the motor can be achieved not only rotating, you can also turn the display to achieve the preset step, and the LED reversing the status display, circuit design, reliable and easy to implement, easy to program design to understand. The system consists of key circuit, the smallest single-chip system, AT89S51 microcontroller, stepper motor reversing the status display circuit, drive circuit and the stepper motor composed of several parts. Output driver circuit using a six-chip 74LS04 NAND gate and ULN2003A, to drive the four-phase stepper motor windings. Short circuit protection using a 0.4A fuse to prevent short circuit due to winding of the motor windings burned burned.
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Size: 92160 |
Author: 丽丽 |
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Description: 无轴承电机绕组轴线及控制系统刚度系数测定The bearingless motor winding axis stiffness coefficient determination and control system-The bearingless motor winding axis stiffness coefficient determination and control system
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Size: 847872 |
Author: bao163 |
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Description: 说明，单片机，这是一个使用单片机通过NUL2003驱动步进电机实用程序，p2口连接四个绕组控制
- Description of the microcontroller, which is a use of the microcontroller through NUL2003 drive a stepper motor utility, p2 port four winding control
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Size: 1024 |
Author: zhang.Mr |
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Description: 绕线机控制程序，计算和设定需要的圈数，到指定的时候停止-Winding machine control program, the calculation and set the required number of turns, and to specify the time to stop
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Size: 44032 |
Author: 曾广玺 |
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Description: 51单片机控制直流电机的绕线机设计，能设置匝数，和调速，自动计数停机-51 MCU control DC motor winding machine design, can set the number of turns, and speed control, automatic counting downtime
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Size: 68608 |
Author: putong |
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