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Curtain Control based on ATMEGA 8 controller.
RC5 remove used for open and close of curtain, using dc motor.
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We propose a position sensorless control scheme for a four-switch, three-phase brushless DC motor drive, based on
the zero crossing point detection of phase back-EMF voltages using newly defined error functions (EFs). The commutation instants
are
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matlab code for Speed Control of Brush-less DC motor
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用于直流无刷电机驱动，输出6路pwm波形 死区时间可控制-For brushless DC motor drive, 6 PWM waveform output dead time control
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利用AT89C51单片机实现对2相直流电机的控制，电机控制电路采用H桥来实现，可控制电机实现正转、反转、加速或减速，并用LED进行工作指示-AT89C51 MCU use for two-phase DC motor control, motor control circuit uses an H-bridge to achieve, you can achieve control of the motor forward, reverse, acceleration or decelerati
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无刷直流电机的能量回馈控制，调制方式为可切换的半桥调制和全桥调制，控制方法为DTC-Energy brushless DC motor feedback control, the modulation scheme for the half-bridge and full-bridge modulation modulation can be switched, the control method for the DTC
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基于dsp控制的无刷直流电机源代码，可以用于程序设计参考-Dsp-based brushless DC motor control source code can be used for program design reference
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直流无刷电机simulink仿真，可用，供电机控制同学使用，仅供参考-Simulink, the brushless dc motor is available, for the use of motor control students, are for reference only
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a dc motor open loop control program for controlling the motor
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本程序为无刷直流电机控制及DSP捕获程序，经测试可靠好用-This procedure for the brushless DC motor control and DSP capture program, the test is reliable and easy to use
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STM8 BLDC 控制完整实例.基于STM8的库函数编写，对无刷直流电机控制器的开发有很大的帮助。-STM8 BLDC control motors complete instance. The library function based on STM8 writing, for the development of brushless dc motor controller has a lot of help.
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This circuit uses the AC7 block of SimPowerSystems™ library. It models a brushless DC motor drive with a braking chopper for a 3HP motor.The permanent magnet synchronous motor (with trapezoidal back-EMF) is fed by a PWM voltage source inverter,
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本设计介绍的是直流无刷电机的正弦波控制方式，以及基于英飞凌 XC866单片机的三相带霍尔传感器直流无刷风机 180 度控制方案。三相带霍尔传感器直流无刷风机 180 度控制系统主要由以下几大部分构成：整流电路、逆变电路、控制电路、驱动电路、开关电源、直流无刷风机及扇叶负载。-Is the design of the brushless DC brush motor sine wave control mode, and based on three-phase Infineon xc866 mi
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该程序为三相半控整流桥控制电机转动,三相交流电经晶闸管组成的半控整流电路，通过电感滤波，驱动直流电机转动，可观察电机转速。-The program for the three-phase half-controlled rectifier bridge control motor rotation, three-phase AC by thyristor half-controlled rectifier, filtering through the inductor to drive DC m
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直流无刷电机的控制程序，关键技术在于PWM调制、电流换向，编码器反馈速度闭环控制。基于TMS320F28335芯片开发。开发环境为CCS-
Brushless DC motor control procedures, the key technology is PWM modulation, the current reversing, the encoder feedback speed closed-loop control. Based on TMS320F28335 chip dev
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本设计所做的是一个单级的倒立摆，所以只要求一根摆杆就可以。小车靠直流电机的驱动来运动，进行左右移动，摆杆上有角速度传感器，可以测量出摆杆的当前角度，将角度反馈给主控芯片，主控芯片得到偏角信息之后，给驱动电路做出指令，让小车往偏角方向加速，这样，就能保持小车上的摆杆保持竖立平衡使用cortex-m3作为控制芯片。-The design is made by a single-stage inverted pendulum, it requires only one rocker can be. C
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5管脚三相交直交异步电机控制模型，可用于容错控制，节省晶闸管。-5-pin three-phase DC-AC induction motor control model can be used for fault-tolerant control, saving thyristor.
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Robust sensorless commutation control.
External speed reference.
Overcurrent detection/protection.
Basic speed controller included.
Full source code in C.
Source code can be adapted to a new motor by changing parameters.
Several I/O pins
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小型直流电机PID控制，简单易懂，适合初学者。(Small DC motor PID control, easy to understand, suitable for beginners.)
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本系统为两轮自平衡小车系统，由STM32单片机控制模块，陀螺仪姿态检测模块，电机驱动模块，电源供电模块等组成。陀螺仪MPU-6050模块负责采集平衡小车的角度信号以及角速度信号，并传给单片机；STM32单片机控制模块处理姿态角数据后，通过PID算法调节电机驱动电压，以控制两轮小车达到平衡；电机驱动模块负责接收单片机输出的控制信号，驱动两个直流电机的转速和方向，编码器将电机的速度和方向反馈给单片机控制器；电源模块负责各个模块的供电。通过系统的硬件软件设计、测试，证明了两轮自平衡小车能在±5 °范围
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