Description: * 马达控制器
* 1、上电DC马达正转2s
* 2、AC马达1工作110s
* 3、休息60s
* 4、DC马达反转2s
* 5、AC马达2工作110s
* 6、休息110s
* 7、回到1-* Motor controller* 1, DC motor power is transferred 2s* 2, AC motor 1, the work of 110s* 3, rest 60s* 4, DC motor reversal 2s* 5, AC motor 2 working 110s* 6, rest 110s* 7 and return to 1 Platform: |
Size: 1024 |
Author:益青 |
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Description: 这是我毕业设计做的一个SVPWM同步永磁交流电机的控制系统，里面除了一个SVPWM的驱动算法之外，还有一个步进电机的控制器，以及基于QUARTUS7.2的NIOS II控制核心，通过PC的串口可以控制同步永磁交流电机和步进电机进行精确的定位。该系统较复杂，运用的知识也比较多，在SVPWM算法，PID算法，步进电机控制方面，NIOS II的串口编程等都有值得参考的地方。最好使用QUARTUS7.2编译，目标芯片是选用EP1C6Q240-This is my graduation project SVPWM make a permanent magnet AC synchronous motor control system, which apart from a driver SVPWM algorithm, there is a stepper motor controller, as well as QUARTUS7.2 based on the NIOS II control core, through PC serial port can be controlled permanent magnet AC synchronous motor and stepper motor for accurate positioning. The system is more complicated, the use of more knowledge, in the SVPWM algorithm, PID algorithm, stepper motor control, NIOS II serial programming, such as places are worth considering. QUARTUS7.2 compile the best use of the target chip is optional EP1C6Q240 Platform: |
Size: 13167616 |
Author:汉武帝 |
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Description: Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was through SCRs for many years. As transistors became capable of controlling larger currents and switching the large currents at higher frequencies, the AC servomotor became used more often. Early servomotors were specifically designed for servo amplifiers. Today a class of motors is designed for applica-tions that may use a servo amplifier or a variable-frequency controller, which means that a motor may be used in a servo system in one application, and used in a variable-frequency drive in another application. Some companies also call any closed-loop system that does not use a stepper motor a servo system, so it is possible for a simple AC induction motor that is connected to a velocity controller to be called a servomotor. -Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was through SCRs for many years. As transistors became capable of controlling larger currents and switching the large currents at higher frequencies, the AC servomotor became used more often. Early servomotors were specifically designed for servo amplifiers. Today a class of motors is designed for applica-tions that may use a servo amplifier or a variable-frequency controller, which means that a motor may be used in a servo system in one application, and used in a variable-frequency drive in another application. Some companies also call any closed-loop system that does not use a stepper motor a servo system, so it is possible for a simple AC induction motor that is connected to a velocity controller to be called a servomotor. Platform: |
Size: 995328 |
Author:徐永荣 |
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Description: 自制的云台控制器的接收部分，指令经过485总线接收后，解释自己定义的协议，控制交流电机旋转-PTZ Controller made the reception of the 485 bus after receiving instruction, the definition of an agreement to interpret its own, control AC motor rotation Platform: |
Size: 1024 |
Author:宋杰 |
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Description: 本文提出一种基于DSP 的SPWM 波形生成新方法—单元脉冲舍入法。 使用TMS320F2812产生SPWM波，时钟频率为150Mhz, ... 三相交流异步电动机SPWM开环调速控 ·步进马达姿态控制器。-This paper presents a DSP-based SPWM waveform to generate new methods- unit pulse rounding method. The use of TMS320F2812 generate SPWM waves, the clock frequency of 150Mhz, ... Three-phase AC induction motor open-loop SPWM control stepper motor speed controller gesture. Platform: |
Size: 225280 |
Author:youlijun |
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Description: As traditional control schemes, open-loop Hysteresis and closed-loop pulse-width-
modulation (PWM) have been used for the switched reluctance motor (SRM) current controller. The Hysteresis controller induces large unpleasant audible noises because it needs to vary the switching frequency to maintain constant Hysteresis current band. In contract, the PWM controller is very quiet but difficult to design proper gains and control bandwidth due to the nonlinear nature of the SRM. In this thesis, the ac small signal modeling technique is proposed for linearization of the SRM model such that a
conventional PI controller can be designed accordingly for the PWM current controller. Platform: |
Size: 1945600 |
Author:lakhdar |
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Description: 用PIC16F873A单片机设计的小控制器，配合多种执行器使用，在执行器上有定位器和单向交流电机，根据定位器来判断执行器的运行。-PIC16F873A MCU design with a small controller to use with a variety of actuators, actuator positioners and there are one-way AC motor, according to locator to determine the actuator operation. Platform: |
Size: 904192 |
Author:黄月月 |
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Description: 交流电机前馈控制的matlab仿真实验，使用的控制器是PID控制器-AC motor feedforward control matlab simulation, PID controller using the controller is Platform: |
Size: 7168 |
Author:wuyufei |
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Description: 馬達控制器
1上電DC馬達正轉2s
2AC馬達1工作110s
3休息60s
4DC馬達反轉2s
5AC馬達2工作110s
6休息110s
7回到1-Motor Controller
1, turn on the electric DC motor is 2s
2, AC motor 1 working 110s
3, rest 60s
4, DC motor reversal 2s
5, AC motor 2 working 110s
6, rest 110s
7 to return to a Platform: |
Size: 1024 |
Author:jarno |
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Description: 利用32 位定点DSP （高速数字处理器）TMS320F2812 实现交流电机变频控制的详细方案-The use of 32-bit fixed-point DSP (high-speed digital processor) TMS320F2812 AC motor inverter control program Platform: |
Size: 5391360 |
Author:fanzzu |
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Description: Running 3 phase AC motor with AVR based speed Controller.program is written in codevision Platform: |
Size: 1160192 |
Author:farshid |
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Description: 从感应电机变频调速控制器设计和实现的角度出发，主要研究和探讨交流变频器模块化硬件设计和各种控制原理两部分
内容-From the induction motor speed controller design and implementation point of view, the main research and explore AC Inverter modular hardware design and a variety of control theory of two parts Platform: |
Size: 687104 |
Author:will.lee |
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Description: PLC作为先进的、应用势头最强的工业控制器已风靡全球；变频器作为交流电动机的驱动器，广泛应用于现代的工业生产和民用生活中；而使用触摸屏进行监控操作是现代工业控制的常用手段。《PLC、变频器、触摸屏综合实训》体现了技术的综合性、现代性和现场性，对于在校学生的专业知识学习和专业技能的锻炼有极其重要的意义。-PLC as an advanced application of the momentum of the strongest industrial controller has swept the world drive as AC motor drives are widely used in modern industrial production and civil life while using the touch screen is a common means for monitoring the operation of modern industrial control . "PLC, inverter, touch screen integrated training" reflects the comprehensive technology, modernity and live sex, for students in the exercise of professional knowledge and professional skills are extremely important. Platform: |
Size: 2735104 |
Author: |
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Description: 在 Matlab/Simulink 中，建立独立的功能模块，如电机本体模块、矢量控制模块、速度控制模块、电流滞环控制模块等，再进行功能模块的有机整合，搭建交流异步电机控制系统的仿真模型。-In M atlab/Simulink, the independent function al blocks,
such as Moter modelblock,Vector control block, Speed controller block, and Hysteresis current controllerblock etc,have
been modeled. By the organic combination of these blocks, the model of control system canbe establishedeasily. Platform: |
Size: 138240 |
Author:Mr_hourao |
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