| 基于MC56F8013的无刷直流电机调速控制器设计 |
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| 引用本文： | 罗吉,高元楼,武莎莎. 基于MC56F8013的无刷直流电机调速控制器设计[J]. 电机技术, 2007, 0(6): 22-25 |
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| 作者姓名： | 罗吉 高元楼 武莎莎 |
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| 作者单位： | 北京航空航天大学,100083 |
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| 摘 要： | MC56F8013DSP无刷直流电机调速控制器由FCBS5CH60型智能功率模块、AC220S15DC-6W电源模块、LT1763线性稳压器、HCPL2231型光耦合器等器件组成硬件电路,将模拟给定速度转换成数字量,闭环计算得到控制量,通过调节电机输入电压调节转速。系统通过SCI口发送转速值到上位机,转换为速度曲线,可方便进行参数调整。经过验证,系统结构简单,性能稳定可靠,调速效果良好。
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| 关 键 词： | 无刷直流电机 调速控制 功率模块 |
| 收稿时间： | 2007-10-19 |
| 修稿时间： | 2007-10-19 |
Design of BLDC Motor Speed Control System Based on MC56F8013 |
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| Luo Ji,Gao Yuanlou,Wu Shasha. Design of BLDC Motor Speed Control System Based on MC56F8013[J]. Electrical Machinery Technology, 2007, 0(6): 22-25 |
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| Authors: | Luo Ji Gao Yuanlou Wu Shasha |
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| Affiliation: | Luo Ji Gao Yuanlou Wu Shasha Beijing University of Aeronautics and Astronautics |
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| Abstract: | The BLDC motor speed control system was designed by the DSP MC56F8013.SPM FCBS5CH60,AC/ DC converter AC220S15DC-6W,DC/DC converter LT1763 and optocoupler HCPL2231 to form the hardware circuit. In the controller,the anlogue setting speed was converted to digital type and the control quantity was gained after speed loop computing.Motor speed was controlled by the imported voltage.Rotating speed could be sent to the upper computer through SCI port,and then,parameters of the controller were adjusted with speed curve.Experiment data show such advantages of this controller as simple structure,high precision and wide scope of speed regulation. |
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| Keywords: | BLDC Speed control SPM |
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