| 四旋翼飞行器动力控制系统研究与设计 |
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| 引用本文： | 杨力,张帆,张峰. 四旋翼飞行器动力控制系统研究与设计[J]. 科学技术与工程, 2012, 12(24): 6087-6090 |
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| 作者姓名： | 杨力 张帆 张峰 |
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| 作者单位： | 中国卫星海上测控部,中国卫星海上测控部,中国卫星海上测控部 |
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| 摘 要： | 针对四旋翼飞行器无刷直流电机的特点，设计开发了无传感器调速控制系统。首先介绍了四旋翼飞行器的速度控制原理。对电机换相技术和反电势检测方法做了详细说明，并以MEGA8单片机为核心设计了外围硬件电路。最后通过实验进行了性能测试。
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| 关 键 词： | 四旋翼飞行器 无刷直流电机 MEGA8单片机 |
| 收稿时间： | 2012-04-25 |
| 修稿时间： | 2012-05-10 |
The Study and Design for the Power Control System of the Four-rotor Aircraft |
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| YangLi,ZhangFan and ZhangFeng. The Study and Design for the Power Control System of the Four-rotor Aircraft[J]. Science Technology and Engineering, 2012, 12(24): 6087-6090 |
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| Authors: | YangLi ZhangFan ZhangFeng |
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| Affiliation: | (China Satellite Maritime Tracking and Controlling Department,Jiangyin 214431,P.R.China) |
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| Abstract: | Based on the features of Four-rotor and brushless DC motor, design the sensorless speed-control system. Firstly, in this paper, the principle of the Four-rotor speed-control is introduced. The phase-change of the motor and back EMF are explained in detail. The hardware circuit circumfused the MEGA8 singlechip is designed. At last, the capability is tested in experiment. |
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| Keywords: | Four-rotor blushless DC motor MEGA8 singlechip |
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