| 无刷直流电机驱动控制器的SOPC技术研究 |
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| 引用本文： | 綦慧,雷杨杰.无刷直流电机驱动控制器的SOPC技术研究[J].现代电子技术,2010,33(11):117-120. |
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| 作者姓名： | 綦慧 雷杨杰 |
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| 作者单位： | 北京工业大学,北京,100124 |
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| 摘 要： | 采用纯硬件方式设计了无刷直流电机驱动控制器,详细介绍控制器各模块的设计,包括速度PI和电流PI调节器、电流检测模块、位置与速度检测模块、PWM发生器和换相控制模块,使系统控制电路都集成在一片FPGA上,提高了系统的集成度、稳定性和可靠性,也使得系统容易修改升级。软件仿真和实验结果均表明,该控制器的设计合理,运行稳定。
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| 关 键 词： | 现场可编程门阵列（FPGA） 无刷直流电机 PI PWM Verilog HDL |
SOPC Technology of Brushless DC Motor Drive Controller |
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| QI Hui,LEI Yang-jie.SOPC Technology of Brushless DC Motor Drive Controller[J].Modern Electronic Technique,2010,33(11):117-120. |
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| Authors: | QI Hui LEI Yang-jie |
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| Institution: | QI Hui,LEI Yang-jie(Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | A brushless DC motor drive controller was designed by pure hardware approach.The design of each module of the controller is introduced,including the speed PI and current PI regulator,current detection module,position and speed detection module,PWM generator and commutation control module.The system control circuit is integrated on only one FPGA,the integration,stability and reliability of the system are improved,and the system is easy to be modified and upgraded.The simulation and experimental results indic... |
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| Keywords: | PI PWM Verilog HDL |
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