| 基于Cortex M3处理器的开关磁阻电机控制器设计 |
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| 引用本文： | 钟锐,徐宇柘,陆生礼. 基于Cortex M3处理器的开关磁阻电机控制器设计[J]. 电子技术应用, 2011, 37(3) |
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| 作者姓名： | 钟锐 徐宇柘 陆生礼 |
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| 作者单位： | 东南大学,国家专用集成电路系统工程中心,江苏,南京,210096 |
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| 摘 要： | 针对常见的开关磁阻电机控制器性能与成本难以兼顾的现状,以32位ARM Cortex M3内核的高性能微处理器STM32F103为核心,设计实现了低压开关磁阻控制器,包括处理模块、功率变换器和检测模块。采用处理器内部模块完成数字和模拟信号的采集、计算和控制信号输出,并通过三相不对称半桥式功率变换器和电流、电压、位置反馈信号实现了对三相12/8极结构开关磁阻电机的控制。测试结果满足设计目标要求。
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| 关 键 词： | Cortex M3 开关磁阻电机 控制器 |
Design of switched reluctance motor controller based on Cortex M3 processor |
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| Zhong Rui,Xu Yuzhe,Lu Shengli. Design of switched reluctance motor controller based on Cortex M3 processor[J]. Application of Electronic Technique, 2011, 37(3) |
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| Authors: | Zhong Rui Xu Yuzhe Lu Shengli |
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| Affiliation: | Zhong Rui,Xu Yuzhe,Lu Shengli(National ASIC System Engineering Research Center,Southeast University,Nanjing 210096,China) |
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| Abstract: | The existing switched reluctance motor(SRM) controller is usually difficult to balance between high performance and low cost.This paper has designed and implemented a low-voltage SRM controller,based on high-performance microprocessor STM32F103 which has a 32-bit ARM Cortex M3 core.The controller includes processing module,power converter and detection module.Several internal module of the processor are utilized to complete the digital and analog signal acquisition,calculation and control signal output.Usin... |
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| Keywords: | Cortex M3 |
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