| 可编程门阵列在无刷直流电机控制中的应用 |
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| 引用本文： | 魏然,金明河,刘伊威,刘宏.可编程门阵列在无刷直流电机控制中的应用[J].微电机,2006,39(2):58-60. |
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| 作者姓名： | 魏然 金明河 刘伊威 刘宏 |
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| 作者单位： | 哈尔滨工业大学机器人研究所,哈尔滨,150001 |
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| 摘 要： | 随着微电子工艺向深亚微米发展,使在一个芯片中可以集成很大的系统成为可能,另外较大门数的可编程逻辑器件的出现为实现这种系统提供了方便和经济的途径。该文详细介绍了可编程门阵列器件(FPGA)及其在无刷直流电机控制系统中的应用。FPGA的使用简化了系统结构,提高了系统工作的稳定性和可靠性。本系统利用硬件描述语言VHDL设计在片内实现电机控制逻辑。软件仿真和试验结果均表明输出波形稳定、精确。该系统已成功应用于机器人仿人灵巧手指中。
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| 关 键 词： | 可编程门阵列 无刷直流电动机 控制 |
| 文章编号： | 1001-6848(2006)02-0058-03 |
| 收稿时间： | 2004-11-22 |
| 修稿时间： | 2004年11月22 |
The Application of FPGA in BLDC Motor Control System |
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| WEI Ran,JIN Ming-he,LIU Yi-wei,LIU Hong.The Application of FPGA in BLDC Motor Control System[J].Micromotors,2006,39(2):58-60. |
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| Authors: | WEI Ran JIN Ming-he LIU Yi-wei LIU Hong |
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| Affiliation: | Harbin Institute of Technology Robotics Research Institute,Harbin 150001 ,China |
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| Abstract: | As microelectronics proceessing techniques marches into nanometer scale,it is possible to integrate very large systems on a single chip.On the other hand,with the development of large gates PLD,it is convenient and cheap to implement the system by this method.The FPGA and it's application to Brushless DC Motor control system is introduced in detail.By using FPGA,the structure of control system is simplified,the stability and reliab-ility of control system is greatly improved as well.As the core of the system,FPGA implements the most logic functions.Simulation and experiment results indicate that output waveform is stable and precise.This system has been successfully used in dextrous robot hand. |
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| Keywords: | VHDL |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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