| 燃料电池车离散MRAC电机控制系统的DSP软件设计 |
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| 引用本文： | 刘剑英.燃料电池车离散MRAC电机控制系统的DSP软件设计[J].现代电子技术,2010,33(10):184-186. |
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| 作者姓名： | 刘剑英 |
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| 作者单位： | 大连职业技术学院,辽宁,大连,116035 |
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| 摘 要： | 自适应控制理论在燃料电池车电机控制系统中的应用,对于提高电动汽车的驱动性能具有较好的效果。在此给出采用离散模型参考自适应控制的燃料电池车电机控制系统,控制系统设计以数字信号处理器为核心,简单介绍了系统的硬件设计,并在此基础上重点探讨DSP控制系统的软件设计,分析了主程序、脉宽调制中断处理程序、电流PI调节程序和速度自适应调节程序的软件实现,给出了主要程序流程图。探讨在电机DSP控制系统中,离散模型参考自适应算法的实现对于各种先进的控制策略在电动汽车中的应用具有重要意义。
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| 关 键 词： | 燃料电池车 离散模型参考自适应 电机控制系统 DSP |
Software Design of Fuel Cell Electric Vehicle Discrete-time MRAC Motor Control System Based on DSP |
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| LIU Jian-ying.Software Design of Fuel Cell Electric Vehicle Discrete-time MRAC Motor Control System Based on DSP[J].Modern Electronic Technique,2010,33(10):184-186. |
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| Authors: | LIU Jian-ying |
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| Affiliation: | LIU Jian-ying (Dalian Vocational Technology College,Dalian 116035,China) |
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| Abstract: | The application of adaptive control theory in the fuel cell electric vehicle motor control system has a better result for improving the performances of electric vehicles.The motor control system of the fuel cell electric vehicle with discrete-time model reference adaptive control,which takes the digital signal processor as a core is presented.The hardware design is simply introduced and the software design is discussed in detail.The main program,PWM interrupt program,current PI control program and speed MRA... |
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| Keywords: | DSP |
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