| 基于TMS320F2812的以太网-CAN网络远程程序下载的实现 |
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| 引用本文： | 刘憾宇,佘岳,胡凯凯. 基于TMS320F2812的以太网-CAN网络远程程序下载的实现[J]. 变流技术与电力牵引, 2009, 0(2): 31-34 |
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| 作者姓名： | 刘憾宇 佘岳 胡凯凯 |
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| 作者单位： | 南车株洲电力机车研究所有限公司; |
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| 摘 要： | 以TI公司高速DSP芯片TMS320F2812为例，分析了传统程序下载方式的缺点。详细阐述了通过以太网-CAN网络远程下载程序的硬件需求配置、对上位机软件功能的要求以及实现基于DSP芯片底层代码的方法。实践表明，该方法应用于兆瓦级风电变流器的现场调试和维护具有很强的实用性和典型性，能大大提高嵌入式DSP程序的维护效率。
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| 关 键 词： | TMS320F2812 以太网-CAN网络 风电变流器 烧写引导 远程控制 |
Implementation of Ethernet-CAN Network Remote Program Downloading Based on TMS320F2812 |
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| LIU Han-yu,SHE Yue,HU Kai-kai. Implementation of Ethernet-CAN Network Remote Program Downloading Based on TMS320F2812[J]. Converter Technology & Electric Traction, 2009, 0(2): 31-34 |
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| Authors: | LIU Han-yu SHE Yue HU Kai-kai |
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| Affiliation: | CSR Zhuzhou Electric Locomotive Research Institute Co.;Ltd.;Zhuzhou;Hunan 412001;China |
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| Abstract: | Taking TI high-speed DSP chip TMS320F2812 as an example,it analyzes disadvantages of downloading via a traditional program.It elaborates configuration requirements of hardware with Ethernet-CAN network remote downloading program,software functional requirements of host computer and implementation methods of underlying codes based on DSP chips.Commissioning and maintenance of megawatt wind energy converter shows that this method has strong practicability and typicality,which can greatly improve efficiency of... |
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| Keywords: | TMS320F2812 ethernet-CAN network wind energy converter boot flash programming remote control |
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