| 馈线自动化终端单元的研究 |
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| 引用本文： | 安同平,张杭,张爱民,王俊婷.馈线自动化终端单元的研究[J].高压电器,2005,41(2):128-130,140. |
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| 作者姓名： | 安同平 张杭 张爱民 王俊婷 |
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| 作者单位： | 西安交通大学电器教研室,陕西,西安,710049 |
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| 摘 要： | 简单介绍了馈线自动化技术,论述了馈线终端单元的总体设计。方案中CPU采用了32位单片机MC68332,并且由可编程逻辑器件负责所有输入输出的逻辑功能,提高了系统的可靠性。软件设计采用了嵌入式实时操作系统,实现了对系统资源的合理利用,提高了系统运行的实时性。最后,对馈线自动化模式进行了探讨。
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| 关 键 词： | 馈线自动化 馈线终端单元 实时操作系统 |
| 文章编号： | 1001-1609(2005)02-0128-03 |
Study on Feeder Automation Terminal Unit |
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| AN Tong-ping,ZHANG Hang,ZHANG Ai-ming,WANG Jun-ting.Study on Feeder Automation Terminal Unit[J].High Voltage Apparatus,2005,41(2):128-130,140. |
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| Authors: | AN Tong-ping ZHANG Hang ZHANG Ai-ming WANG Jun-ting |
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| Abstract: | Besides introducing the feeder automation, the design of feeder terminal unit (FTU) is discussed. MC68332 of Motorola as a CPU is applied to the design and an erasable programmable logic device (EPLD) deals with the logic of inputs and outputs, which makes the reliability of FTU be improved greatly. Embeded real time operating system (RTOS) is used to utilize the resource reasonably, and improve the real-time performance. Finally, the mode of feeder automation is discussed. |
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| Keywords: | feeder automation feeder terminal unit real time operating system |
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