| 双路异步串行通信在谐波监测中的应用 |
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| 引用本文： | 赵永秀,张宝泉. 双路异步串行通信在谐波监测中的应用[J]. 工矿自动化, 2005, 0(5): 61-62 |
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| 作者姓名： | 赵永秀 张宝泉 |
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| 作者单位： | 西安科技大学电气与控制工程学院,陕西西安710054 |
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| 摘 要： | 介绍了双路异步串行通信谐波监测系统的构成。利用PC16552设计了一种TMS320C32和上位PC机之间通信的新型接口电路,并且采用可编程逻辑器件CPLD控制PC16552的接收/发送信号。实践证明该接口电路能够有效而快速地传输数据。
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| 关 键 词： | 电网谐波 监测 异步串行通信 电平转换 |
| 文章编号： | 1671-251X(2005)05-0061-02 |
| 修稿时间： | 2005-04-11 |
Application of Two-way Asynchronous Serial Communication in Harmonic Measurement |
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| ZHAO Yong-xiu,ZHANG Bao-quan. Application of Two-way Asynchronous Serial Communication in Harmonic Measurement[J]. Industry and Automation, 2005, 0(5): 61-62 |
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| Authors: | ZHAO Yong-xiu ZHANG Bao-quan |
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| Abstract: | The paper introduced the structure of harmonic measurement system of two-way asynchronous serial communication .A new-style interface circuit was designed with PC 16552 chip between TMS320C32 and PC.And CPLD controls receive/send signal of PC16552.It is shown that the interface can transmit data effectively and rapidly. |
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| Keywords: | Harmonic of power network monitoring asynchronous serial communication level conversion |
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