| CPLD在故障录波装置中的应用 |
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| 引用本文： | 胡慧贞,胡振福.CPLD在故障录波装置中的应用[J].中国水能及电气化,2007(8):34-37. |
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| 作者姓名： | 胡慧贞 胡振福 |
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| 作者单位： | 广东电网公司深圳供电局,广东,深圳,518000;广东电网公司惠州博罗供电局,广东,惠州,516000 |
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| 摘 要： | 故障录波装置的监控功能和录波功能能否有效地实现,很大程度上取决于数据采集的实时性和准确性。本文在硬件设计中采用高集成度CPLD技术,用高集成度CPLD芯片负责产生逻辑控制,协调主DSP与数据采集模块之间的工作逻辑时序,使系统的速度成倍提高,并大大简化电路。详细介绍了CPLD对数据采集模块的控制。
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| 关 键 词： | CPLD 故障录波装置 数据采集模块 |
| 文章编号： | 1673-8241（2007）08-0034-04 |
| 修稿时间： | 2007-07-25 |
Application of CPLD in the Failure Wave Recording System |
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| Hu Huizhen,Hu Zhenfu.Application of CPLD in the Failure Wave Recording System[J].China Hydropower & Electrification,2007(8):34-37. |
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| Authors: | Hu Huizhen Hu Zhenfu |
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| Abstract: | The validity of the supervision function and wave recording function of the failure wave recording system is decided more by the real-time and veracity of the data collection. The highly integrated CPLD chips are responsible for the logic control in the hardware design,and coordinate the working logic scheduling between the main DSP and data collection module,thus result in the gemination elevation of the system speed and the circuit simplification by a long way. The paper elaborates the control by CPLD on data collection module. |
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| Keywords: | CPLD Failure Wave Recording System Data collection module |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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