| 基于WDPF系统PCH站的机组实时数据接口实现 |
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| 引用本文： | 谢展鹰.基于WDPF系统PCH站的机组实时数据接口实现[J].华北电力技术,2006(4):20-22. |
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| 作者姓名： | 谢展鹰 |
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| 作者单位： | 广州珠江电厂,广东,广州510600 |
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| 摘 要： | 随着基于机组实时数据的应用的增加,接入机组实时数据显得越来越重要。虽然目前有些实时数据库厂商开发了标准接口程序,但普遍存在价格偏高和类型不齐全的问题。现通过对基于W DPF的DCS数据接口的开发,介绍DCS接口开发的基本方法和注意事项,对实时数据的接口开发提出建议和完善措施。
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| 关 键 词： | 分散控制系统(DCS) 接口机 数据包 数据缓存 |
| 文章编号： | 1003-9171(2006)04-0020-03 |
| 收稿时间： | 2005-11-11 |
| 修稿时间： | 2005年11月11 |
Realization of Generating Unit Real-time Data Interface Based on PCH of WDPF System |
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| Xie Zhan-ying.Realization of Generating Unit Real-time Data Interface Based on PCH of WDPF System[J].North China Electric Power,2006(4):20-22. |
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| Authors: | Xie Zhan-ying |
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| Affiliation: | Guangzhou Zhujiang Power Plant,Guangzhou 510600,China |
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| Abstract: | Along with the increased application of realtime data based on generating unit,it is more and more important to connect with real-time data of generating unit.Although some real-time data base manufacturers has developed standard interface program,it has high cost and inadequate variety.Taking into consideration of the DCS data interface development based on WDPF,the basic method for development of DCS interface and precautions are introduced.And suggestions and improvement measures are put forward. |
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| Keywords: | DCS interface machine data packet data buffer memory |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
