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| 多参数环境自动监测数据采集传输装置研究 |
| Research on the M ulti -parameter Auto-monitoring Device for Collecting and Transm itting EnvironmentalData |
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| DOI： |
| 中文关键词: 环境监测系统 数据处理 远程控制 |
| 英文关键词: Environmental monitoring systems Data processing Remote control |
| 基金项目:广东省科技攻关基金资助项目 (2005B10101073) |
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| 中文摘要: |
| 为加强环境自动监测系统的建设, 提供了一个支持多种类型现场信息宽接入的信息采集、支持有线和无线信息传输的开放式在线数据采集传输装置。装置用标准化的工控机作为控制核心, 具备模拟信号、LonWorks信号、视频信号、RS-485 信号输入接口, 网络通信和GPRS远程通信方式, 采用W indows 操作系统和数据库技术, 应用方便灵活, 有助于提供有效、客观的现场环境信息, 实现环境自动监测与管理。 |
| 英文摘要: |
| In orderto strengthen the environmentalautomatic monitoring system, an on-lineopen Data Ac quisition and Transmission Device with wired and wirelesstransmission wasdeveloped to supportmulti-inputin terfaces. Standardizedindustrialcomputerwasused askey controlled part. Ithad analog, LonWorks, video and RS-485interfaces, communicated with monitoring centerby network or GPRSin thelong -distance and operated bythe W indowsoperating system and the databasetechnology. The alterability and flexibility ofthe device will be helpfulto provide effective and objective on siteinformation forenvironmental monitoring and environmental management. |
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