摘要
针对数字化油气田数据采集、传输和信息共享问题,结合工控网络、局域网、Internet/Intranet及无线通信网络技术,采用TCP/IP、WAP、SOAP等通信协议和分布式对象技术,提出了自动化采集和PDA相结合,移动公网与VPN相结合,Web与WAP结合,DCOM与WebService结合以及E-mail/手机短信/寻呼结合的数字化气田远程监控体系结构,详细分析了所用到的关键技术,为油气田数字化建设远程监控提供了一种综合解决方案。
Data control and acquisition and transmission is fundamental in whole digitized gas fields management. From this point, an architecture of SCADA in gas fields on TCP/WAP/SOAP and distributed object technology was proposed. Some network systems were used in the architecture, such as industrial control network, local area network, Intemet/Intranet and wireless network. Some technologies were combined together in the architecture, such as automation and PDA, mobile public network and VPN, web and WAP, DCOM and web service. In the same time, an event inform scheme on E-mail/SMS/paging was proposed and the key technologies involved were discussed in detail. Therefore integrated solutions for remote-control in digitized gas fields are provided.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第1期29-32,36,共5页
Computer Engineering and Design
基金
国家"十五"科技攻关基金项目(2004BA616A-11-01)
