作　　者： ; ;

机构地区： 河南煤业化工集团

出　　处： 《中国煤炭》 2012年第9期76-78,127,共4页

摘　　要： 在详细分析CDT通信规约工作原理的基础上,设计出煤矿供电综合自动化分站的网络结构,利用基于CDT规约的智能采集器、嵌入式系统、网关和光纤接口设计系统分站的硬件电路,利用VC++和通信控件设计系统分站软件。实践证明,设计的系统分站提高了煤矿供电的安全性和可靠性,应用前景广泛。 Based on the detailed analysis of the work principle of CDT communication protocol, the network configuration of substation of integrated automation system for power supply in coal mine was build up. By the aid of the intelligent data collector, embedded computer, gateway and fiber-optic interface of CDT communication protocol, the hardware circuit was designed for the substation, and the software was developed via VC＋ ＋ and the communication control. In practice, this substation enhanced the security and reliability of power supply in the coal mine, being of broad prospects.

关 键 词： 通信规约 煤矿供电 综合自动化 系统分站

领　　域： [矿业工程]