CAJ | 학술논문

针对目前煤矿使用的信息传输系统,提出以煤矿井下铺设好的低压电力线作为通讯介质而建立的信息传输系统,通过对通讯技术、电力线特性及煤矿井下特殊环境的分析和研究,采用了基于Lonworks总线技术的电力线载波通信方式,完成了煤矿井下电力线通讯系统的设计和研发,经实际测试实现了载波通讯,为产品的开发奠定了基础。
침대목전매광사용적신식전수계통,제출이매광정하포설호적저압전력선작위통신개질이건립적신식전수계통,통과대통신기술、전력선특성급매광정하특수배경적분석화연구,채용료기우Lonworks총선기술적전력선재파통신방식,완성료매광정하전력선통신계통적설계화연발,경실제측시실현료재파통신,위산품적개발전정료기출。
In view of the present coal mine information transmission system for use in coal mine,the article puts forward the paved low-voltage power line as a communication medium and the establishment of the information transmission system.Based on the analysis and research of communication technology,power line characteristics and the coal mine mine shaft special environmental,by means of Lonworks bus technology of power line carrier communication mode,the article completed the underground power line communication system design and development,through the actual testing to achieve the carrier communication,for product development has laid a Foundation.