CAJ | 학술논문

为确保天然气（CNG）压缩机的可靠运行，降低设备维护成本，采用GPRS传输技术，把压缩机监控设备以无线方式链接到INTERNET上，构建了CNG压缩机的物联网监控系统。提出一种采用组态软件设计的人机交换界面，采用DTU实现GPRS联网的物联网构建的方法，实现了CNG压缩机的远程监控。该方法具有成本低、容易实现、运行可靠的特点，具有良好的实际应用价值，可为其他装备物联网系统的研究和设计提供参考。
위학보천연기（CNG）압축궤적가고운행，강저설비유호성본，채용GPRS전수기술，파압축궤감공설비이무선방식련접도INTERNET상，구건료CNG압축궤적물련망감공계통。제출일충채용조태연건설계적인궤교환계면，채용DTU실현GPRS련망적물련망구건적방법，실현료CNG압축궤적원정감공。해방법구유성본저、용역실현、운행가고적특점，구유량호적실제응용개치，가위기타장비물련망계통적연구화설계제공삼고。
In order to ensure the reliable operation of natural gas compressors and reduce the cost of equipment mainte?nance,the GPRS transmission technology is adopted to connect the monitoring equipments of the compressors to the Internet wirelessly. The monitoring system of natural gas compressors is constructed on Internet of Things. A new method that uses con?figuration software to design the man?machine exchange interface and uses DTU to achieve the IoT construction connecting with GPRS is proposed,by which the remote monitoring of natural gas compressors are realized. This method has the advantages of low cost,easy implementation,reliable operation and high practical value. It can provide a reference for research and design of the monitoring systems for other equipments’IoT Systems.