摘要
大型高端重装备复杂程度高、规模大、不易维护。为了延长设备寿命、提高经济效益,对大型高端重装备进行了远程状态实时监测。针对大型设备地处偏僻、环境恶劣、网络设施差、监控数据传输量大、监控困难等问题,设计了一种基于云平台的大型设备状态远程监控系统。给出了系统的硬件设计、软件架构和数据传输流程等,并对系统关键技术,如WCF通信技术、OPC协议数据传输技术等进行了讨论。现场应用表明,所设计的大型设备远程监控系统实现了远程监控的目的,能够很好地接收和传输状态信息数据,可以满足远程实时监控的需求,并为后续进行设备故障诊断和分析提供了依据。
Large scale high-end heavy equipment is not easily to be maintained because of its large scope and complicity. In order to extend equipment life and improve the economic benefits,it is necessary to build up an effective real-time remote status monitoring system. Generally,the large-scale equipment is often located in remote and poor environment with poor network facilities,while the data need to be monitoring and transferring are in huge amount,thus it is difficult to implement such functions.A remote status monitoring system based on cloud platform is proposed,and the design of system hardware,software frame and data transmission process,etc.,are given,and the key techniques are described,such as WCF technology for date communication and OPC protocol for date transmission. The field applications show that the remote status monitoring of the large scale equipment is realized by the system proposed,the status information data can be received and transferred. The system satisfies the demand for remote real-time monitoring,and provides basis and support for the subsequent equipment fault diagnosis and analysis.
出处
《自动化仪表》
CAS
2018年第1期66-69,共4页
Process Automation Instrumentation
关键词
大型装备
数据采集
状态监测
远程传输
OPC传输
WCF通信
Large scale equipment
Data acquisition
Condition monitoring
Remote transmission
OPC transmission
WCF communication
