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选煤厂控制数据通讯采集在一体化管控平台中的应用

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选煤厂现场控制PLC数据通过KepserverEX软件进行通讯并采集至一体化管控平台,实现数据分析、设备实时工况展示、设备及系统运行记录统计以及生产报表数据的使用.选煤厂使用的 PLC 型号包括施耐德、西门子 200smart、S7-1400、Allen-Bradley Micro800、Allen-Bradley Micro 1400 等.数据通讯采用PLC TCP/IP 协议直连PLC,并通过RSLinx连接现场数据后通过Modbus TCP/IP协议,再用KepserverEX进行采集,通过KepserverEX的ODBC连接数据库实现数据传输.最终,所有时序数据都集中存储在一个服务器的MongoDB数据库中.
Communication collection of control data of coal preparation plant and its application in the integrated management and control platform
The on-site control PLC data of coal preparation plant is communicated through KepserverEX software and collected to the integrated management and control platform to realize data analysis,real-time working condition display of equipment,equipment and system operation records and statistics,and the use of production report data.PLCS used in coal preparation plants include Schneider,Siemens 200smart,S7-1400,Allen-Bradley Micro800,Allen-Bradley Micro 1400,and so on.For data communication,PLC TCP/IP protocol is used to connect PLC directly,and field data is connected through RSLinx and Modbus TCP/IP protocol,and then KepserverEX is used to collect data,and ODBC of KepserverEX is used to connect database to realize data transmission.Ultimately,all timing data is centrally stored in a single server's MongoDB database.

coal preparation plantPLCKepserverEXdata communicationcontrol platformreal-time working conditionsModbus TCP/IPMongoDB

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平顶山中选自控系统有限公司,河南 平顶山 467000

选煤厂 PLC KepserverEX 数据通讯 管控平台 实时工况 Modbus TCP/IP MongoDB

2024

煤炭加工与综合利用
中国煤炭加工利用协会

煤炭加工与综合利用

影响因子:0.496
ISSN:1005-8397
年,卷(期):2024.(11)