| Popis: |
According to requirements of management of safety production information of coal production group, the paper proposed a solving scheme of integrated information management system which takes safety production management mode as core. The system uses OPC method to collect real-time data and alarming information of automation system of each coal mine, builds real-time/history database through Historian, stores data results into SQL Server database through data mining analysis, and reads real-time/history data through OLE DB and ExcelAddin interface, so as to realize aggregation of production process information, safety and industrial video information. The actual application validated feasibility of the system. |
