Application of supervisory information system in pithead power plant of coal mine

• Published in: Gong kuang zi dong hua = Industry and mine automation Vol. 40; no. 11; pp. 116 - 118
• Main Authors: KANG Guodong, SUN Wei, CHEN Yang
• Format: Journal Article
• Language: Chinese
• Published: Editorial Department of Industry and Mine Automation 01.11.2014
• Subjects: auxiliary control system; database platform; distributed control system; management information system; pithead power plant; real-time monitoring; supervisory information system
• ISSN: 1671-251X
• DOI: 10.13272/j.issn.1671-251x.2014.11.029

For problem that production data cannot be shared among control system and between control system and management information systems of pithead power plant of coal mine, a supervisory information system was introduced. The paper described concrete implementation schemes of key technologies in the system, including selection of real-time database platform, access of auxiliary control system and distributed control system and real-time monitoring of production process. The system improves production management level and work efficiency, and provides scientific and reliable basis for power plant management decision.