华电技术 ›› 2012, Vol. 34 ›› Issue (9): 51-58.

• 技术交流 • 上一篇    下一篇

分散控制系统的维护备份

禚昌拓,李娜   

  1. 国电费县发电有限公司,山东临沂273425
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-09-25 发布日期:2012-09-25

Maintenance and backup of distributed control system

ZHUO Changtuo, LI Na   

  1. Guodian Feixian Power Generation Company Limited, Linyi 273425, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-09-25 Published:2012-09-25

摘要: 通过现场实践、探索和完善,实现了基于UNIX操作系统FOX I/A Series 7.0控制系统的自动化一键式备份,解决了分散控制系统程序备份的难题,减轻了相关人员的工作量,提高了设备的安全、可靠性。

关键词: UNIX操作系统, 分散控制系统, FOX I/A Series 7, 控制系统, 维护备份

Abstract: By field practice, research and perfection, the automatic backup by one key of FOX I/A Series 7.0 control system based on UNIX operation system was realized.The difficult problem of program backup of distributed control system was solved. The work load of relevant persons was lightened, and the safety and reliability of the equipment were improved.

Key words: UNIX operating system, distributed control system (DCS), FOX I/A Series 7, control system, maintenance and backup