Maintenance and backup of distributed control system

Huadian Technology ›› 2012, Vol. 34 ›› Issue (9): 51-58.

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Maintenance and backup of distributed control system

ZHUO Changtuo, LI Na

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

Abstract

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

ZHUO Changtuo;LI Na. Maintenance and backup of distributed control system[J]. Huadian Technology, 2012, 34(9): 51-58.

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Maintenance and backup of distributed control system

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