Experimental study of compressed oxygen supply system based on PID automatic control

ZHOU Song; JIANG Shuguang; WANG Kai

doi:10.13272/j.issn.1671-251x.2015.06.012

Volume 41 Issue 6

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ZHOU Song, JIANG Shuguang, WANG Kai. Experimental study of compressed oxygen supply system based on PID automatic control[J]. Industry and Mine Automation, 2015, 41(6): 49-52. doi: 10.13272/j.issn.1671-251x.2015.06.012

Citation:

ZHOU Song, JIANG Shuguang, WANG Kai. Experimental study of compressed oxygen supply system based on PID automatic control[J]. Industry and Mine Automation, 2015, 41(6): 49-52. doi: 10.13272/j.issn.1671-251x.2015.06.012

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Experimental study of compressed oxygen supply system based on PID automatic control

doi: 10.13272/j.issn.1671-251x.2015.06.012

ZHOU Song^{1, 2},
JIANG Shuguang^{1, 2},
WANG Kai^{1, 2}

1.
School of Safety Engineering, China University of Mining and Technology, Xuzhou 221116, China
2.
State Key Laboratory of Coal Resources and Safety Mining, Xuzhou 221008, China

Publish Date: 2015-06-10

Abstract

Abstract

In view of state that compressed oxygen supply system uses conventional automatic control technology to supply oxygen, and has low utilization rate of compressed oxygen, a compressed oxygen supply system based on PID automatic control was designed and experimental study in sealed experimental chamber was done. The experimental results indicate that the system can automatically control release of compressed oxygen through PID automatic control, realizes accurate oxygen supply, and improves the utilization rate of compressed oxygen compared with conventional automatic control oxygen supply system.
- sealed experiment chamber,
- compressed oxygen,
- compressed oxygen supply system,
- PID automatic control