Application of PLC in Mine Hoist System

Miao Yu

doi:10.4028/www.scientific.net/AMR.524-527.842

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 524-527Application of PLC in Mine Hoist System

Application of PLC in Mine Hoist System

Abstract:

The control strategy for hoist system based on PLC was proposed in this paper to mend the control shortcomings in the traditional system applying relay logic control circuits. In this paper the hoist structure was analyzed, and the PLC control system realization in hardware and software was introduced too. The control method improves the maintainability and the flexibility of the elevator, extending the using life, and the ideal control effect can be attained. The Practical application showed that this control system has high efficiency, better maintainability and reliability, at the same time, reduce mine hoist system cost .it can be easier to complete more complicate tasks which the traditional control system can not achieve.

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Periodical:

Advanced Materials Research (Volumes 524-527)

Pages:

842-846

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.524-527.842

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Online since:

May 2012

Authors:

Miao Yu

Keywords:

Inverter, Mine Hoist, PLC Control, S Form Curve

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