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GPC control on exhaust gas in regenerative furnace based on feedforward of hearth temperature and air flow

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Exhaust temperature is an important indicator in regenerative furnace with characteristics of nonlinearity, time-varying and large inertia. Also, it is affected by the hearth temperature and flow rate of combustion air, which makes it hard to be well controlled by traditional methods, such as PID and etc. In this paper, a strategy of generalized predictive control (GPC) integrated with feedforward of hearth temperature and air flow is presented to optimize the exhaust temperature control. Practices show that the control index is more stable and errors are obviously narrowed.

源语言英语
主期刊名Mechanical Automation and Materials Engineering
294-298
页数5
DOI
出版状态已出版 - 2013
活动2nd International Conference on Mechanical Automation and Materials Engineering, ICMAME 2013 - Wuhan, 中国
期限: 9 8月 201311 8月 2013

出版系列

姓名Applied Mechanics and Materials
364
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2nd International Conference on Mechanical Automation and Materials Engineering, ICMAME 2013
国家/地区中国
Wuhan
时期9/08/1311/08/13

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