dc.contributor.author |
Wei, Donghui
|
|
dc.contributor.author |
Craig, Ian Keith
|
|
dc.date.accessioned |
2010-02-22T07:28:01Z |
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dc.date.available |
2010-02-22T07:28:01Z |
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dc.date.issued |
2009-04 |
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dc.description.abstract |
Economic performance assessment of control systems is receiving increasing attention in both academia and industry. A relevant framework is proposed in Bauer and Craig (Bauer, M., Craig, I.K., 2008. Economic assessment of advanced process control – a survey and framework. Journal of Process Control 18 (1), 2– 18) based on a comprehensive survey of the methods for economic analysis of advanced process control systems. The framework provides a formal procedure for the economic assessment of control systems. A practically motivated simulation study is used to cast the economic performance assessment of a nonlinear model predictive controller and three single-loop PID controllers for a run-of-mine milling circuit into this framework. Performance functions of the milling circuit, which dynamically relate the circuit process variables to monetary values, are developed based on a survey study on milling circuits and an in-depth literature study. |
en |
dc.identifier.citation |
Wei, D & Craig, IK 2009, ‘Economic performance assessment of two ROM ore milling circuit controllers’, Minerals Engineering, doi: 10.1016/j.mineng.2009.02.013 |
en |
dc.identifier.issn |
0892-6875 |
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dc.identifier.other |
10.1016/j.mineng.2009.02.013 |
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dc.identifier.uri |
http://hdl.handle.net/2263/13169 |
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dc.language.iso |
en |
en |
dc.publisher |
Elsevier |
en |
dc.rights |
Elsevier |
en |
dc.subject |
Mineral processing |
en |
dc.subject |
Mineral economics |
en |
dc.subject |
Economic analysis |
en |
dc.subject.lcsh |
Ore-dressing |
en |
dc.subject.lcsh |
Programmable controllers |
en |
dc.subject.lcsh |
Process control |
en |
dc.title |
Economic performance assessment of two ROM ore milling circuit controllers |
en |
dc.type |
Postprint Article |
en |