Browsing Electronic Theses and Dissertations (ETDs) by Subject "Control optimisation"
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Optimising deep-level mine refrigeration control for sustainable cost savings
(North-West University (South Africa) , Potchefstroom Campus, 2017)Declined productivity and increased operational costs have seen South African deep-level gold mines become marginal operations during the past few years. The price of electricity is one of the major contributors to an ...