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Improving mine compressed air network efficiency through demand and supply control
(North-West University (South Africa) , Potchefstroom Campus, 2017)
Eskom is in a position where they are producing sufficient electricity, although rapid expansion
and an increase in demand throughout various sections in South Africa can be expected in the
future. Large electricity ...
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 ...