Browsing Engineering by Subject "Goudmyn"
Now showing items 1-2 of 2
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Improving the underground pump scheduling of a dewatering system for a hydropowered gold mine
(North-West University (South Africa) , Potchefstroom Campus, 2017)The objective of this study was to reduce underground water pumping costs at a marginal hydropower gold mine located close to the town of Orkney, in the North West Province of South Africa, which has in recent years decreased ... -
Reducing electrical costs for a mine ventilation system with the aid of simulation software
(North-West University (South Africa) , Potchefstroom Campus, 2017)Eskom, the South African state owned power utility, offers a demand side management (DSM) program that suggests different electrical energy tariffs during different times of the day for large consumers of electrical energy, ...