Browsing by Author "13229222 - Bolt, Gerhardus Derk"
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Carbon dioxide pollution reduction through load shift projects
Brand, H.G.; Vosloo, J.C.; Bolt, G.D. (IEEE, 2014)Significant advances have been made in automation technology allowing systems to shift electricity consumption from peak periods to off-peak periods. Load shift projects have been implemented throughout South Africa for ... -
Combined electricity and water supply strategy for the department of water affairs
Scheepers, C.F.; Bolt, G.D.; Van Rensburg, J. (IEEE, 2014)In the recent years various Demand Side Management (DSM) projects were successfully completed on Department of Water Affairs (DWA) pump schemes. Each pump scheme consists of a number of pump stations which transfer water ... -
Practical considerations in energy efficient compressor set-point control strategies
Van Tonder, A.J.M.; Marais, J.H.; Bolt, G.D. (IEEE, 2014)Compressed air supply and demand strategies have received significant attention since integrated demand management was initiated by Eskom. Due to the expensive nature of this vastly utilised energy carrier, every increase ... -
Quantification of optimal electricity cost risk reduction for a South African gold mining company
Van der Zee, L.F.; Pelzer, R.; Bolt, G. (IEEE, 2014)Electricity cost risks such as carbon tax, ECS and unavoidable tariff increases threaten the financial wellbeing of South African gold mines. Some of these proposed cost risks are however not enforced as yet. However, once ... -
Strategies for energy efficiency funding in the absence of industrial Eskom-IDM support
Bolt, G.D.; Vosloo, J.C.; Pelzer, R. (IEEE, 2014)In the absence of industrial Eskom-IDM (Industrial Demand Management) funding, industry is forced to look elsewhere for energy efficiency project funding. This paper outlines various taxes and government incentives for ...