Author:
Hasan Ali,Twala Bhekisipho,Ouahada Khmaies,Marwala Tshilidzi
Abstract
Abstract
In recent years, South Africa has encountered a critical electricity supply which necessitated the implementation of demand-side management (DSM) projects. Load shifting and energy (EE) efficiency projects were introduced in mining sector to reduce the electricity usage during day peak time. As the compressed air networks and the water pumping systems are using large amounts of the mines’ electricity, possible ways were investigated and implemented to improve and optimise the energy consumption and to reduce the costs. Implementing DSM and EE in four different mines resulted in achieving the desired energy savings and load-shifting.
Subject
Geochemistry and Petrology,Geotechnical Engineering and Engineering Geology
Cited by
4 articles.
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