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Research and Implementation of a Refrigeration Load Reduction System by Jan-Johan Calitz (Paperback, 2012)

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About this product

Product Information

In this study, a system was developed to shift electrical load out of Eskom's peak period to the off-peak periods. This system was designed, based on research done for load shift philosophies of a refrigeration system of a mine. The investigation focussed on the mining industry, for it consumes a large percentage of the electrical energy generated in South Africa. The research results ensured a successful implementation of a Demand Side Management (DSM) program on the ventilation and cooling (VC) system of a mine, where large energy savings are possible. The installation of the new system's controllers and control philosophy, resulted in a successful load shift execution during the Eskom evening peak period. Additional to the load shift results, energy efficiency was also obtained through this implementation on the refrigeration system. The success of the research can be proven by the actual energy savings achieved, compared to the predicted savings. The annual estimated load shift averaged around of 2.9 MW, with 3.5 MW during the nine summer months and 1.9 MW during the three winter months.

Product Identifiers

Publisher
Lap Lambert Academic Publishing
ISBN-13
9783846595015
eBay Product ID (ePID)
113780064

Product Key Features

Subject Area
Electrical Engineering
Author
Jan-Johan Calitz
Publication Name
Research and Implementation of a Refrigeration Load Reduction System
Format
Paperback
Language
English
Publication Year
2012
Type
Textbook
Number of Pages
124 Pages

Dimensions

Item Height
229mm
Item Width
152mm
Item Weight
191g

Additional Product Features

Title_Author
Jan-Johan Calitz
Country/Region of Manufacture
Germany

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