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The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid
The main focus of this study is to evaluate whether load following operation can be performed using the existing South African nuclear power plant. Of which, knowing that will assist in determining whether the addition of load following capabilities on the planned nuclear fleet is justifiable or not...
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
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Department of Electrical Engineering
2021
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| _version_ | 1867613250897575936 |
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| access_status_str | Open Access |
| author | Qwemesha, Mbuyisi |
| author2 | Aschman, David |
| author_browse | Aschman, David Qwemesha, Mbuyisi |
| author_facet | Aschman, David Qwemesha, Mbuyisi |
| author_sort | Qwemesha, Mbuyisi |
| collection | Thesis |
| description | The main focus of this study is to evaluate whether load following operation can be performed using the existing South African nuclear power plant. Of which, knowing that will assist in determining whether the addition of load following capabilities on the planned nuclear fleet is justifiable or not. In this report the relevance of Koeberg Nuclear Power Plant to adapt to the demand is examined and the effects on plant operation simulated. The report analyses the operation of the existing nuclear power plant (Koeberg units) in South Africa and describes the regulations that govern safe operation of the plant. The Koeberg plant is analyzed based on the current design i.e. operating as a baseload station. This allows a prediction of the Koeberg plant response to big load variations. The simulation results of the load variation are analyzed and the results used to make the conclusion that the Koeberg units are not capable of load following safely. Modifying the Koeberg units from being base load station to load following will require changing the Safety Analysis Report and therefore affect the Koeberg license NIL-01. |
| format | Thesis |
| id | oai:open.uct.ac.za:11427/33000 |
| institution | University of Cape Town (South Africa) |
| language | eng |
| last_indexed | 2026-06-10T12:33:10.259Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Department of Electrical Engineering |
| publisherStr | Department of Electrical Engineering |
| record_format | dspace |
| source_str | UCTD — University of Cape Town Open Access Repository |
| spelling | oai:open.uct.ac.za:11427/33000 The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid Qwemesha, Mbuyisi Aschman, David Engineering The main focus of this study is to evaluate whether load following operation can be performed using the existing South African nuclear power plant. Of which, knowing that will assist in determining whether the addition of load following capabilities on the planned nuclear fleet is justifiable or not. In this report the relevance of Koeberg Nuclear Power Plant to adapt to the demand is examined and the effects on plant operation simulated. The report analyses the operation of the existing nuclear power plant (Koeberg units) in South Africa and describes the regulations that govern safe operation of the plant. The Koeberg plant is analyzed based on the current design i.e. operating as a baseload station. This allows a prediction of the Koeberg plant response to big load variations. The simulation results of the load variation are analyzed and the results used to make the conclusion that the Koeberg units are not capable of load following safely. Modifying the Koeberg units from being base load station to load following will require changing the Safety Analysis Report and therefore affect the Koeberg license NIL-01. 2021-02-26T07:10:53Z 2021-02-26T07:10:53Z 2020 2021-02-24T15:38:15Z Master Thesis Masters MSc (Eng) http://hdl.handle.net/11427/33000 eng application/pdf Department of Electrical Engineering Faculty of Engineering and the Built Environment |
| spellingShingle | Engineering Qwemesha, Mbuyisi The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| thesis_degree_str | Master's |
| title | The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| title_full | The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| title_fullStr | The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| title_full_unstemmed | The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| title_short | The Relevance Of Load Following Capability Of Nuclear Power Plant For The South African Grid |
| title_sort | relevance of load following capability of nuclear power plant for the south african grid |
| topic | Engineering |
| url | http://hdl.handle.net/11427/33000 |
| work_keys_str_mv | AT qwemeshambuyisi therelevanceofloadfollowingcapabilityofnuclearpowerplantforthesouthafricangrid AT qwemeshambuyisi relevanceofloadfollowingcapabilityofnuclearpowerplantforthesouthafricangrid |