Techno-economic evaluation of power electronics-assisted transmission system frequency regulation
| Autor: | Rakibuzzaman Shah, Robin Preece, Mike Barnes, Jesus Carmona Sánchez |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
HVDC power convertors
HVDC power transmission frequency control power system interconnection power transmission control power electronics power transmission economics substations power electronics-assisted transmission system frequency regulation power generation converter interfaced sources solar interconnection HVDC interconnection wind capacity frequency stability inertia fast frequency containment response techno-economic assessment frequency control strategies VSC-HVDC system primary response techno-economic evaluation Engineering (General). Civil engineering (General) TA1-2040 |
| Zdroj: | The Journal of Engineering (2019) |
| Druh dokumentu: | article |
| ISSN: | 2051-3305 |
| DOI: | 10.1049/joe.2018.8010 |
| Popis: | In many future power systems, the power generation may be predominantly supplied from converter interfaced sources (i.e. wind, solar, HVDC interconnection). In the context of the UK, the government is aiming for a share of wind capacity in the total generation mix as high as 29 GW by 2020. For a small power system like Great Britain (GB) with no synchronous connection to continental Europe, frequency stability is identified as a major challenge. Therefore, additional primary response and inertia (or fast frequency containment response) are anticipated as being required to sustain the frequency stability of the GB system. Here, techno-economic assessment is carried out to explore the overall benefits of various frequency control strategies. Frequency regulation by VSC-HVDC system is realised as the best strategy regarding overall system benefits. |
| Databáze: | Directory of Open Access Journals |
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