Grid connection · Wales, United Kingdom
Llys Gwynt grid connection
Llys Gwynt grid connection is a planned grid connection in Wales, United Kingdom, with 99 MW of capacity, held by RNA-Energy Limited.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Wales (connection site: Pentir) | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Status | Planned (Accepted to Connect) | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Holder | RNA-Energy Limited | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Capacity | 99 MW | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Technology | Battery storage | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Grid operator | SP Manweb plc | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Queue date | 19 May 2022 | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Voltage | 132 kV | SP Energy Networks open data portal · CC BY 4.0 · checked 24 Oct 2026 |
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How it compares
Llys Gwynt grid connection is the 28th-largest of 277 grid connections in Wales and the 494th-largest of 4,493 in the United Kingdom by capacity; its 99 MW is <0.1% of the 459,551 MW we hold for the United Kingdom. Ranks and totals cover the grid connections in our data that report their capacity, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| Wales | 28th of 277 | 23,007 MW | 0.43% |
| United Kingdom | 494th of 4,493 | 459,551 MW | <0.1% |
Holder, grid operator and place
More from RNA-Energy Limited
Other grid connections in Wales
- Pembroke Power Station grid connection2,199 MW
- Dinorwig grid connection1,644 MW
- Mona Offshore Wind Farm grid connection1,500 MW
- Connah's Quay grid connection1,380 MW
- Legacy Green Energy Centre grid connection1,200 MW
- Awel Y Mor grid connection1,100 MW
- Cilfynydd Green Energy Centre grid connection1,025 MW
- Pentir Green Energy Centre grid connection1,025 MW
Data on this page
- SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
- Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.
- Supported by Northern Powergrid Open Data. Northern Powergrid open data portal, Northern Powergrid Open Data Licence v1.0.
- SP Energy Networks, via Northern Powergrid Open Data. SP Energy Networks open data portal, CC BY 4.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.