Global transmission capacity was estimated to have reached 19,883,744MVA by the end of 2021 and is forecasted to grow to 27,052,399MVA by 2027. Ireland had 24,234MVA of capacity in 2021 and this is expected to rise to 27,760MVA by 2027. Listed below are the five largest transmission projects by capacity in Ireland, according to GlobalData’s power database. GlobalData uses proprietary data and analytics to provide a complete picture of the global transmission segment. Buy the latest transmission substation project profiles here.

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Data Insights Dunstown Substation - Upgrade - 400 kV - Phase I

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1. Dunstown Substation – Upgrade – 400 kV – Phase I

Dunstown Substation – Upgrade – 400 kV – Phase I is a 400kV substation located at Dunstown, Kildare, Ireland. The substation is under construction and is expected to be commissioned in 2023. The Dunstown Substation – Upgrade – 400 kV – Phase I will be operated by EirGrid Plc.

The designed voltage level of the substation is 400kV and the operating voltage level is 400kV. The step in voltage of the project is 400kV.

Dunstown Substation – Upgrade – 400 kV – Phase I is owned by EirGrid Plc. Buy the profile here.

2. Dunstown Substation – Upgrade – 400 kV – Phase II

Dunstown Substation – Upgrade – 400 kV – Phase II is a 400kV substation located at Dunstown, Leinster, Ireland. The substation is planned and is expected to be commissioned in 2025. The Dunstown Substation – Upgrade – 400 kV – Phase II will be operated by EirGrid Plc.

The designed voltage level of the substation is 400kV and the operating voltage level is 400kV. The step in voltage of the project is 400kV.

Dunstown Substation – Upgrade – 400 kV – Phase II is owned by EirGrid Plc. Buy the profile here.

3. Dunstown Substation – Upgrade – 400/220 kV

Dunstown Substation – Upgrade – 400/220 kV is a 400/220kV substation located at Dunstown, Leinster, Ireland. The substation is under construction and is expected to be commissioned in 2023. The Dunstown Substation – Upgrade – 400/220 kV will be operated by EirGrid Plc.

The designed voltage level of the substation is 400/220kV and the operating voltage level is 400/220kV. The step in voltage of the project is 400kV and the step out voltage is 220kV.

Dunstown Substation – Upgrade – 400/220 kV is owned by EirGrid Plc. Buy the profile here.

4. Moneypoint Substation – New – 400 kV

Moneypoint Substation – New – 400 kV is a 400kV substation located at Moneypoint, Clare, Ireland. The substation is planned and is expected to be commissioned in 2025. The Moneypoint Substation – New – 400 kV will be operated by EirGrid Plc.

The designed voltage level of the substation is 400kV and the operating voltage level is 400kV. The step in voltage of the project is 400kV.

Moneypoint Substation – New – 400 kV is owned by EirGrid Plc. Buy the profile here.

5. Oldstreet Substation

Oldstreet Substation is a 400/220kV substation located at Oldstreet, Dublin, Ireland. The substation is planned and is expected to be commissioned in 2024. The Oldstreet Substation will be operated by EirGrid Plc.

The designed voltage level of the substation is 400/220kV and the operating voltage level is 400/220kV. The step in voltage of the project is 400kV and the step out voltage is 220kV.

Oldstreet Substation is owned by EirGrid Plc. Buy the profile here.

For more details on the latest transmission substation projects, buy the project profiles here.

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