{
  "language": "en",
  "interfaceLanguage": "ar",
  "url": "https://voltformer.com/ar/news/tennet-hitachi-energy-lt-execute-lanwin5-nederwiek3-2gw-offshore-converters",
  "slug": "tennet-hitachi-energy-lt-execute-lanwin5-nederwiek3-2gw-offshore-converters",
  "category": "transmission-substations",
  "publishDate": "2026-09-12",
  "sourceName": "TenneT TSO B.V. & Hitachi Energy Press Release",
  "sourceUrl": "https://www.tennet.eu/news/lanwin5-nederwiek3-2gw-offshore-converter-framework-execution-september-2026",
  "readingTimeMinutes": 5,
  "tags": [
    "TenneT",
    "Hitachi Energy",
    "L&T",
    "2GW Program",
    "LanWin 5",
    "Nederwiek 3",
    "525 kV",
    "HVDC"
  ],
  "content": {
    "title": "TenneT, Hitachi Energy, and Larsen & Toubro Finalize Engineering Release for 2 GW LanWin 5 and Nederwiek 3 Platforms",
    "summary": "European transmission system operator TenneT has executed full project execution releases under its 2 GW offshore cooperation framework with Hitachi Energy and Larsen & Toubro (L&T), authorizing detailed engineering and procurement for LanWin 5 (Germany) and Nederwiek 3 (Netherlands).",
    "sections": [
      {
        "heading": "Standardized 525 kV HVDC Modular Converter Platforms",
        "paragraphs": [
          "The multi-billion-euro agreements cover the complete engineering, procurement, and fabrication of two identical 2 GW standardized offshore converter stations and their onshore grid-tie counterparts.",
          "Each offshore platform will deploy Hitachi Energy’s high-power Voltage Source Converters (VSC) and 525 kV gas-insulated DC switchgear, while L&T will fabricate the 30,000-tonne topside and jacket structures at its Hazira yard."
        ]
      },
      {
        "heading": "Harmonizing North Sea Supply Chains",
        "paragraphs": [
          "By standardizing equipment designs across Dutch and German territorial waters, TenneT reduces delivery lead times by 18 months and establishes mutual spare-part interchangeability.",
          "LanWin 5 and Nederwiek 3 are scheduled for grid energization in 2030 and 2031, directly supporting the Esbjerg and Ostend intergovernmental North Sea energy declarations."
        ]
      }
    ]
  },
  "companies": []
}