Global transmission line length was estimated to have reached 5,767,158Ckm by the end of 2023 and is forecasted to grow to 6,669,519Ckm by 2028. Japan had 180,060Ckm of line length in 2023 and this is expected to rise to 182,296Ckm by 2028. Listed below are the five largest transmission projects by line length in Japan, according to GlobalData’s power database. GlobalData uses proprietary data and analytics to provide a complete picture of the global transmission line segment. Buy the latest transmission line project profiles here.
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1. Cross Regional North Bulk Line
The Cross Regional North Bulk Line is a 500kV overhead line with a length of 79Ckm running from Tohoku to Tokyo. The project is proposed and is expected to be commissioned in 2027.
The Cross Regional North Bulk Line is an overhead line that will be operated by Tohoku Electric Power. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
2. Dewa Bulk Line
The Dewa Bulk Line is a 500kV overhead line with a length of 96Ckm running from Dewa Bulk. The project is proposed and is expected to be commissioned in 2031.
The Dewa Bulk Line is an overhead line. through 14679 circuit cable. Buy the profile here.
3. Ena Branch Line
The Ena Branch Line is a 500kV overhead line with a length of 1Ckm running from Ena. The project is planned and is expected to be commissioned in 2025.
The Ena Branch Line is an overhead line that will be operated by Chubu Electric Power. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
4. Sekigahara – Kitaoomi Line
The Sekigahara – Kitaoomi Line is a 500kV overhead line with a length of 2Ckm running from Sekigahara to Kitaoomi. The project is planned and is expected to be commissioned in 2024.
The Sekigahara – Kitaoomi Line is an overhead line. through 9739 circuit cable. Buy the profile here.
5. Shinchi Access Line
The Shinchi Access Line is a 500kV overhead line with a length of 1Ckm running from Shinchi. The project is planned and is expected to be commissioned in 2026.
The Shinchi Access Line is an overhead line that will be operated by Tohoku Electric Power. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
For more details on the latest transmission line projects, buy the project profiles here.
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