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. China had 1,753,028Ckm of line length in 2023 and this is expected to rise to 2,253,460Ckm by 2028. Listed below are the five largest transmission projects by line length in China, 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. Mengxi – Jinzhong UHVAC Line
The Mengxi – Jinzhong UHVAC Line is a 1,000kV overhead line with a length of 608Ckm running from Mengxi to Jinzhong. The project is under construction and is expected to be commissioned in 2024.
The Mengxi – Jinzhong UHVAC Line is an overhead line. through 168041 circuit cable. Buy the profile here.
2. Tibet – Zheijiang Line
The Tibet – Zheijiang Line is a 1,000kV overhead line with a length of 2600Ckm running from Tibet to Zheijiang. The project is under construction and is expected to be commissioned in 2024.
The Tibet – Zheijiang Line is an overhead line that will be operated by State Grid Corporation of China. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
3. Wudongde – Fujian Line
The Wudongde – Fujian Line is a 1,000kV overhead line with a length of 2000Ckm running from Wudongde to Fujian. The project is under construction and is expected to be commissioned in 2024.
The Wudongde – Fujian Line is an overhead line that will be operated by State Grid Corporation of China. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
4. Yaan – Wuhan Line
The Yaan – Wuhan Line is a 1,000kV overhead line with a length of 1297.4Ckm running from Yaan to Wuhan. The project is under construction and is expected to be commissioned in 2024.
The Yaan – Wuhan Line is an overhead line that will be operated by State Grid Corporation of China. The line will carry alternating current (AC) through double circuit cable. Buy the profile here.
5. Yuheng – Shandong Line
The Yuheng – Shandong Line is a 1,000kV overhead line with a length of 2098Ckm running from Yuheng to Shandong. The project is under construction and is expected to be commissioned in 2024.
The Yuheng – Shandong Line is an overhead line that will be operated by State Grid Corporation of China. 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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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData’s Power Intelligence Center provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide, while its capacity and generation database provides historic and forecast power generation and generation capacity by technology as well as consumption, imports and exports for over 170 countries.
