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. Japan had 862,288MVA of capacity in 2021 and this is expected to rise to 893,741MVA by 2027. Listed below are the five largest transmission projects by capacity in Japan, 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.
1. Ena Substation
Ena Substation is a 500/154kV substation located at Ena, Chubu, Japan. The substation is planned and is expected to be commissioned in 2023. The Ena Substation will be operated by Chubu Electric Power Co Inc.
The designed voltage level of the substation is 500/154kV and the operating voltage level is 500/154kV. The step in voltage of the project is 500kV and the step out voltage is 154kV. Upon completion, the substation will be able to operate at 400MVA.
Ena Substation is owned by Chubu Electric Power Co Inc. Buy the profile here.
2. Higashi Yamanashi Substation
Higashi Yamanashi Substation is a 500/154kV substation located at Higashi Yamanashi, Chubu, Japan. The substation is under construction and is expected to be commissioned in 2023. The Higashi Yamanashi Substation will be operated by Tokyo Electric Power Co Holdings Inc.
The designed voltage level of the substation is 500/154kV and the operating voltage level is 500/154kV. The step in voltage of the project is 500kV and the step out voltage is 154kV. Upon completion, the substation will be able to operate at 750MVA.
Higashi Yamanashi Substation is owned by Tokyo Electric Power Co Holdings Inc. Buy the profile here.
3. Shimoina Substation
Shimoina Substation is a 500/154kV substation located at Shimoina, Nagano, Japan. The substation is under construction and is expected to be commissioned in 2024. The Shimoina Substation will be operated by Chubu Electric Power Co Inc.
The designed voltage level of the substation is 500/154kV and the operating voltage level is 500/154kV. The step in voltage of the project is 500kV and the step out voltage is 154kV. Upon completion, the substation will be able to operate at 600MVA.
Shimoina Substation is owned by Chubu Electric Power Co Inc. Buy the profile here.
4. Shin Fuji Substation
Shin Fuji Substation is a 500/275kV substation located at Shin Fuji, Shizuoka, Japan. The substation is proposed and is expected to be commissioned in 2027. The Shin Fuji Substation will be operated by Tokyo Electric Power Co Holdings Inc.
The designed voltage level of the substation is 500/275kV and the operating voltage level is 500/275kV. The step in voltage of the project is 500kV and the step out voltage is 275kV. Upon completion, the substation will be able to operate at 1500MVA.
Shin Fuji Substation is owned by Tokyo Electric Power Co Holdings Inc. Buy the profile here.
5. Shizuoka Substation
Shizuoka Substation is a 500/275kV substation located at Shizuoka, Shizuoka, Japan. The substation is proposed and is expected to be commissioned in 2027. The Shizuoka Substation will be operated by Chubu Electric Power Co Inc.
The designed voltage level of the substation is 500/275kV and the operating voltage level is 500/275kV. The step in voltage of the project is 500kV and the step out voltage is 275kV. Upon completion, the substation will be able to operate at 1000MVA.
Shizuoka Substation is owned by Chubu Electric Power Co Inc. Buy the profile here.
For more details on the latest transmission substation projects, buy the project profiles here.
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