Tomato-Atsuma Power Station is a 1,650MW coal fired power project. It is located in Hokkaido, Japan. The project is currently active. It has been developed in multiple phases. Post completion of construction, the project got commissioned in October 1980.
Project Type | Total Capacity (MW) | Active Capacity (MW) | Pipeline Capacity (MW) | Project Status | Project Location | Project Developer | Thermal | 1,650 | 1,650 | – | Active | Hokkaido, Japan |
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Description
The project is currently owned by Hokkaido Electric Power with a stake of 100%.
It is a steam turbine power plant that is used for Baseload.
Development Status
The project got commissioned in October 1980.

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Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit I) is equipped with Toshiba Energy Systems and Solutions steam turbines.
Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit II) is equipped with Mitsubishi Power steam turbines.
Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit III) is equipped with Mitsubishi Power TC4F-43 steam turbines.
Toshiba Energy Systems and Solutions supplied electric generator for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit I).
Mitsubishi Power supplied electric generator for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit II).
Mitsubishi Power supplied electric generator for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit III).
Mitsubishi Power supplied steam boiler for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit I).
IHI supplied steam boiler for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit II).
IHI supplied steam boiler for the Tomato-Atsuma Power Station (Tomato-Atsuma Power Station Unit III).
Methodology
All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.