Shin Toyone is a 1,125MW hydro power project. It is located on Tenryu, Onyu river/basin in Aichi, Japan. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in a single phase. The project construction commenced in 1969 and subsequently entered into commercial operation in 1972. Buy the profile here.

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The project is developed and owned by Electric Power Development.

Shin Toyone is a pumped storage project. The hydro reservoir capacity is 53.5 million cubic meter. The net head of the project is 203m. The project generated 874 GWh of electricity.

Development status

The project construction commenced in 1969 and subsequently entered into commercial operation in 1972.

Contractors involved

Toshiba Energy Systems and Solutions was selected as the turbine supplier for the hydro power project. The company provided 5 units of francis turbines, each with 230MW nameplate capacity.

Toshiba Hydro Power (Hanzhou) supplied 5 electric generators for the project. The generator capacity is 250 MVA.

For more details on Shin Toyone, buy the profile here.

About Electric Power Development

Electric Power Development Co Ltd (J-Power) is a wholesale electric utility that supplies hydroelectric and thermal power. It owns and operates a network of hydroelectric, thermal, solar, biomass, wind and geothermal power plants. The company provides electricity and transmission services to major electric power companies in Japan. It constructs and operates power transmission and transforming facilities. J-Power’s other activities comprise environmental, telecommunications, consulting, selling of coal and resource management. The company owns and operates power generation facilities in several countries including Thailand, the US, and China. J-Power is headquartered in Chuo-ku, Tokyo, Japan.

This content was updated on 20 July 2023

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GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Power Intelligence Center, which provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide from announcement through to operation across all technologies and countries worldwide.