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Tokyo Bay Area Offshore Floating Solar Power Plant

2024.07.25
PV Market Trend/Information
Japan Solar Update: No.106 (July 15 ~ 19, 2024)       
Tokyo Bay 10
Tokyu Land Corporation and SolarDuck B.V., a Dutch offshore solar power company, have installed an “offshore floating solar power generation facility” in the central breakwater area of Tokyo Bay. This marks the first demonstration of offshore floating solar power technology in Japan. This project aims to achieve local energy production and consumption through cutting-edge sustainable technologies. The consortium plans to implement Japan’s first offshore floating photovoltaic power generation system,and the generated power will be stored in a 60kW battery located on land. This stored electricity will be used to power events in the Takeshiba waterfront area, as well as electric mobility devices and electric boats, through mobile batteries.

 

Video: https://youtu.be/vwylPmD2kD0?si=BKdByDFaxv1QZfTI

Tokyo Bay Floating Plant<Tokyo Bay Area Offshore Floating PV Power Plant>

Location:  
”Uminomori”, Central Breakwater Area, Koto-ku, Tokyo Water sports area (designated water surface)

 

PV Power Capacity:  Power Generation  80~100kW

 

Operation Start:  April 2024

 

 

Tokyu Land Corporation and  SolarDuck of the Netherland, in cooperation with Kyocera Communication Systems, installed an offshore floating solar power generation system with a capacity of 80-100 kW on the sea surface in April 2024. This project, adopted as the “Tokyo Bay SG Project Advance Project” by the Tokyo Metropolitan Government’s Bureau of Policy Planning, marks Japan’s first demonstration of offshore floating solar power technology.

 

 

 

 

 

 

 

 

 

The facility, which measures 30 meters wide, 26 meters deep, and 6 meters high, is located in the central breakwater area. The generated power is stored in a 60 kW battery onshore.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The stored power is transferred to mobile batteries as needed and used for events in the Takeshiba bay area, electric mobility devices, and electric boats. This project aims to achieve the practical application of Japan’s first “offshore floating solar power generation system.” Additionally, it will contribute to developing an urban model for local energy production and consumption that can be implemented in other regions of Japan and abroad.

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