Japan’s largest floating solar power plant starts operating

March 27, 2018
Facebook
Twitter
LinkedIn
Reddit
Email
The FPV is on 180,000m2 (over 44 acres) of surface area, using 50,904 Kyocera solar modules for an estimated 16,170 megawatt hours (MWh) per year of electricity generation. ImageL Kyocera

Kyocera has announced that its latest floating solar (FPV) power plant on the Yamakura Dam reservoir in Chiba Prefecture, Japan is operational, making the 13.7MW FPV plant the largest in Japan. 

Kyocera said the FPV was designed and built by Kyocera Communication Systems Co, although operated by Kyocera TCL Solar LLC, a joint venture between Kyocera and Tokyo Century, which was established in 2012 to promote large-scale solar projects in Japan.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The FPV is on 180,000m2 (over 44 acres) of surface area, using 50,904 Kyocera solar modules for an estimated 16,170 megawatt hours (MWh) per year of electricity generation. All power generated is sold to TEPCO.

Kyocera TCL Solar has constructed 61PV power plants across Japan and has developed seven FPV power plants using fresh-water dams and reservoirs in Japan.

Read Next

March 13, 2026
Elsewedy Electric has completed and handed over the 348.6MWp El Saad solar plant, which has now officially entered its operations and maintenance phase.
March 13, 2026
US-based tracker manufacturer FTC Solar has signed a 1GW solar tracker supply agreement with solar and storage developer Strata Clean Energy.
March 13, 2026
Scatec, in partnership with Aeolus SAS (Aeolus) have achieved commercial operations for the 60MW Sidi Bouzid solar plant in Tunisia.
March 13, 2026
Current solar PV module price increases are largely dictated by five major components, according to data from Intertek CEA
March 12, 2026
Google has finalised its acquisition of US renewable energy developer Intersect Power, a part of its plan to power its data centre expansions in the US.
March 12, 2026
PV Tech Research’s annual ranking of the top ten PV module manufacturers reveals some signs of recovery after a turbulent 2025, writes Moustafa Ramadan.

Upcoming Events

Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain