Wind farms

Power generation

Renewable energy power generation [wind farms]

Hayama Wind Farm

This was Daigas Gas and Power Solution's first wind farm. Located along a mountain ridge at approximately 1,000 meters elevation, this site has 20 wind turbines installed for a capacity of 20,000kW (1,000kW per). This is the largest wind farm of its kind in the Chugoku and Shikoku regions.

Hayama Wind Farm
Hayama Wind Farm
Business operator Hayama Wind Farm Co., Ltd.
Facility overview 1,000kW wind turbines x 20
Output 20,000kW
Address Tsuno-cho, Takaoka-gun, Kochi Prefecture
Operations commenced March 2006

Hirogawa Myojinyama Wind Farm

This was the first wind farm we independently developed. Located along a mountain ridge on Mt. Myojinyama at approximately 300 meters elevation, this site has 16 wind turbines installed for a capacity of 16,000kW (1,000kW per).

Hirogawa Myojinyama Wind Farm
Hirogawa Myojinyama Wind Farm
Business operator Hirogawa Myojinyama Wind Farm Co., Ltd.
Facility overview 1,000kW wind turbines x 16
Output 16,000kW
Address Hirogawa-cho, Arita-gun and Yura-cho, Hidaka-gun, Wakayama Prefecture
Operations commenced November 2008

Yura Wind Farm

Five wind turbines are installed on the west side of Mt. Ameshi for a capacity of 9,950kW (1,990kW per).
Downwind turbines are used here, given their being optimal for undulating terrain with mountains and hills.

Yura Wind Farm
Yura Wind Farm
Business operator Yura Wind Power Development Co., Ltd.
Facility overview 1,990kW wind turbines x 5
Output 9,950kW
Address Yura-cho, Hidaka-gun, Wakayama Prefecture
Operations commenced September 2011

Hizen and Hizen South Wind Farms

Located on the coastline of Bizen-machi, Karatsu-shi, Saga Prefecture, this site has lovely views of the Genkai Sea. Approximately three years after the Hizen Wind Farm (1,500kW x 8 turbines) went online, the Hizen South Wind Farm (1,500kW x 12 turbines) was launched. This wind farm was erected by Daigas Gas and Power Solution in 2012, at the same time as the Hirao Wind Farm.

Hizen and Hizen South Wind Farms
Hizen and Hizen South Wind Farms
Hizen and Hizen South Wind Farms
Hizen and Hizen South Wind Farms
Business operator Hizen Wind Power Co., Ltd.
Facility overview 1,500kW wind turbines x 8 (Bizen)
1,500kW wind turbines x 12(Hizen South)
Output 12,000kW (Bizen)
18,000kW(Hizen South)
Address Bizen-machi, Karatsu-shi, Saga Prefecture
Operations commenced March 2005(Bizen)
January 2008(Hizen South)

Hirao Wind Farm

Located adjacent to the Oboshiyama Observation Deck in Hirao, Kumage-gun, Yamaguchi Prefecture, this site gives beautiful views onto the Seto Inland Sea. This wind farm was erected by Daigas Gas and Power Solution in 2012, at the same time as the Hizen and Hizen South Wind Farms.

Hirao Wind Farm
Hirao Wind Farm
Hirao Wind Farm
Hirao Wind Farm
Business operator Hirai Wind Development Co., Ltd.
Facility overview 1,500kW wind turbines x 6
Output 9,000kW
Address Hirao-cho, Kumage-gun, Yamaguchi Prefecture
Operations commenced April 2009

Inami Wind Farm

The Inami Wind Farm consists of 13 wind turbines located along the Kuroshio Fruit Line between Inami-cho and Minabe-cho.
This is the sixth wind farm operated by Daigas Gas and Power Solution.

Inami Wind Farm
Inami Wind Farm
Business operator Inami Wind Power Generation Co., Ltd.
Facility overview 2,000kW wind turbines x 13
Output 26,000kW
Address Inami-cho, Hidaka-gun, Wakayama Prefecture
Operations commenced June 2018

Shiribetsu Wind Farm※Construction pending

Settsu-cho and Rankoshi-cho in Hokkaido Prefecture are considered to have among the best wind conditions in Japan. Here, we are preparing to erect a wind farm with 27,000kW (tentatively 10 x 3,000kW units) capacity.

Shiribetsu Wind Farm※Construction pending
Business operator Shiribetsu Wind Power Development Co., Ltd.
(95% investment by our firm))
Facility overview 3,000 kW class wind turbines x 10 (tentative)
Output 25,300kW
Address Suttsu-cho, Suttsu-gun and Rankoshi-cho, Isoya-gun, Hokkaido Prefecture
Operations commenced February 2021(tentative)