Photovoltaic Power Generation Plant Business

コンサルティング業務EPC業務オペレーション&メンテナンス業務
 

Consulting Services

Our Intention to Utilize
Our Experience of Over 200W

Daisun has conducted various kinds of photovoltaic power generation business, including consulting, EPC, development, and investment, etc.
By levering over 200MW of our experience can lead our customers to success.
Daisun have accumulated and maintained expertise to cope with various project phases, including feasibility study, negotiation with local governments and utilities, construction of private transmission lines and sub-stations in addition to power plants, and etc. Either in Japan or overseas, Daisun’s strength can be of your strong support.

 

▶Please refer to details of Daisun’s domestic project information.

 

 

Daisun Prioritize
“Hands-on Approach”

By levering our flexible footwork which can’t be found in large companies, Daisun is ready to visit any place nationwide in Japan and overseas for survey and consulting.
“Seeing is Believing”
By visiting project site and make quick judgment and propose any new idea at the site, Daisun can accelerate speed of materialization of business. 15 hour-bus drive on unpaved long and winding road over mountains and rivers —– we sometimes visit such severe sites in projects overseas.
We found value to cultivate unreachable fields – We ascertain those by our own eyes.

 

Pictures shows view from a car window
on the way to a site (Nepal)

 

Daisun own and operate our power plants

Daisun actively invest & develop photovoltaic power plants. By evaluate and judge overall feasibility of projects, Daisun can comprehensively produce projects.
Accumulation of data and O&M technology at operating plants can be utilized in the other projects.

 

List of Power Plants Daisun own

  • Hitsuno Power Plant, Chikusa-cho, Shiou Hyogo Prefecture
  • Komagome No1 Power Plant, Ooaza, Aomori, Aomori Prefecture
  • Komagome No2 Power Plant, Ooaza, Aomori, Aomori Prefecture
  • Komagome No3 Power Plant, Ooaza, Aomori, Aomori Prefecture
  • Canapure-no-Mori No1 Power Plant, Isa, Kagoshima Prefecture
  • Daisun No2 Power Plant, Isa, Kagoshima Prefecture
  • Roof-top Plant, Kama, Fukuoka Prefecture
  • Tajiri-Oomine Power Plant, Oosaki, Miyagi Prefecture
  • Gama Power Plant, Nagomi-machi, Tamana-gun, Kumamoto Prefecture
  • Ooshimizu Power Plant, Yose, Ootawara, Tochigi Prefecture
  • Kusawa Power Plant, Anou-cho, Tsu, Mie Prefecture
  • Katori Solar Resort II-28, Katori, Chiba Prefecture
  • Katori Solar Resort II-29, Katori, Chiba Prefecture
  • Ooshio Powr Plant, Higashi-matsushima, Miyagi Prefecture

 

 

EPC Services

“Pivot” of Photovoltaic Power Generation Plant Is “Construction”. Daisun Have Maintained Established Reputation of Our Superior Engineering Technology.

Daisun have engaged electricity, construction, and civil related business for over 20 years since establishment. Daisun’s strengths are wide coverage of construction such as land remediation, including civil engineering of “Forest Development Permit” related water reservoirs and green belts, private transmission lines, and sub-stations. Daisun comprehensively manage super high voltage projects by covering large scale land remediation to cope with “Forest Development Permit” requirement, construction of private transmission lines and sub-stations, and etc. from feasinbility survey to design, engineering, and construction implementation.

 

▶Please refer to details of Daisun’s domestic project information.

 

 

Can Do Everything at Daisun. Matching of Human Resources Is Key.

Daisun have engaged electricity, construction, and civil related business for over 20 years since establishment. Daisun’s strengths are wide coverage of construction such as land remediation, including civil engineering of “Forest Development Permit” related water reservoirs and green belts, private transmission lines, and sub-stations. Daisun comprehensively manage super high voltage projects by covering large scale land remediation to cope with “Forest Development Permit” requirement, construction of private transmission lines and sub-stations, and etc. from feasinbility survey to design, engineering, and construction implementation.

 

▶Please refer to details of Daisun’s domestic project information.

 

Looking for Future of Photovoltaic Power Generation

Photovoltaic power generation system and its usage are evolving in line with needs of the times.
Daisun continue to propose new usage of photovoltaic power generation and generated electricity. For example, utilization of roof-tops of buildings for power generation systems and storage battery which can store generated electricity are typical examples of the market needs driven solution. The storage battery can be utilized as emergency electricity by storing generated electricity, and Daisun propose the storage battery not only for emergency but also energy saving together with the roof-top photovoltaic power generation system.

 

Daisun Expand Our Business into Construction of Factories by Levering our Expertise of Construction Business

Daisun expand our business coverage into construction of factories by levering technology & experience of Void-slab business and photovoltaic power generation business. Although Daisun are good at comprehensive solution of project overall, Daisun are ready to provide services for partial participation. For example, Daisun stepped into design & engineering of electrical facilities and construction of mining factories of cryptocurrencies.

 

Example of Construction Daisun Cover

 

 

Operation & Maintenance Services

The Last Step of Value Chains in “One-Stop-Solution”.
Inevitable Maintenance after Commercial Operation

It is inevitable to conduct maintenance in order to keep electricity generation capacity after installation of photovoltaic power generation facilities. Daisun is proud of our abundant experience & expertise which have been accumulated through our ownership status of power plants. The power plants Daisun are involved are located nationwide. Daisun keep daily monitoring, inspection, and adjustment and are ready to cope with any defect or error of facilities in a flexible way.

 

 

Business Hours 09:00 ~ 17:00
(excluding Sat, Sun, & holidays)