再生可能エネルギー事業の推進
– Promotion of Renewable Energy Business
再生可能エネルギー事業を推進しています。
Japan Energy Bank has been promoting renewable energy business mainly solar power generation.
大規模太陽光発電（メガソーラー）
– Large Scale Solar Power Generation (Mega Solar)
大規模太陽光発電とは - What is large-scale solar power generation?
住宅用太陽光発電と発電の仕組みは同じですが、住宅の屋根上ではなく、未利用の広大な土地に設置する発電所が産業用太陽光発電所のメインとなります。
Although it is the same as the one for residential use in how the power is to be generated , the power station for this is to be mainly installed on a vast land that is not used, unlike on the roof of a house, which is the main style of the industrial photovoltaic power plant.
仕組み - How it works
大量に設置された太陽電池モジュールで電気を発電した後にPCS（パワーコンディショナ）で直流電気を交流に変換し、電力会社の送配電線に接続するために変電設備で電圧調整を行います。設置場所としては、主に空き地・休耕地・埋立地・干拓地などがあり、大型の倉庫・工場・ビル・学校などの公共施設の屋上・屋根などに設置するタイプもあります。
After electricity is generated with a solar battery module installed in a large quantity, the generated DC electricity is to be converted into AC by PCS (power conditioner) then the AC power is to be sent to the transformer to change and adjust the voltage with it in substation in order to properly connect the AC electricity to the transmission / distribution cable lines owned by electric power company.Large scale solar power generation plant is installed mainly on empty lots, fallow land, landfill land, reclaimed land and so on. There are also some types to be installed on roofs and roofs of public facilities such as large warehouses, factories, buildings and schools.
開発プロセス - Development process
計画策定 – Plan Formulation
手続き・折衝 – Procedure, Negotiation
資金調達 – Financing
設計・施工 – Engineering and Construction
運転開始 – Start Operation