燃料電池二輪車「バーグマンフューエルセル」における水素システムの開発

摘要

バーグマンFCの開発においては，本稿で報告した事例以外にも水素安全に関する試験を実施し，安全性を十分に確保した水素システムを作り上げることができた.スズキでは現在，公道走行を行っている車両を通じて市場環境におけるデー夕収集および蓄積を行い，さらに安心安全な燃料電池自動車の開発につなげていく.%Suzuki have developed a hydrogen fuel cell scooter "Burgman Fuel Cell (Burgman FC)" equipped with an air-cooled fuel cell unit. In August 2016 it obtained domestic type approval, the first time in Japan for this type of vehicle, and on-road fleet trials began in March 2017. In order to operate the fuel cell scooter safely on the public road, it is essential to ensure the safety of the hydrogen system as well as that of the electrical components. This paper describes the development of the Burgman FC, focusing on the design of the hydrogen sub-system to ensure safety of the vehicle during abnormal conditions.