By
Rebecca Gibson |
International design, engineering, science and risk management consultancy BMT has designed a new hybrid ferry that could provide operators with a cleaner and more cost-efficient alternative to traditional passenger ferries.
Dubbed ‘Eco Ferry’, the 31-metre-long concept vessel has a catamaran hull and a hybrid-drive system from BAE Systems. The ferry will primarily operate at a speed of 20 knots using battery power from its 160-kilowatt-hour energy storage system (ESS) but will be able to use diesel engines for support when it needs more power. A solar array on the ferry’s roof will help to recharge the batteries.
“Greener ferry systems have to be the future and we’re extremely excited to be launching this new hybrid design,” said John Bonafoux, managing director at BMT. “In our recent case study of an example river commute in New York, the ‘Eco Ferry’ engines are completely off for 63% of the time. That’s a huge saving on fuel consumption and emissions, not to mention engine hours and maintenance.”
The hybrid drive system will also minimise noise and vibrations onboard the vessel, making the ride more comfortable for the 149 passengers.
“It’s an all-round, nicer experience for passengers,” said Bonafoux. “The eco ferry glides in and out of dock silently and smoke free, completely under electric power. No longer will there be noise and diesel fumes at the dock as passengers embark and disembark.”