RMIT University researchers have developed Australia’s first hydrogen fuel cell truck
November 15, 2011
RMIT University researchers have developed Australia’s first hydrogen fuel cell truck to demonstrate how new technologies can make freight transport clean, green and silent.
The small-scale model – an exact replica of the Scania Highline series – is operated by remote control and simulates the performance of a long-haul diesel truck, typically used between Melbourne and Sydney.
Head of the School of Aerospace, Mechanical and Manufacturing Engineering, Professor Aleksandar Subic, says new technologies can help businesses save money in light of the the carbon tax, emissions trading and rising diesel costs.
“For residents worried about fumes and noise, the prospect of a silent, zero-emission truck is exciting,” he says.
“We are also researching production of hydrogen using photovoltaic arrays and electrolysers, and solid state hydrogen storage.” .
The hydrogen-powered electrical system could also supply power for truck air-conditioning and radio, along with a trailer refrigeration unit. Hydrogen refilling stations are powered through solar PV panels.
RMIT Associate Professor John Andrews says students are testing the small-scale truck against pre-defined dynamic loads, with the result being scaled up using mathematical models to predict the performance of a full-scale truck.
“A wireless data system is being used to monitor truck performance and collect the critical data such as hydrogen consumption rate and electrical power supply,” Andrews says.