Commercially-viable exhaust heat recovery system for trucks under development


The University of Brighton and engineering company Libertine are developing a commercially-viable exhaust heat recovery system for HGVs. Part-funded by the government through Innovate UK, the heat recovery project uses a pair of Libertine’s linear free-piston expanders to convert waste exhaust heat into electrical power. Dr Rob Morgan (pictured), project lead and reader in the university’s School of Computing, Engineering & Mathematics, said: “The free-piston system offers efficiency and cost benefits over conventional turbine and screw expanders, thereby increasing market […]