IBRANCH

Completed

Energy Efficiency(Industry)
Fossil Fuels: Oil Gas and Coal(Oil and Gas, Oil and gas combustion)

Applied Research and Development

ENGINEERING AND TECHNOLOGY (Mechanical, Aeronautical and Manufacturing Engineering)

Not Cross-cutting
Sociological economical and environmental impact of energy (Environmental dimensions)

Project Contact
HiETA Technologies Limited

Collaborative Research & Development

Innovate UK

01 June 2015

30 June 2017

25 months

£601,024

South East

Competition Call: 1409_CRD_LCV_IDP11 - Adapting cutting-edge technologies - IDP11. Activity Adapting cutting-edge technologies -IDP11

Project Contact, HiETA Technologies Limited

Project Contact, Axes Design Limited
Project Contact, Chemical Engineering, University of Bath

The project will deliver an Exhaust Energy Conversion unit that will convert some of the waste energy in the exahust gases of an internal combustion into useable power, either electrical or shaft. The unit is based on a modified Brayton cycle that uses readily available turbomachinery components in a novel arrangement, together with a heat exchanger that will be designed for rapid manufacture using selective laser melting, a form of additive manufacture that processes metal powders. Initial 1-D modelling suggests that at full power the fuel savings and CO2 emissions reductions can be 10-12% using standard turbocharger components at reasonable pressure ratios. Considerably higher performance can be achieved with higher efficiency components and high pressure ratios. The partners are HiETA Technologies Ltd (lead), the University of Bath, and Axes Designs Ltd.The project will deliver an Exhaust Energy Conversion unit that will convert some of the waste energy in the exahust gases of an internal combustion into useable power, either electrical or shaft. The unit is based on a modified Brayton cycle that uses readily available turbomachinery components in a novel arrangement, together with a heat exchanger that will be designed for rapid manufacture using selective laser melting, a form of additive manufacture that processes metal powders. Initial 1-D modelling suggests that at full power the fuel savings and CO2 emissions reductions can be 10-12% using standard turbocharger components at reasonable pressure ratios. Considerably higher performance can be achieved with higher efficiency components and high pressure ratios. The partners are HiETA Technologies Ltd (lead), the University of Bath, and Axes Designs Ltd.The project will deliver an Exhaust Energy Conversion unit that will convert some of the waste energy in the exahust gases of an internal combustion into useable power, either electrical or shaft. The unit is based on a modified Brayton cycle that uses readily available turbomachinery components in a novel arrangement, together with a heat exchanger that will be designed for rapid manufacture using selective laser melting, a form of additive manufacture that processes metal powders. Initial 1-D modelling suggests that at full power the fuel savings and CO2 emissions reductions can be 10-12% using standard turbocharger components at reasonable pressure ratios. Considerably higher performance can be achieved with higher efficiency components and high pressure ratios. The partners are HiETA Technologies Ltd (lead), the University of Bath, and Axes Designs Ltd.

01/10/15