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Research Activities
We aim to provide the wide range of core competencies and application capabilities that lie at the heart of mechatronic systems. It is this wide range of activities that combine to provide the system synergy that characterises the nature of the research. Mechatronic systems comprises a range of disciplines in computer simulations, imaging, mechanisms, electronics, real time computing and control, all working together as an integrated whole. In addition to medical applications (e.g. Mechatronics in Medicine) the main mechatronics research is in:
Geometric modelling and manufacturing
The overall aim of the research in this area is improvement in flexibility and reduction of lead times during design, process development and manufacture of complex engineering products. A particular focus has been in dealing with free-form engineering parts defined using NURBS, as the main modelling entity in modern CAD/CAM systems. Further information: www.imperial.ac.uk/geometricmodelling
Electrical machines
A particular focus is the development of axial-flux electric machines for hybrid vehicles and other applications. This work has resulted in a spin-out company, EVO Electric Ltd. The axial flux technology has significant benefits, namely its high power density, its ability to run at speeds that obviate the need for a gearbox, and its flat physical configuration that can allow in-wheel designs and operation in confined spaces.
Railway engineering
Ensuring the future sustainability of the railway is a key objective. This is being achieved by benchmarking international railways and identifying best practice, and by assessing the current environmental performance of the railway. There is also a requirement to understand the future requirements for propulsion technologies. We have a key position in the RRUK Power Futures Group which has been set up to tackle these important issues. Further information: www3.imperial.ac.uk/MErailways
Motorcycle stability
High speed instabilities have led to a significant number of fatal motorcycle accidents. Work in the Electrical Engineering department has identified the source of the instability (further information on motorcycle research) and Dr Evangelou, a joint appointment with Electrical Engineering, is working on solutions to the problem.
Spin-outs
TurboGenset Company
EVO Electric