Driving Efficiency in Electric Motors

Electric motors are everywhere in modern infrastructure. If they are improved, the economic and environmental benefits are vast. Professor of Engineering Reiko Raute and his research team are developing an efficient, hybrid drive system that can be paired with induction motors or, yet more efficient, permanent magnet synchronous motors of his own design. He speaks with Jonathan Firbank about the technologies and the possibilities they represent.

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Sea Breeze

Malta’s long Mediterranean summers mean that ACs are everyone’s best friend. In a country endowed by sun and wind, renewable energies cannot be an afterthought, yet they are. The UoM’s OWTEP project is creating a cutting-edge solution by combining an offshore wind turbine with a district cooling system. Prof. Ing. Tonio Sant and Dr Ing. Robert N. Farrugia speak to Tuovi Mäkipere.

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