Agbaje O, McCulloch MD, Howey DA, Sumislawska M, Kavanagh DF, Burnham KJ1 January 2013Conference paper Institution of Engineering and Technology (IET), pp.4.3 - 4.3No abstract availableKeywords:40 Engineering , 4008 Electrical Engineering , 7 Affordable and Clean Energy DOI10.1049/cp.2013.1898