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Computationally-efficient aeroelastic analysis tool for short-wing/propeller configuration on compound helicopters (2018)
Presentation / Conference

A time-domain aeroelastic analysis for short-wing/propeller configuration in compound helicopters is presented in this paper. A linear Timoshenko beam is used in conjunction with analytical aerodynamic theories, while propeller effects are simplified... Read More about Computationally-efficient aeroelastic analysis tool for short-wing/propeller configuration on compound helicopters.

A comparison of modulation techniques for three-phase quasi Z-source modular multilevel converter able to provide DC-link fault blocking capability (2018)
Presentation / Conference

Future transmission and distribution grids will use power converters to enable interface with HVDC systems and the Modular Multilevel Converter (MMC) is a topology that is already employed in commercial systems. The MMC converter inherent the benefit... Read More about A comparison of modulation techniques for three-phase quasi Z-source modular multilevel converter able to provide DC-link fault blocking capability.

A fast and efficient approach for simulating ultrasonic waves and their interaction with defects in periodic structures (2018)
Presentation / Conference

An approach for simulating transient wave propagation in periodic waveguides is presented. Free and forced propagation of ultrasonic waves is modelled in one dimensional periodic structures. The interaction of ultra-sonic waves with structural inhomo... Read More about A fast and efficient approach for simulating ultrasonic waves and their interaction with defects in periodic structures.

Unipolar single reference multicarrier sinusoidal pulse width modulation based 7-level inverter with reduced number of semiconductor switches for renewable energy applications (2018)
Presentation / Conference

In the present scenario of increasing power demand and depletion of fossil fuel results in the research advancements in the field of renewable energy sources. Among various types of renewable energy sources, photovoltaic related applications are... Read More about Unipolar single reference multicarrier sinusoidal pulse width modulation based 7-level inverter with reduced number of semiconductor switches for renewable energy applications.

The importance of socio-technical and community energy approaches to sustainability transitions: key concepts and examples (2018)
Presentation / Conference

New approaches are needed to meet the challenges facing current and future energy systems. This paper explored this and how these challenges and solutions are critically social as well as technological. Crucial to this is conceptualising and develop... Read More about The importance of socio-technical and community energy approaches to sustainability transitions: key concepts and examples.