Power and Electrical Engineering

This topic covers issues related to energy generation, conversion, transportation and consumption and how the industry is addressing the challenge of energy efficiency in general.

innovations-report provides in-depth and informative reports and articles on subjects ranging from wind energy, fuel cell technology, solar energy, geothermal energy, petroleum, gas, nuclear engineering, alternative energy and energy efficiency to fusion, hydrogen and superconductor technologies.

New triple-junction tandem solar cells with world-record efficiency

Scientists from the National University of Singapore (NUS) have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent…

Faster charging with diamonds

Diamond is known for its outstanding thermal conductivity. This makes the material ideal for cooling electronic components with high power densities, such as those used in processors, semiconductor lasers or…

World-leading microwave photonics chip for high-speed signal processing

A research team led by Professor Wang Cheng from the Department of Electrical Engineering (EE) at City University of Hong Kong (CityUHK) has developed a world-leading microwave photonic chip that is…

New Consortium Aims to Develop More Sustainable Sodium-based Batteries

The batteries of the future must be both powerful and sustainable. A new joint project, coordinated by the University of Würzburg, aims to make sodium-ion batteries ready to fulfill for…

Hybrid Electricity and Heat Generation

Innovative Parabolic Trough Solar Module Developed at TU Graz. Solar rays focused on concentrator photovoltaic cells using parabolic mirrors not only supply electricity, but also thermal energy for industrial processes,…

Development of the world’s top-level semi-transparent perovskite solar cells

The issue of metal oxide layer degradation in semi-transparent perovskite solar cells successfully tackled and resolved, demonstrating significant progress for the first time in the world. The Photovoltaics Research Department…

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