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.

Solar-Powered Ice Production and Solar Drying in Kenya

Fraunhofer ISE Hands Over Plant to Local NGO. In the SolCoolDry project, funded by the German Federal Agency for Agriculture and Food (BLE), the Fraunhofer Institute for Solar Energy Systems…

New injector makes gas injection system for internal combustion engines more efficient

A newly developed system for gaseous fuels makes it possible to inject hydrogen directly into the combustion chamber. A special control system can increase torque by 20 percent. The system…

Cost-effective Industrial Thermal Storage with Additional Filler Materials

Many industrial processes produce waste heat that is often released unused into the environment. With rising energy prices, waste heat recovery and storage are becoming increasingly attractive for companies as…

Modular system to produce efficient, scalable aquabots

The system’s simple repeating elements can assemble into swimming forms ranging from eel-like to wing-shaped. Underwater structures that can change their shapes dynamically, the way fish do, push through water…

Researchers uncover a new method for generating spinning thermal radiation

Researchers at Purdue University have made a groundbreaking discovery in the field of thermal radiation, uncovering a new method for generating spinning thermal radiation in a controlled and efficient manner…

Laser systems drive the productive future

The EU infrastructure project NextGenBat has ambitious goals: to significantly increase the performance of mobile energy storage devices such as batteries by employing new materials and laser-based manufacturing processes. To…

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