Energias
Researchers at the Fraunhofer Institute for Solar Energy Systems ISE in co-operation with NexWafe have optimized all production steps for the EpiWafer which is seen as a drop-in replacement for...
El fabricante alemán explica que los generadores de imanes permanentes y los sistemas eléctricos de su modelo SWT-3.0-113 (de accionamiento directo) ofrecen emisiones electromagnéticas...
Two photovoltaic array simulators help engineers develop, verify and maximise the performance of inverter maximum power point tracking algorithms and circuits. Engineers can use the new Keysight...
We automate where others capitulate: The WAGO-I/O-SYSTEM 750 XTR not only stands out in extreme temperature environments of -40 °C to +70 °C. Its high impulse-voltage withstand also makes XTR...
Según el último informe de EurObserv’ER sobre biocarburantes, después de un año de incertidumbres el consumo de biocarburantes para el transporte en 2014 creció en la UE un 6,1% con respecto al año...
Fusion energy company Tri Alpha Energy (Foothill Ranch, CA) has reportedly made a breakthrough in containing the super-hot plasma that forms the core of a nuclear fusion reactor, according to Science...
Intersil's ISL94203 is a 3-to-8 cell battery pack monitor that supports lithium-ion (Li-ion) and other battery chemistries used in medical mobility carts, wheelchairs, e-bikes, handheld power tools,...
University of Southampton researchers have used ‘matter waves’ to cool molecules that cannot be handled by conventional laser methods.
It is the first demonstration based on a technique proposed in...
RC presenta las baterías de plomo cristal Lead Crystal BETTA Batteries
La tecnología patentada Lead Crystal (Plomo Cristal) de las baterías BETTA presenta importantes ventajas respecto a las...
JT Day announces the availability of Weidmuller’s ELV DC power supply redundancy gear.
Power supply redundancy is described as the duplication of critical components to ensure continued operation...
Intepro Systems introduces the ELR9000 Series of electronic dc loads. A unique feature of the ELR9000 Series is an integral, grid-synchronized inverter designed to return up to 95% of the load test...
Aimtec's new AM15CW-FZ and AM20CW-FZ series DC-DC converters are 15 and 20 watt models respectively that operate with an extra wide input of 4:1 (9-36 or 18-75 Vdc input ranges) and are housed in a...
Demand for a solar-powered home is steadily rising, however, not everyone is equipped with the information to get started. Google acknowledges the problem and has launched Project Sunroof –...
In recent years, the U.S. Department of Energy has granted funds to a large number of research programs focused on lowering the cost of solar energy in the electrical grid.
To that end, a...
A MULTINATIONAL team of researchers say they have found a way to reliably use aluminium as an anode to drastically improve the cycle life, capacity and power of lithium-ion batteries.
Researchers...
