A new report from the National Renewable Energy Laboratory (NREL) paints a broad picture of the U.S.'s domestic hydropower supply chain.

His hydrogenerator supports proved less than perfect, requiring repeated attention to avoid a blackout. His autopilot also gave him problems, but each time, Louis found a solution.

A fishing boat would be an excellent use case for a small hydrogenerator. In addition, a houseboat owner could buy one to generate all the electricity they need. Because water is 840 times as heavy as ...

There was not enough direct sun light, and most of the time I was sailing too slow to effectively use the hydrogenerator.

A non-intrusive method for the detection of the Rotor Inter-Turn Short Circuit and Static Eccentricity (SE) of a large hydrogenerator (74 MVA, 76 poles), by the means of real vibratory stator data, ...

Make your own power on the go with your DIY hydrogenerator. If the video player is not working, you can click on this alternative video link.

Oceanvolt, a Finnish boat electric motor manufacturer, has unveiled HighPower ServoProp 25 (HPSP 25), which combines a high-efficiency saildrive with the most powerful hydrogenerator on the market.

Over 200 sailors from 18 different nations raced in the inaugural Roschier Baltic Sea Race - the new 635-mile race starting and finishing in Helsinki, Finland and organised by the RORC in association ...

In this work, we have analyzed and compared experimental techniques for measuring partial discharges signals in the stator windings of hydrogenerator. For the study of different sensors, it was ...