A 200-kilowatt demonstration version of Wave Swell Energy's fascinating "blowhole" power generator has been deployed at Grassy Harbour on King Island, off the Australian island state of Tasmania, and ...

If you find yourself in the Australian port city of Albany and spot a humongous yellow machine bobbing in the waves of King George Sound, don't be alarmed. It's just a generator prototype making a ...

For several years, CalWave has been developing its xWave clean power technology. Now, the company announces the completion of a long-term open-ocean test off the coast of San Diego, during which the ...

The linearity of triangular waveforms makes the triangular-wave generator useful in sweep circuits and test equipment. For example, switched-mode power supplies and induction motor-control circuits ...

3D printers are good for a lot of things, but making parts for power transmission doesn’t seem to be one of them. Oh sure, some light-duty gears and timing belt sprockets will work just fine when ...

A new wave power generator has moved closer to reality after successful testing in simulated marine conditions. An array of the 1.5MW 'Searaser' devices could be deployed on Britain's coast within a ...

This simple circuit has been designed to generate sine waves with a frequency of 1 KHz while featuring low distortion and low output impedance until 1 V RMS as it obtains power from batteries. Sine ...

Removal of a wrecked wave energy generator stranded off a popular South Australian seaside holiday town has been delayed yet again, the local ratepayers group has said, six years after the project was ...

A wave power generator that can harvest energy no matter which way the sea is running has won the UK round of James Dyson's engineering award. The Renewable Wave Power generator seeks to overcome the ...

Are you talking about an inverter? Generators will always make sine waves. Generally speaking, no...there aren't good/cheap filters for a 5.5kw source. The main concern is with motors. Otherwise, you ...