Abstract: Degraded health of the hydro turbine generates anomalous sound during operations. Anomalous detection of operation sound is essential for health monitoring of hydro turbine operation ...

Speed – 400-2000RPM (3000RPM Power fan variant) • Airflow – 47 CFM • Pressure – 2.09 mmH2O • Bearing – Hydro Dynamic Bearing • Connection – 4-pin PWM • Noise level – 24.6 dBA ...

This takes advantage of Magnus effect to generate thrust. The boat uses a 3D-printed hull, sealed up with a leak sealer spray and lots of spray paint to avoid leaks. In the center of the ...

Toronto Hydro Corporation (Toronto Hydro) is a holding company of the City of Toronto which, through its subsidiaries, distributes electricity, engages in conservation and demand management activities ...

President Donald Trump partially fulfilled his longtime animosity toward wind power. Some see it as the beginning of a bigger assault. President Donald Trump ordered a halt to new leases and ...

With President Trump promising measures to curtail the offshore wind industry along the East Coast, Vineyard Wind officials say that one of its turbines is delivering power to the grid for the ...

Chinese state-owned manufacturing giant CRRC has installed a prototype 20MW floating offshore wind turbine that's among the largest ever erected globally. CRRC – best known as a leading railway ...

Eolus together with project partner Hydro REIN have signed an agreement with Siemens Gamesa Renewables regarding delivery of 42 wind turbines for the 260 MW wind project Stor-Skälsjön in Sweden.