Purdue University engineers have designed a low-speed, high-torque powertrain system to reduce the operation costs, maintenance costs and environmental contamination of turbines that generate wind ...

And particularly the cranes involved; remember, the heaviest bit of a regular pinwheel-style wind turbine is the generator right at the top of the tower. With these towers now reaching several hundred ...

A new bladeless wind energy unit, patented by Aeromine Technologies, has secured $9 million in Series A funding to accelerate the roll-out of its innovative technology. The scalable, “motionless” wind ...

SHANGHAI, June 24, 2022 /PRNewswire/ -- Shanghai Electric Wind Power Group Co., Ltd.'s (Shanghai Electric) first EW8.X-230 wind turbine generator rolled off the production line at the Putian ...

In rural Alaska, one problem thwarts a thousand good ideas: the high cost of energy. From generating electricity to heating homes to fueling boats and snowmachines, energy expenses eat into budgets, ...

Parker Hannifin Corporation, announced precision cooling units for wind turbines, utilizing two-phase evaporative cooling technology for large and offshore wind turbines. The 50kW configuration unit ...

When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes ...

Engineers in Yibin recently watched a large, silver helium-filled craft rise into the sky above the Southwest China landscape. This vehicle did not carry passengers or cargo like a traditional plane.

I magine your city has been devastated by a hurricane, flood, earthquake, or tornado. Phone and power lines are down, water mains are broken, and hundreds of homes have been destroyed. Over the next ...