Wind turbines have been developed fast in the recent years and at the same time have
brought some problems. It is important to maintain the healthy condition of the running …

Renewable energy-based power generation technologies are becoming more and more
popular since they represent alternative solutions to the recent economic and environmental …

In recent years the use of renewable energy including wind energy has risen dramatically.
Because of the increasing development of wind power production, improvement of the …

As an renewable and clean energy of the world, wind energy has gained more and more
attention and its fault diagnosis becomes more and more important. The gearbox, as the …

The hydro-viscous transmission is potentially attractive for large scale wind turbines and is
capable of significantly improving the turbine controllability and reliability due to the direct …

In recent years, wind has become the fastest growing energy source in the electrical power
generation. A large amount of electric power is generated from wind, has a great …

A hydro-viscous transmission based continuously variable speed wind turbine is proposed
in this paper to smooth the output power fluctuations in the full-load region. The hydro …

A wind turbine achieves its highest energy efficiency during partial load operation when it
operates at the optimal tip speed ratio (TSR), thus the optimal power coefficient. In this …

This review article summarizes the previously published studies on horizontal axis wind
turbine gearbox system and their advantages. From the available literature, the gearbox …

A megawatt (MW)-scale hydro-viscous transmission-based continuously variable speed
wind turbine is proposed to guarantee a smooth transition among different operating regions …