Characteristics of a cross flow turbine-generator system.

Wind Turbine Generator Technologies

Control of a Helical Cross ‐ Flow Current Turbine

Adaptive control strategies utilizing preview information of upstream velocity are promising approaches for enhancing performance and reducing loads on hydrokinetic turbines. A control scheme relating a turbine’s characteristic performance curve and rotation rate to an optimal torque setpoint is implemented experimentally and in simulation for a laboratory‐scale helical cross‐flow turbine. Ener...

Numerical Simulation of a Cross Flow Marine Hydrokinetic Turbine

Numerical Simulation of a Cross Flow Marine Hydrokinetic Turbine.

Turbine Generator Dynamic Reliability Test System Based on Feature Recognition

Wind power resource development is increasingly becoming the focus of the current research and development in various countries' relevant scientific institutions. To make sure the secure and reliable operation of wind turbine generator, the study develops the wind turbine generator dynamic reliability test system. When the fault of gearbox and spindle occurs, their features of vibration signals...

Performance of a Doubly Fed Induction Generator (DFIG) Wind Turbine System During System Imbalances

The major concern in smooth operation of the DFIG wind turbine technology is control of wind turbine generators to ensure stable operation and to avoid sympathetic trips during system imbalances. The operation of the DFIG under different disturbances is analyzed using MATLAB Simulink and the built-in model developed by DIgSILENT in their PowerFactory software. The specific imbalances studied ar...