ACTIVE VOLTAGE CONTROL FOR DFIG-BASED WIND FARM INTEGRATED POWER SYSTEM BY COORDINATING ACTIVE AND REACTIVE POWERS

 Large-scale wind farms are generally integrated by long-distance transmissions, but power grids cannot sufficiently support the access point voltage of these wind farms. The access point voltage undergoes a stability problem under wind speed variations. However, the reactive power compensation device cannot reconcile the requirements of response sp...

ACTIVE VOLTAGE DFIG-BASED WIND FARM INTEGRATED POWER SYSTEM ACTIVE AND REACTIVE POWERS maximum power point tracking (MPPT)

Improving the Energy-Conversion Efficiency of a PV-TE System with an Intelligent Power-Track Switching Technique and Efficient Thermal-Management Scheme

 A photovoltaic-thermoelectric (PV-TE) hybrid system can be used for efficient thermal energy utilization from the generated waste heat in PV device. In this paper, an efficient PV-TE hybrid System with intelligent power-track switching technique and thermal management based on energy conversion is proposed. To make the output power of PV-TE system ...