scholarly journals Grid integration of PMSG based wind energy conversion with battery storage system

2021 ◽  
Vol 10 (1) ◽  
pp. 48
Author(s):  
Venkatachalam K M ◽  
V. Saravanan
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Permanent Magnet ◽  
Single Phase ◽  
Storage System ◽  
Synchronous Generator ◽  
Voltage Source ◽  
Permanent Magnet Synchronous Generator ◽  
Wind Energy Conversion ◽  
Battery Bank

In this paper, the design and implementation of a permanent magnet synchronous generator (PMSG) based wind energy conversion system and battery bank storages are connected to utility grid. It has phase locked loop (PLL) control strategy as it provides for control single-phase grid connected inverter with constant dc-link voltage. The dc-link is interfaced to a permanent magnet synchronous generator through diode bridge rectifier (DBR) with dc-dc boost converter, battery bank and single phase voltage source inverter (VSI).The dc-link voltage is maintained constant value of 48 V by controlling dc-dc converter with help of perturb and observe (P&O) algorithm based maximum power point tracker (MPPT). The VSI output voltage and frequency values are controlled based on grid parameters using PI controller and sinusoidal pulse width modulation (SPWM) technique. In this grid connected system is simulated and performances are analyzed through MATLAB software. The prototype experimental results are verified through 1 kW PMSG, 48 V battery bank with single phase grid connected system.

A Review on Back-to-Back Converters in Permanent Magnet Synchronous Generator based Wind Energy Conversion System

2016 ◽  
Vol 2 (3) ◽  
pp. 583 ◽  
Author(s):  
Karthikrajan Senthilnathan ◽  
K. Iyswarya Annapoorani
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Permanent Magnet ◽  
Synchronous Generator ◽  
Pulse Voltage ◽  
Voltage Source ◽  
Permanent Magnet Synchronous Generator ◽  
Wind Energy Conversion ◽  
Wind Energy Conversion Systems ◽  
Energy Conversion Systems

This paper presents a review on the application of back-to-back converters in the field of Permanent Magnet Synchronous Generator (PMSG) based Wind Energy Conversion Systems (WECS). The wide applications of the back-to-back converters are power conditioning devices, micro grid, High Voltage Direct Current (HVDC), Renewable energy systems. The intention is to present an overview about the design considerations taken by various researchers in back-to-back converters in the field of Wind Energy Conversion Systems (WECS) and recent developments on it. Generally the configuration of back-to-back converters used are 12 pulse Voltage Source Converters (VSC), 12 pulse Current Source Converter (CSC), 9 Pulse Voltage Source Converter<em>.</em>

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