Distributed Photovoltaic Inverter Performing Maximum Power Point Tracking and Dispatching Unity Power Factor

2014 ◽  
Author(s):  
B.M. Eid ◽  
N. Abd Rahim ◽  
J. Selvaraj
Keyword(s):  
Power Factor ◽  
Maximum Power Point Tracking ◽  
Maximum Power ◽  
Unity Power Factor ◽  
Maximum Power Point ◽  
Point Tracking ◽  
Power Point Tracking ◽  
Power Point

scholarly journals Integral Backstepping Control for Maximum Power Point Tracking and Unity Power Factor of a Three Phase Grid Connected Photovoltaic System

2017 ◽  
Vol 7 (4) ◽  
pp. 1671
Author(s):  
Hicham Bahri ◽  
Mohamed Aboulfatah ◽  
M’hammed Guisser ◽  
Elhassane Abdelmounim ◽  
Mohammed El Malah
Keyword(s):  
Power Factor ◽  
Fast Response ◽  
Maximum Power ◽  
Photovoltaic System ◽  
Atmospheric Conditions ◽  
Unity Power Factor ◽  
Maximum Power Point ◽  
Point Tracking ◽  
Power Point Tracking ◽  
Power Point

This paper presents a robust control strategy for a grid connected photovoltaic system with a boost converter by using an integral Backstepping method based on a nonlinear state model, which guarantees the Lyapunov stability of the global system. The system has tracked precisely the maximum power point, with a very fast response and the unit power factor has been observed under different atmospheric conditions. Moreover, the best advantage of the controller is that it’s a good corrector of the grid perturbation and system parameter disturbance. The simulation result has demonstrated the performance of this strategy.

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