Power quality enhancement of single phase grid tied inverters with model predictive current controller

2017 ◽  
Vol 9 (1) ◽  
pp. 015301 ◽  
Author(s):  
Aditi Chatterjee ◽  
Kanungobarada Mohanty ◽  
Vinaya Sagar Kommukuri ◽  
Kishor Thakre
Keyword(s):  
Power Quality ◽  
Single Phase ◽  
Quality Enhancement ◽  
Current Controller

scholarly journals DEVELOPMENT OF HYSTERESIS CURRENT CONTROLLER FOR POWER QUALITY ENHANCEMENT IN GRID CONNECTED PV SYSTEM

2020 ◽  
Vol 11 (4) ◽  
Author(s):  
J. Preetha Roselyn ◽  
Devraj Sen ◽  
Pratyaksha Lal ◽  
Nayanika Purkayastha ◽  
C. Nithya
Keyword(s):  
Power Quality ◽  
Quality Enhancement ◽  
Pv System ◽  
Current Controller

scholarly journals Energy management and power quality enhancement in grid‐tied single‐phase PV system using modified PUC converter

2019 ◽  
Vol 13 (14) ◽  
pp. 2512-2521 ◽  
Author(s):  
Abdeslem Sahli ◽  
Fateh Krim ◽  
Abdelbaset Laib ◽  
Billel Talbi
Keyword(s):  
Power Quality ◽  
Energy Management ◽  
Single Phase ◽  
Quality Enhancement ◽  
Pv System

FC/PV Fed SAF with Fuzzy Logic Control for Power Quality Enhancement

2015 ◽  
Vol 5 (4) ◽  
pp. 470 ◽  
Author(s):  
R. Balamurugan ◽  
R. Nithya
Keyword(s):  
Fuzzy Logic ◽  
Power Quality ◽  
Fuzzy Logic Controller ◽  
Reactive Power ◽  
Photovoltaic Cell ◽  
Voltage Source ◽  
Quality Enhancement ◽  
Shunt Active Power Filter ◽  
Q Theory ◽  
Current Controller

In this paper, a Fuel cell (FC) / Photovoltaic cell (PV)/ Battery operated three phase Shunt Active power Filter (SAF) is proposed for improving the power quality at the utility side. Fuzzy based instantaneous p-q theory control is proposed for SAF. This SAF consists of Voltage Source PWM Converter (VSC) and a DC link capacitor supplied by a FC/PV/Battery. The filter provides harmonic mitigation with reactive power compensation and neutral compensation for loads at the Point of Common Coupling (PCC). A Single switch boost DC-DC converter connects the FC/PV/Battery with the VSC to maintain the load. The performance of the proposed SAF is tested in MATLAB / SIMULINK environment with Fuzzy logic controller (FLC). The controller maintains the DC link voltage based on the current reference generated by the p-q theory. The Hysteresis PWM current controller is employed to generate the gating pulses to the switches in VSC. The simulation results of the proposed SAF validate the effectiveness of FLC in power quality enhancement.

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