scholarly journals A PSO Tuned Fractional-Order PID Controlled Non-inverting Buck-Boost Converter for a Wave/UC Energy System

2016 ◽  
Vol 4 (Special Issue-1) ◽  
pp. 32-37 ◽  
Author(s):  
Erdinc SAHIN
Keyword(s):  
Fractional Order ◽  
Energy System ◽  
Boost Converter ◽  
Fractional Order Pid

Fractional Order PID Controlled Interleaved Boost converter Fed Shunt Active Filter System

2018 ◽  
Vol 9 (1) ◽  
pp. 126
Author(s):  
Purigilla Venkata Ramkumar ◽  
Munagala Surya Kalavathi
Keyword(s):  
Fractional Order ◽  
Dynamic Performance ◽  
Boost Converter ◽  
Active Filter ◽  
Pv System ◽  
Shunt Active Filter ◽  
Load Voltage ◽  
Filter System ◽  
Interleaved Boost Converter ◽  
Fractional Order Pid

Interleaved Boost Converter (ILBC) is a better converter between Photo Voltaic(PV) source and shunt active power filter. This paper deals with comparison of time domain outputs of PI and Fractional Order PID(FOPID) controlled ILBC fed shunt active filter in a grid connected PV system. The aim of this work is to minimize current ripple using ILBC between PV system and filter to improve the dynamic performance of shunt active filter. Closed loop monitored PI and FOPID systems are modeled, and the corresponding results are presented. MATLAB results of load voltage, current, converter voltage and currents with FOPID exhibits enhanced dynamic response. The proposed FOPID controlled ILBC Fed Shunt Active Filter system (ILBCFSAF) has advantages like low settling time, less peak over shoot and reduced steady state error in load voltage. The simulation results of ILBCSAF are compared with the corresponding hardware results.

scholarly journals Optimum Design of Integer and Fractional-Order PID Controllers for Boost Converter Using SPEA Look-up Tables

2015 ◽  
Vol 15 (1) ◽  
pp. 160-176 ◽  
Author(s):  
Ahmadreza Amirahmadi ◽  
Mohammadreza Rafiei ◽  
Kambiz Tehrani ◽  
Giovanni Griva ◽  
Issa Batarseh
Keyword(s):  
Optimum Design ◽  
Fractional Order ◽  
Boost Converter ◽  
Pid Controllers ◽  
Fractional Order Pid
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