Comparative study of photovoltaic based power converter topologies for pumping applications

2017 ◽  
Author(s):  
V. K. Arun Shankar ◽  
S. Umashankar ◽  
Sanjeevikumar Padmanaban ◽  
Mahajan Sagar Bhaskar ◽  
Vigna K. Ramachandaramurthy ◽  
...  
Keyword(s):  
Comparative Study ◽  
Power Converter ◽  
Converter Topologies

Analysis and comparative study of pulsating current of fuel cells by inverter load with different power converter topologies

2011 ◽  
Vol 36 (22) ◽  
pp. 15018-15028 ◽  
Author(s):  
Boddu Somaiah ◽  
Vivek Agarwal ◽  
Suman R. Choudhury ◽  
Siddhartha P. Duttagupta ◽  
K. Govindan
Keyword(s):  
Fuel Cells ◽  
Comparative Study ◽  
Power Converter ◽  
Converter Topologies ◽  
Pulsating Current

A Comparative Study of the Effect of Different Converter Topologies on the Iron Loss of Nonoriented Electrical Steel

2014 ◽  
Vol 50 (11) ◽  
pp. 1-4 ◽  
Author(s):  
Aboubakr Salem ◽  
Ahmed Abou-Elyazied Abdallh ◽  
Frederik De Belie ◽  
Luc Dupre ◽  
Jan Melkebeek
Keyword(s):  
Comparative Study ◽  
Electrical Steel ◽  
Iron Loss ◽  
Converter Topologies

Comparative Study of Different DC/DC Power Converter for Optimal PV System Using MPPT (P&O) Method

2018 ◽  
Vol 54 (4) ◽  
pp. 235-245 ◽  
Author(s):  
Abdellahi Ba ◽  
Chighali Ould Ehssein ◽  
Mouhamed El Mamy Ould Mouhamed Mahmoud ◽  
Ouafae Hamdoun ◽  
Aroudam Elhassen
Keyword(s):  
Comparative Study ◽  
Power Converter ◽  
Pv System ◽  
Dc Power

scholarly journals Comparative Study of Thyristor vs IGBT Based AC-DC Power Converter

2018 ◽  
Vol 17 (3) ◽  
pp. 89-102
Author(s):  
Md. Saiful Islam ◽  
Md. Rifat-Ul-Karim Shovon ◽  
Abdul Goffar Khan
Keyword(s):  
Comparative Study ◽  
Pulse Width ◽  
Output Voltage ◽  
Harmonic Distortion ◽  
Power Converter ◽  
Wave Shape ◽  
Average Output ◽  
Dc Power ◽  
Voltage Wave ◽  
The Relationship

This paper presents a comparative study of the application of Thyristor versus IGBT in AC-DC controlled power converter. Both simulation and practical experiment have been carried out to test the relationship between the average output voltage (Vdc) with firing angle (α, for Thyristor) and triggering pulse width (, for IGBT). Also the total harmonic distortion (THD) has been observed in both the cases. It is observed that IGBT based power converter introduces more harmonics in the system, in spite of more symmetrical output voltage wave shape.

Topological Comparison of Dual-Input DC-DC Converters

2017 ◽  
Vol 8 (2) ◽  
pp. 804 ◽  
Author(s):  
A. Lavanya ◽  
K. Vijaya Kumar ◽  
J. Divya Navamani
Keyword(s):  
Energy Storage ◽  
Storage System ◽  
Energy Systems ◽  
Input Voltage ◽  
Energy Storage System ◽  
Power Converter ◽  
Hybrid Energy ◽  
Single Output ◽  
Converter Topologies ◽  
Current Characteristics

Dual input dc-dc converters have two input voltage sources  or one input source and an energy storage system like ultra capacitor, PV, battery, super capacitors and a single output load. In order to process the power in hybrid energy systems using reduced part count, researchers have proposed several multi-input dc-dc power converter topologies to transfer power from different input voltage sources to the output. This paper compares non-isolated dual-input converter topologies topologically ,based on the components count, various fields of application and  different modes of operation for hybrid systems mainly used in electric vehicles  and renewable energy systems composed of energy storage systems (ESSs) with different voltage-current characteristics. Dual input dc-dc converter topologies considered in this paper are investigated using MATLAB and PSIM software and output voltage and inductor current waveforms are shown.

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