scholarly journals No-Isolated High Gain DC/DC Converter with Low Input Current Ripple Suitable for Renewable Applications

2020 ◽  
Vol 48 (11) ◽  
pp. 1171-1184
Author(s):  
Milad Hanifehpour ◽  
Reza Pashaee ◽  
Hadi Rasouliyan ◽  
Hossein Aalamshahi ◽  
Hasan Bagherzadeh ◽  
...  
Keyword(s):  
High Gain ◽  
Input Current ◽  
Low Input ◽  
Current Ripple

Interleaved high-gain boost converter with low input-current ripple for fuel cell electric vehicle applications

2013 ◽  
Author(s):  
Jesus E. Valdez-Resendiz ◽  
Abraham Claudio-Sanchez ◽  
Gerardo V. Guerrero-Ramirez ◽  
Carlos Aguilar-Castillo ◽  
Alejandro Tapia-Hernandez ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Electric Vehicle ◽  
High Gain ◽  
Boost Converter ◽  
Input Current ◽  
Low Input ◽  
Fuel Cell Electric Vehicle ◽  
Current Ripple

A Single-Switch Ultra-High Gain DC-DC Converter with Low Input Current Ripple and ZCS

2021 ◽  
Author(s):  
Mohammad Farsijani ◽  
Sohrab Abbasian ◽  
Hossein Hafezi ◽  
Mohammad Tavakolibina ◽  
Karim Abbaszadeh
Keyword(s):  
High Gain ◽  
Input Current ◽  
Low Input ◽  
Current Ripple

High Step-up DC/DC Converter with Low Input Current Ripple and Low Voltage Stress on Semiconductors

2021 ◽  
Author(s):  
Saed Mahmoud Alilou ◽  
Mohammad Maalandish ◽  
Soheil Nouri ◽  
Seyed Hossein Hosseini
Keyword(s):  
Low Voltage ◽  
Input Current ◽  
Low Input ◽  
Voltage Stress ◽  
Current Ripple

scholarly journals High gain boost converter with modified voltage multiplier for stand alone PV system

2019 ◽  
Vol 14 (1) ◽  
pp. 185
Author(s):  
Getzial Anbu Mani ◽  
A. K. Parvathy
Keyword(s):  
High Efficiency ◽  
Input Voltage ◽  
High Gain ◽  
Boost Converter ◽  
Pv System ◽  
Boost Converters ◽  
Low Input ◽  
Voltage Multiplier ◽  
Photo Voltaic ◽  
Current Ripple

<p>Boost converters of high gain are used for photo voltaic systems to obtain high efficiency. These high gain Boost converters gives increased output voltage for a low input produces high outputs for low input voltage. The High gain boost converters have the following merits. Conduction losses input current ripple and stress across the switches is reduced while the efficiency is increases. The high gain of the converters with the above said merits is obtained by changing the duty cycle of switches accordingly .In this paper a boost converter working with interleaved concept along with a additional Nstage voltage Multiplier has been carried out by simulation using MATLAB/ simulink and the mathematical modeling of various parameters is also done.</p>

scholarly journals Modified Cascaded Z-Source High Step-Up Boost Converter

Electronics ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 1932
Author(s):  
Navid Salehi ◽  
Herminio Martínez-García ◽  
Guillermo Velasco-Quesada
Keyword(s):  
High Voltage ◽  
Boost Converter ◽  
Experimental Results ◽  
Input Current ◽  
Voltage Gain ◽  
Low Input ◽  
High Voltage Gain ◽  
Voltage Stress ◽  
Photovoltaic Applications ◽  
Current Ripple

To improve the voltage gain of step-up converters, the cascaded technique is considered as a possible solution in this paper. By considering the concept of cascading two Z-source networks in a conventional boost converter, the proposed topology takes the advantages of both impedance source and cascaded converters. By applying some modifications, the proposed converter provides high voltage gain while the voltage stress of the switch and diodes is still low. Moreover, the low input current ripple of the converter makes it absolutely appropriate for photovoltaic applications in expanding the lifetime of PV panels. After analyzing the operation principles of the proposed converter, we present the simulation and experimental results of a 100 W prototype to verify the proposed converter performance.

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