High Voltage Gain using Cockcroft Walton Voltage Multiplier (CWVM)

Authors

  • Bekan Amena
  • Balachandra Pattanaik

Keywords:

Photo-Voltaic (PV), Voltage Multiplier, DC-DC converter, Cockcroft Walton (CW).

Abstract

In this paper, Cockcroft Walton Voltage Multiplier (CWVM) DC-DC converter generates high DC voltage gain is attained without using the step-up transformer is proposed. It displays an efficient output power to load as increasing the multiplier stages. Input voltage from Photo-Voltaic (PV) source is low and CWVM DC-DC converter produces more output voltage. Output voltage from the proposed converter is providing constant current to the switches and diode in the circuit, less voltage ripple, and high voltage gain. The proposed method consists of 3-stages. Output of each three stage is 270V. The PV based CWVM DC-DC Converter and its designed are verified using Matlab/Simulink software.

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Author Biographies

Bekan Amena

PG Student, M.Sc.(Power Engineering) , Department of Electrical & Computer Engineering, Bule Hora University,
Bule Hora, Ethiopia, Africa.

Balachandra Pattanaik

Professor, Department of Electrical And Computer Engineering, Faculty of Engineering and Technology.
BHU, Bule Hora, Ethiopia, Africa.

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Published

2020-01-23

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Articles