Extended Switched Inductor Quasi Z Source Inverter for Photovoltaic Applications

著者

  • V. Saravanan Department of Electrical and Electronics Engineering, Arunai Engineering College, Tiruvannamalai, Tamil Nadu, India
  • M. Aravindan Department of Electrical Engineering, Sri Chandrasekharendra Saraswathi Viswa Mahavidyalaya, Kancheepuram, Tamil Nadu, India
  • V. Balaji The Tamil Nadu Generation and Distribution Corporation Limited, Tiruvannamalai, Tamil Nadu, India
  • M. Arumugam Advisor, Arunai Engineering College, Tiruvannamalai, Tamil Nadu, India

要旨

A novel extended switched inductor quasi Z source inverter is proposed in this paper for better voltage boosting with improved power factor and reliability. The operation of the proposed inverter is described with its equivalent circuit explaining operating states such as shoot through and non-shoot through states and outlining the relationship between output voltage, total harmonic distortion and power factor. Simple boost scheme is used for switching actions of the inverter. Simulation and experimental results are presented to illustrate the performance of the proposed inverter topology. The proposed inverter has reduced voltage stress on the passive elements and better inversion ability and it can be used for photovoltaic applications.Keywords: Switched inductor quasi Z source network, Z source inverter, extension, voltage boosting ability, capacitor voltage stress, power factor improvementCite this Article V.Saravanan, M. Aravindan, V. Balaji. Extended Switched Inductor Quasi Z Source Inverter for Photovoltaic Applications. Journal of Power Electronics and Power Systems. 2017; 7(2): 14–23p.

ダウンロード

発行日

2017-09-19

巻号

巻 7 号 2 (2017)

セクション

Research Articles

ライセンス

Declaration and Copyright Transfer Form

(to be completed by authors)

 

I/ We, the undersigned author(s) of the submitted manuscript, hereby declare, that the above manuscript which is submitted for publication in the STM Journals(s), is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

·         I/We will not withdraw the manuscript after 1 week of submission as I have read the Author Guidelines and will adhere to the guidelines.

·         I/We Author(s ) have niether given nor will give this manuscript elsewhere for publishing after submitting in STM Journal(s).

·         I/ We have read the original version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship.

·          I/We also agree to the authorship of the article in the following order:

Author’s name                                    

 

1. ________________

2. ________________

3. ________________

4. _______________

 

We  Author(s) tick this box and would request you to consider it as our signature as we agree to the terms of this Copyright Notice, which will apply to this submission if and when it is published by this journal.