This paper is published in Volume-3, Issue-1, 2017
Area
Power Electronics
Author
Nallamilli Ayyappa Reddy, Koviri Dhana Raju
Org/Univ
Kakinada Institute of Engineering and Technology, Kakinada, Andhra Pradesh, India
Keywords
Multi String Inverter, Easy to tune(ETT) Photo Voltaic Module, Total Harmonic Distortion(THD), Filter.
Citations
IEEE
Nallamilli Ayyappa Reddy, Koviri Dhana Raju. Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.
APA
Nallamilli Ayyappa Reddy, Koviri Dhana Raju (2017). Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules. International Journal of Advance Research, Ideas and Innovations in Technology, 3(1) www.IJARIIT.com.
MLA
Nallamilli Ayyappa Reddy, Koviri Dhana Raju. "Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules." International Journal of Advance Research, Ideas and Innovations in Technology 3.1 (2017). www.IJARIIT.com.
Nallamilli Ayyappa Reddy, Koviri Dhana Raju. Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.
APA
Nallamilli Ayyappa Reddy, Koviri Dhana Raju (2017). Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules. International Journal of Advance Research, Ideas and Innovations in Technology, 3(1) www.IJARIIT.com.
MLA
Nallamilli Ayyappa Reddy, Koviri Dhana Raju. "Mathematical Modeling of Soft Switched Single Stage Multistring Inverter with Multi-rated ETT Photovoltaic Modules." International Journal of Advance Research, Ideas and Innovations in Technology 3.1 (2017). www.IJARIIT.com.
Abstract
This paper presents the preliminary study of modeling of single stage multi-string inverter with multi-rated easy to tune model of photo voltaic modules. As the name represents, the Multi-string topology is capable of handling more number of PV strings with different orientations and varied irradiation levels. This multi-string inverter is able to harvest the maximum possible power from each string independently, while they may be at different operating temperatures. In this paper, a multi-string inverter with two different easy-to-tune (ETT) PV modules using MATLAB/SIMULINK has been implemented and detailed analysis is carried out with and without filters. Total harmonic distortion of output is also evaluated.
