Publications

Authors : Manu Doddakoppalu Govindaiah, Ramchander Selvaraj, Sai Rekha Kadirimangalam, Aiyswaraya Sundararajan, Vishnu Varthini Nachimuthu, Manonmani Swaminathan, Ramanathan Ayyasamy, Devasena Natarajan, Saraswathi Ramasamy, Dhivyapriya Dharmaraj, Subashini Govindan, Baghyalakshmi Kari, Raveendran Muthurajan, Robin Sabariappan, Jeyaprakash Paramasivam

Publisher :Wide Association Mapping

Authors : Rahul Santhosh, S U Sabareesh, R Aswin, R. Mahalakshmi

Publisher :IEEE

Authors : Renewable energy sources are reliable and plentiful. They are potentially available for free of cost and are effective if the energy conversion system is improved. Among all other renewable energy sources, solar energy is one of the best nonconventional energy sources. In this proposed model solar energy is used which is one of the clean energies available. This paper describes the 600W quadratic DC-DC buck-boost converter based solar standalone system with Maximum Power Point Tracker(MPPT). The Quadratic Buck - Boost Converter (QBBC) provides a wide range of conversion ratio as its voltage ratio is quadratic dependent. This is equivalent to two cascade connection of traditional Buck and Buck-Boost DC-DC converters with two switches. Whereas QBBC uses a single power electronic switch to obtain the same quadratic voltage ratio. The solar system is modeled with QBBC, Cascaded Buck and Buck-Boost Converter, Single Buck -boost converter. The comparative analysis between the DC-DC converters, based on switching losses, efficiency etc., are discussed. Designing and Simulation studies are done through MATLAB/Simulink.

Publisher :IEEE

Authors : P. Bhargavi, S. Likhtih, A. Mohanty and R. Mahalakshmi

Publisher :IEEE

Authors : G Anjana, Rajesh Kannan Megalingam

Publisher :Springer, Singapore

Authors : Rajesh Kannan Megalingam, Sathi Lakshmi Madhuri, Tangudu Santhoshini, Varsha Juluri

Publisher :Springer, Singapore

Authors : Rajesh Kannan Megalingam, HegdeAvinash .P, Vijayakrishna Tejaswi.P Koppaka, Ganesh Sai Apuroop

Publisher :Springer, Singapore

Authors : Rajesh Kannan Megalingam, Dasari Hema Teja Anirudh Babu, Ghali Sriram, Venkata Sai YashwanthAvvari

Publisher :2021 XXIII Symposium on Image, Signal Processing and Artificial Vision (STSIVA)

Authors : Rajesh Kannan Megalingam, Gadde Sakhita Sree, Gunnam Monika Reddy, IntiRohith Sri Krishna, Sreejith S Pai, BallaTanmayi

Publisher :Springer, Singapore

Authors : Rajesh Kannan Megalingam, Motheram Manaswini, Jahnavi Yannam, Tammana Akhil, Akhil Masetti, RV Rohith Raj

Publisher :Springer, Singapore

Publisher :6th International Conference on Communication and Electronics Systems (ICCES)

Authors : Rajesh Kannan Megalingam, BallaTanmayi, Gunnam Monika Reddy, Inti Rohith Sri Krishna, Gadde Sakhita Sree, Sreejith S Pai

Publisher :Springer, Singapore