Tunable-Q Wavelet Transform and Dual Multiclass SVM for Online Automatic Detection of Power Quality Disturbances. - Karthik Thirumala; M. Siva Prasad; Trapti Jain; Amod C. Umarikar (IEEE Trans. Smart Grid, 2018)

A classification method for multiple power quality disturbances using EWT based adaptive filtering and multiclass SVM. - Karthik Thirumala; Sushmita Pal; Trapti Jain; Amod C. Umarikar (Neurocomputing, 2019)

A transformerless common ground-based 1- ϕ single-stage switched boost inverter for solar photovoltaic applications. - Ravitheja Rage; Manoranjan Sahoo; Karthik Thirumala; Soniya Agrawal (Int. J. Circuit Theory Appl., 2024)

An integrated common ground-based grid-connected current-fed switched inverter. - Ravitheja Rage; Manoranjan Sahoo; Karthik Thirumala (Int. J. Circuit Theory Appl., 2024)

An interactive multiobjective energy management approach for grid-connected microgrids. - Anjali Mohan; Reena Khanna; Karthik Thirumala; G. Saravana Ilango (Comput. Electr. Eng., 2025)