ISGW 2018 Compendium of Technical Papers: 4th International Conference and Exhibition on Smart Grids and Smart Cities - Pillai; Chaudhuri, Samir; Ghatikar, Girish; Khaparde, S. A.; Seethapathy, Ravi; Sonavane, Vijay L.; Yemula, Pradeep Kumar (Springer Singapore, 2020)