Integration of UPFC in Solar PV Systems for Enhanced Green Energy Transmission Shashank Srivastava, Amit Dutt, Vijilius Helena Raj, Y. Sri Lalitha, Karabi Kalita Das, Muthana Saleh Mashkour and Ch. Srivardhan Kumar E3S Web Conf., 552 (2024) 01114 Published online: 23 July 2024 DOI: 10.1051/e3sconf/202455201114