MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617096926 A) filed by Caterpillar Inc. on August 11, 2026, for Novel Voltage Source Inverter Control For Unbalanced And Nonlinear Loads.
Inventors include Illindala, Mahesh S.; Sunkara, Varsha; Han, Seok-Hee; Wai, Jackson; Gerdes, Jesse R.; and Yu, Dachuan.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: An interface circuit to interface an energy source to a power bus of a microgrid includes a switching inverter circuit, an output filter circuit coupled between an output of the three-phase inverter circuit and the power bus, and a control circuit loop to control switching of the switching inver...