Abstract: A power conversion circuit includes main terminals that receive a first electrical energy from a main power source. An electric motor has input terminals that are coupled to the main terminals. The electric motor receives a second electrical energy as a current input based on the first electrical energy and converts the electrical energy into mechanical energy to generate a mechanical output. An electric generator generates a current output, which is greater than or equal to the current input, based on the mechanical output. Distribution terminals are coupled to a distribution circuit of a building and receive the current output. Voltage across the input terminals is approximately equal to voltage across the distribution terminals.