Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

Abstract: In this paper, a single-phase multilevel ac/ac converter with reduced number of power semiconductor devices is proposed. For the simple case of a three-level converter, only three ...

Abstract: This letter proposes a three-switch ac–dc converter with buck/boost ability, low leakage current, and continuous input/output currents. Therefore, a wide output voltage range and no bulky ...