High reliable power electronic system design based on bionics

This paper proposes a novel bionic approach for enhancing reliability of power electronic system by utilizing some principles including autonomous decentralized architecture inspired from human body system. The application of bionics in power electronics is innovative from the methodological point of view. Finally, a single phase full-bridge power inverter based on autonomous decentralized architecture is investigated. The investigated inverter has advantages in reliability, flexibility and user-friendliness compared to conventional centralized power converters. The proposed autonomous decentralized architecture in this paper has a promising prospect and paves the way towards future plug and play power electronic systems for so many significant advantage.