Electronic control of power flow: present possibilities and some expected trends in applications

The author reviews the state-of-the-art in power flow control with reference to devices, topologies, theory, and notes on applications. The devices discussed are power convertors. The author then goes on to discuss the limitations of power electronics; switching losses and EM limitations. Developments in power convertor technology are discussed, particularly in the area of switching losses. Possible new trends such as medium frequency mobile power distribution systems and using electronic convertors as distortion compensators