21 The Design of PLC Circuits Based on Power Electronics Topology

The paper presents a new design method and power lines communication circuit consolidates their power and data in a single bus. This method is based on power electronic topology and can export new application circuit. Our-the bus's principle are briefly introduced. Buck-by considering the circuit transmission line, the characteristics of the steady-state circuit influence and dynamic switch characteristics are analyzed. The validity of this method is verified by the experiment results.