Abstract: The dq coordinate impedance model of current controlled parallel inverter is established, and the influence of system frequency disturbance is introduced. Based on the impedance modeling of ...

A single synchronous buck-boost DC/DC converter can deliver high power due to its synchronous switching topology, but eventually the switching and/or conduction losses at higher power can overwhelm a ...

Abstract: The article presents analysis of the process of pre-synchronization and synchronization of AC and DC sources connected to a common static load. It is proposed to use power converters of DC ...