Abstract
A novel dual secondary winding and dual power bridge high frequency link (HLF) inverter is discussed in this paper. Single-stage power conversion, standard half-bridge connection of devices, soft-switching for all the power devices (ZVS or ZCS), low conduction loss, simple bipolar combined phase-shifted control, and high efficiency are among the salient features of the HLF inverter. The principles of circuit operation, PWM control and synthesis, topological extension are discussed. The theoretical analysis is presented and the realization of power stage and close loop control is described. The experimental results are given to validate the effectiveness of analytical result and operation principle of the circuit
Keyword: Soft-switching,High frequency link
Keyword: Soft-switching,High frequency link
Original language | English |
---|---|
Title of host publication | Power Electronics and Motion Control Conference : IPEMC 2006 |
Publisher | IEEE |
Publication date | 2006 |
ISBN (Print) | 1-4244-0448-7 |
DOIs | |
Publication status | Published - 2006 |
Externally published | Yes |
Event | CES/IEEE 5th International Power Electronics and Motion Control Conference - Shanghai, China Duration: 14 Aug 2006 → 16 Aug 2006 |
Conference
Conference | CES/IEEE 5th International Power Electronics and Motion Control Conference |
---|---|
Country/Territory | China |
City | Shanghai |
Period | 14/08/2006 → 16/08/2006 |