Average Current-Mode Control with Leading Phase Admittance Cancellation Principle for Single Phase AC-DC Boost converter
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 3, Issue 6
Abstract
This paper presents an advanced Average Current-Mode Control (ACMC) technique for single phase AC-DC Boost Converter with Reactive Power Control. The leading phase admittance cancellation (LPAC) principle has been proposed to eliminate the current phase lead phenomenon. It results in reduction of the current control loop bandwidth requirement for a given line frequency. These features allow using relatively slow-switching power devices such as IGBT. Thus it can be used for higher ac line frequency such as in aircraft power system (360-800Hz). A theoretical principle & system modeling for bidirectional Boost converter are presented which can be used as shunt active filter for Harmonic Compensation, independently of the converter operation as an acdc converter.
Authors and Affiliations
Mukeshkumar Mishra
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