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1. (WO2018005321) CONVERTER TOPOLOGIES AND CONTROL

Pub. No.:    WO/2018/005321    International Application No.:    PCT/US2017/039195
Publication Date: Fri Jan 05 00:59:59 CET 2018 International Filing Date: Tue Jun 27 01:59:59 CEST 2017
IPC: H02M 7/48
H02M 1/44
H02J 3/38
H02S 40/32
Applicants: SUNPOWER CORPORATION
Inventors: RODRIGUEZ, Fernando
EHLMANN, Jonathan, List
CHAPMAN, Patrick, L
Title: CONVERTER TOPOLOGIES AND CONTROL
Abstract:
Systems, methods, and articles of manufacture are provided wherein inverter topologies and inverter control employ primary and secondary windings with a half-bridge circuit and an unfolding bridge circuit positioned between the second winding and an AC grid. Certain topologies may employ control circuits for controlling the bridges suitable for a phase angle of the AC grid.