Highly efficient step-up dc-dc converter for photovoltaic micro-inverter Cha, Woo-Jun ; Kwon, Jung-Min ; Kwon, Bong-Hwan Abstract Publication: Solar Energy Pub Date: October 2016 DOI: 10.1016/j.solener.2016.05.024 Bibcode: 2016SoEn..135...14C