PV is one of the most promising renewable energy resources that converts solar energy into electricity with environment friendly manner. The aim of this book is to study, design and performance analysis of grid-connected PV system as follows: • System modeling; that is composed of two-diode model to describe the I-V and P-V characteristic curves of PV system performance. Modeling of PV system represents the main goal in the design and performance study of grid-connected PV system using accurate parameters of PV module. • Improving the efficiency of grid-connected PV system to operate at...