(Solved): A residential roof-top solar system has 4 solar panels connected to a DC-AC microinverters as show ...

A residential roof-top solar system has 4 solar panels connected to a DC-AC microinverters as shown below. Assume the microinverters are designed to operate the panel at maximum power point. Due to shading (ex: passing clouds), each panel is experiencing different solar irradiation and temperature. Furthermore, the microinverter efficiency is different for each condition as shown in the figure. Given the generic piecewise linear approximation of the pv-panel I-V curve, assume the following parameters: Calculate the TOTAL Power (watts) generated.