Researchers at Egypt's South Valley University have developed a novel control strategy to deal with partial shading in PV systems. The new approach uses a multi-string PV system with a converter ...

The design of a buck converter using UC3842 as current-mode controller is currently underway. The converter will regulate voltage from solar panel/s using analog MPPT method and charge a 12/24V ...

Fig 1. The multiplierless MPPT system incorporates a buck converter and a control stage. R SHU and the current sense amplifier, U5, sense the system’s output power. Fig 2. Using a perturb-and-observe ...

A research team led by scientists from India has developed a novel “smart” electric vehicle (EV) system that uses PV panels, a proton-exchange membrane (PEM) fuel cell, battery storage, and a ...