Researchers at the Northwestern Polytechnical University in China have fabricated a flexible photovoltaic micro-power system for applications in wearable electronics. “We built the system by ...

Researchers from Spain’s University of the Basque Country have developed a special maximum power point tracking (MPPT) algorithm based on temperature to improve PV system performance . The scientists ...

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 ...