The Chinese company says that the new product is available in 40 kW, 50 kW, and 60 kW versions. The product has a maximum efficiency of 99%. Chinese energy equipment manufacturer Yunt has launched a ...

A research team in the Netherlands investigated how copper planar air-core inductors can yield the required inductor properties to support sub-module power conversion in PV modules. The scientists ...

A few years ago, [Lukas Fässler] needed a solar charge controller and made his own, which he has been improving ever since. The design is now mature, and the High Efficiency MPPT Solar Charger is full ...