Solar panels produce DC electricity which, in most cases, must be converted to AC before it can be used. That’s the job of the inverter. A photovoltaic system typically includes several panels wired ...

Solax Power has developed new mini string inverters for residential rooftop applications. The Chinese company says the X1-Mini G4 inverters are compatible with heat pump systems and home EV chargers.

Japanese researchers have investigated the effectiveness of SiC devices in sub-kilowatt applications. A 790g device was tested in a mini PV generator system which included a battery and maximum power ...