Hydrogen from electrolysis for under AUD 2 ($1.54) a kilo? Australian entrepreneurs Ian and Tony Schirmer have developed a missing link in the race to low-cost hydrogen. Their CQSola industrial solar ...

A solar charge controller is a device found in photovoltaic (PV) energy systems that controls the amount of power that can be transmitted to an electric storage battery. By controlling the charge sent ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

An international research team has conceived a dual-component controller for three-phase inverters that can reportedly achieve faster settling times, reduced overshoot and more stable current tracking ...