This invention describes a system that uses sunlight to turn salty water into fresh water. It combines two types of solar technology: one that concentrates sunlight to make steam, and another that converts sunlight directly into electricity. The steam and electricity then power a desalination unit, which removes salt from the water, and pumps the clean water to users. Importantly, the system is designed to operate completely independently, without needing to connect to a city's power grid.
Why it matters: The cost and efficiency of photovoltaic (PV) systems have significantly improved since 2016, making the electrical component of this stand-alone system more viable. This advancement could enhance the overall economic feasibility of coupling solar thermal and PV for off-grid desalination.
AI gives you a few directions you could take this. Pick one, and we check whether your version is different enough to patent, then write the filing.
Reinvent this with AI