Turning a solar power system into its own backup

Instead of directly converting sunlight into electricity, concentrated solar energy systems use mirrors to capture the sun's rays and transform them into heat. This heat is then utilized to power conventional turbines, generating electricity. For a brief period a decade ago, concentrated solar power held promise as advancements in heat storage made it a viable option to produce energy continuously.

However, the outlook did not materialize as intended. While the cost of concentrated solar energy reduced to rival nuclear power, the price of photovoltaic panels plummeted, rendering solar panels the most economical source of electricity in most regions. Consequently, individuals with suitable sites for solar power generation find solar panels to be the most cost-effective solution.

This situation has necessitated the construction of various complementary facilities—most commonly batteries and natural gas plants—to address power demands during nighttime or periods of weather-induced fluctuations. Nonetheless, a small enterprise is asserting that it can circumvent the requirement for an independent facility.

Their concentrated solar technology is engineered to enable a fossil-fueled backup system to utilize a significant portion of the same generating equipment as the solar portion.