Switched Source is a company that specializes in providing advanced power electronics solutions to distribution system operators. These solutions are designed to enhance the reliability and efficiency of existing grid infrastructure while also increasing the capacity for hosting renewable and distributed energy resources. The company's core product, the Tie Controller, allows for immediate recovery in the event of a fault by borrowing excess capacity from a separate line, even if the lines are otherwise incompatible due to voltage or phase angle differences. This technology significantly reduces downtime for consumers, who would otherwise be left without power for extended periods. Switched Source operates in the energy sector, primarily serving utility companies and other entities responsible for managing electrical distribution systems. The business model revolves around selling and installing their proprietary power electronics systems, as well as providing ongoing support and maintenance services. Revenue is generated through direct sales, service contracts, and strategic partnerships. The company has received recognition and funding from various industry bodies, including a $725K award from ARPA-E for installing its Tie Controller on a U.S. Department of Defense military base.

Keywords: power electronics, grid reliability, efficiency, renewable energy, distribution systems, Tie Controller, fault recovery, utility companies, energy sector, strategic partnerships.