Westinghouse Electric Corporation, founded in 1886 by George Westinghouse, was a pioneering American manufacturing company known for its significant contributions to electrical engineering. The company played a vital role in the development of alternating current (AC) systems, which became essential for modern electrical distribution. Westinghouse's advancements in AC technology helped it emerge as a leader during the "War of Currents," ultimately surpassing direct current (DC) systems.The company offered a diverse range of services and products, including the development of electrical systems, rail equipment, and contributions to nuclear power technology. Notable projects include the first operational AC transformer-based transmission systems, such as the Ames Hydroelectric Generating Plant and the Adams Power Plant at Niagara Falls. Westinghouse also provided electric lighting and power distribution for significant events, including the World's Columbian Exposition in 1893. The Westinghouse brand continues to be recognized for its legacy in nuclear power and various industrial applications.