A Life of George Westinghouse

air-brake alternating current alternating-current system amongst applied automatic brake auxiliary reservoir became began brake cylinder brake pipe British Westinghouse built circuit commercial compressed air coupling designed device direct current direct-current distribution draft gear efficiency elec electric art Electric Company electropneumatic energy enterprise equipment experience field Fluid-Pressure freight friction gas engines Gaulard and Gibbs George Westinghouse horsepower hydraulic important improved induction motor inghouse installed interest interlocking invention inventor kilowatts later lighting locomotive machine means mechanical ment miles Nernst lamp Niagara Falls operation pany patent piston Pittsburgh plant polyphase practice pressure produced propeller pump quick-action rail railroad railway result rotary converter Shallenberger single-phase speed steam engine steam turbine stop straight-air brake Switch and Signal Tesla motor things tion took traction train transformer transmission trials triple valve turbo-generator United vacuum brake voltage volts Westing Westinghouse Company Westinghouse Electric Westinghouse Electric Company wheels