Title : 
Improved Fast-Acting Thermal Relay and Its Application as a Cage Winding Protective Relay for Synchronous Machines [includes discussion]
         
        
        
            Author_Institution : 
ASSOCIATE MEMBER AIEE, Allis-Chalmers Manufacturing Company, West Allis, Wis.
         
        
        
        
        
            Keywords : 
Equations; Machine windings; Manufacturing; Protection; Protective relaying; Rotors; Solids; Stators; Synchronous machines; Torque;
         
        
        
            Journal_Title : 
Power Apparatus and Systems, Part III. Transactions of the American Institute of Electrical Engineers
         
        
        
        
        
            DOI : 
10.1109/AIEEPAS.1955.4499089