SCEDSony Computer Entertainment Deutschland (Frankfurt, Germany)
SCEDSecurity Constrained Economic Dispatch (power generation)
SCEDSecretary for Commerce and Economic Development (Hong Kong)
SCEDSchool Codes for the Exchange of Data (various schools)
SCEDSingle Case Experimental Design (clinical research method)
SCEDSemi-Concurrent Error Detection
SCEDSpecial Carrying and Extrication Device
SCEDService Commun d'Enseignement à Distance (French: Common Service for Distance Learning; Strasbourg University; Strasbourg, Alsace, France)