Ropeless Elevator With Linear Switched Reluctance Motor Drive Actuation Systems. - Hong Sun Lim; Ramu Krishnan (IEEE Trans. Ind. Electron., 2007)

Design and Control of a Linear Propulsion System for an Elevator Using Linear Switched Reluctance Motor Drives. - Hong Sun Lim; Ramu Krishnan; Nimal S. Lobo (IEEE Trans. Ind. Electron., 2008)