The present invention provides an electromagnetic guide assembly, an elevator and a control method thereof. The electromagnetic guide assembly includes a first magnetic element for connecting to an elevator car and a second magnetic element for connecting to an elevator liftway; wherein the electromagnetic guide assembly comprises two states. In a first state, the first magnetic element and the second magnetic element abut against each other; and in a second state, the first magnetic element and the second magnetic element are separated from each other, and the first magnetic element and the second magnetic element are capable of generating a relative movement along the longitudinal direction of the elevator liftway. In this way, the frictional damage between the guide rail and the guide shoe as well as noise during the start-stop of the elevator are avoided, the start-stop vibration is reduced, the maintenance times are decreased, and comfort degree of passengers and equipment reliability are improved.
MACHINE ASSEMBLY AND ELEVATOR
MASCHINENBAUGRUPPE UND AUFZUG
ENSEMBLE MACHINE ET ASCENSEUR
2018-12-12
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |