The invention provides an elevator door control mechanism and an elevator door control method. The elevator door control mechanism (20) includes: a wind speed sensor (22) for measuring the wind speed of the air flowing from an elevator waiting hall to a well; and a door control part (26) for receiving a signal from the wind speed sensor (22) and controlling a driving force of a door machine motor (24) which gives lockage force to a waiting hall door. The door control part (26) controls the driving force of the door machine motor (24) according to the wind speed detected by the wind speed sensor (22) so as to improve the door closing force of the waiting hall door by stages or continuously.
Elevator door control mechanism and elevator door control method
2015-09-09
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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