公开(公告)号：WO2015119608A3

公开(公告)日：2015-12-17

申请号：PCT/US2014015043

申请日：2014-02-06

Applicant: OTIS ELEVATOR CO

Inventor： LOTFI AMIR ,  ROBERTS RANDALL KEITH ,  THEBEAU RONNIE E ,  GARFINKEL MICHAEL ,  PIEDRA EDWARD ,  HANVEY DENNIS ,  RUSH DANIEL

IPC: B66B1/36 ,  B66B5/16

CPC classification number: B66B1/36 ,  B66B1/30 ,  B66B1/32 ,  B66B1/40 ,  B66B1/44 ,  B66B9/00

Abstract: Embodiments are directed to determining that an elevator car of an elevator system is approaching a landing, obtaining, by a controller, a value for at least one parameter associated with the elevator system based on the determination that the elevator car is approaching the landing, determining that the elevator car arrives at the landing within a threshold distance, determining, by the controller, when to engage in at least one of a brake cycling operation and a power cycling operation based on the value for the at least one parameter and based on determining that the elevator car arrives at the landing within the threshold distance, and initiating the at least one of a brake cycling operation and a power cycling operation at a time corresponding to the determination of when to engage in the at least one of a brake cycling operation and a power cycling operation.

Abstract translation: 实施例的目的在于确定电梯系统的电梯轿厢正在接近着陆点，由控制器根据电梯轿厢正在接近着陆的确定确定与电梯系统有关的至少一个参数的值，确定 所述电梯轿厢在阈值距离内到达所述着陆点，由所述控制器确定何时基于所述至少一个参数的值参与制动循环操作和功率循环操作中的至少一个，并且基于确定 所述电梯轿厢在所述阈值距离内到达所述着陆点，并且启动所述制动循环操作和电力循环操作中的至少一个，所述制动循环操作和电力循环操作在与所述何时进行制动循环操作 和电力循环操作。