Invention Grant
- Patent Title: Elevator rope sway estimation
- Patent Title (中): 电梯绳摇摆估计
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Application No.: US13343494Application Date: 2012-01-04
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Publication No.: US09096411B2Publication Date: 2015-08-04
- Inventor: Mouhacine Benosman , Scott A. Bortoff
- Applicant: Mouhacine Benosman , Scott A. Bortoff
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: B66B7/06
- IPC: B66B7/06
Abstract:
A method determines a sway of an elevator rope during an operation of an elevator system. The method includes acquiring at least one measurement of a motion of the elevator rope during the operation of the elevator system; and determining the sway of the elevator rope connecting an elevator car and a pulley based on an interpolation between boundaries of the elevator rope based on the measurement of the motion.
Public/Granted literature
- US20130173206A1 Elevator Rope Sway Estimation Public/Granted day:2013-07-04
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