Title:
ELEVATOR CONTROL DEVICE AND ELEVATOR CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2017/098652
Kind Code:
A1
Abstract:
Provided is an elevator control device such that evacuation efficiency during evacuation operation is improved and a cost burden can be reduced. The elevator control device is equipped with: a disaster detection unit which detects the occurrence of a disaster; an operation mode shift unit which shifts the operation mode of an elevator from a normal operation mode to an evacuation operation mode in which evacuation operation is performed, if a disaster is detected by the disaster detection unit; and an evacuation operation execution unit which causes a car to reciprocate between a rescue floor and an evacuation floor when the operation mode is shifted to the evacuation operation mode by the operation mode shift unit. The evacuation operation execution unit changes the evacuation floor if the decrease amount of load on the car per unit time as detected by a weighing device provided to the car is a preset specified value or less after the car reaches the evacuation floor and a door is opened.
Inventors:
MORI FUMIHIRO (JP)
Application Number:
PCT/JP2015/084772
Publication Date:
June 15, 2017
Filing Date:
December 11, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B5/02
Domestic Patent References:
| WO2012153386A1 | 2012-11-15 |
Foreign References:
| JP2005104631A | 2005-04-21 | |||
| JP2014156309A | 2014-08-28 | |||
| US20120267202A1 | 2012-10-25 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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