Elevator operation control method

A technology for elevator control and elevator operation, applied in the elevator field, can solve the problems of long waiting time, waste of energy consumption, unfavorable product market competition, etc., and achieve the effect of reducing waiting time and avoiding energy waste.

Active Publication Date: 2016-03-30
HITACHI ELEVATOR SHANGHAI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, in addition to the long waiting time of the existing elevator control algorithm, it may also cause unnecessary waste in energy consumption due to the long-distance downlink of the elevator from the high-rise self-returning base station, which is not conducive to market competition of products

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Embodiment Construction

[0019] The specific implementation of the elevator operation control method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] The present invention establishes, records and completes and updates the database in real time through the elevator control module based on the MCU micro-processing unit, searches the database and uses given logic to make predictions on possible external call floors in the future.

[0021] See attached figure 1 , the elevator operation database here includes date, time and floor information, each time the user calls the elevator, each time corresponds to a call floor information, forming a record, and each date corresponds to multiple records. Therefore, the time and the corresponding calling floor information can be used as the first data group of the database, so that the first data group and the date form an array library, which is conducive to establishing a one-to-one correspondence r...

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Abstract

The invention relates to the technical field of elevators and discloses an elevator running control method. An elevator comprises an elevator control module and a running database. The running database comprises data, time and floor information. When the elevator is summoned normally, the elevator control module writes the data, time and floor information during the summoning to the running database; when the elevator control module does not receive external summoning in preset waiting time, the elevator control module matches current data and time with the running database through matching rules; when the elevator control module is matched with the corresponding floor, the elevator control module controls the elevator to run to the corresponding floor to wait for summoning; and when the elevator control module fails to be matched with the corresponding floor, the elevator control module controls the elevator to the initial floor to wait for summoning. According to the elevator running control method, by recording and analyzing users' external summoning conforming to a fixed mode, the floor where external summoning may occur in the future is predicted, and the elevator leaves for the floor in advance to wait.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an elevator operation control method. Background technique [0002] With the increase of high-rise buildings, the use of elevators is becoming more and more common. At the same time, the continuous increase of floor heights also brings problems such as longer waiting time for users and increased power consumption of elevators. Most of the existing control methods are that the elevator waits for an external call. If the external call does not appear for a period of time, it will automatically return to the base station (usually the first floor) to continue waiting. After the external call appears, the elevator will answer. Although this control method can save some users' time, for example, users who go home from outside often do not have to wait when the base station needs to go up, but when users at high-rise stations want to go downstairs, they often need to wait for the elev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B1/06
Inventor 高禹坤吴贞裕李艳霞
Owner HITACHI ELEVATOR SHANGHAI
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