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elevator control system

An elevator control and elevator technology, applied in the field of elevators, can solve problems such as the decline in elevator call efficiency, the length of wake-up words, and the impact on passenger experience, and achieve the effect of improving user experience and efficiency

Active Publication Date: 2021-10-01
SHANGHAI MITSUBISHI ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A common method of waking up the voice call system is for passengers to speak the specified wake-up word. Passengers need to speak the specified wake-up word to activate the voice call system every time they take the elevator. For the passengers of the system, it is not only a redundant operation, but also because the system takes a certain period of time to compare the wake-up words, the overall call efficiency is reduced, which further affects the experience of passengers using the voice call system

Method used

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Effect test

Embodiment 1

[0028] like figure 1 As shown, the elevator control system includes a landing call device, an elevator controller and a voice call system;

[0029] The voice call elevator system includes a wake-up module, a voice collection module, a voice processing module and a control output module;

[0030] The landing call device is set in the landing hallway, and different landing call devices have different identification codes; when the landing call device is triggered, it will send a call signal to the elevator controller, and the call signal Including the identification code of the landing call device;

[0031] The elevator controller stores information corresponding to the same floor as the identification code of the landing calling device;

[0032] After the elevator controller receives the call signal, if the elevator car reaches the setting range of the floor corresponding to the hall call device identification code, it outputs a wake-up signal to the wake-up module;

[0033]...

Embodiment 2

[0042] Based on the elevator control system of Embodiment 1, after receiving the target floor information in the target floor command, the elevator controller controls to light up the corresponding target floor button on the operating panel in the car.

[0043] Preferably, when the target floor information in the voice signal is a non-floor registration command (such as "open the door" or "close the door"), the elevator controller controls to light the door open or close door button on the operating panel in the car.

Embodiment 3

[0045] Based on the elevator control system of Embodiment 1, after the wake-up module receives the wake-up signal, it simultaneously controls the voice playing module to play prompt voices, such as "ding" or "please tell me the floor you need to go to".

[0046] The elevator control system of Embodiment 3, after the voice call system is activated, can voice prompt passengers that the voice call system has been turned on and is waiting for further voice instructions from passengers, so as to improve the experience of passengers using voice call.

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Abstract

The invention discloses an elevator control system. The voice call system includes a wake-up module and a voice collection module; if the elevator car reaches the setting range of the floor where the landing call device is located, the elevator controller outputs a wake-up signal to the wake-up module; The wake-up module activates the voice collection module after receiving the wake-up signal; the voice collection module is set on the car, and after being activated, the voice collection function is turned on for voice collection, and the collected voice signal is sent to the voice processing module; the voice call system generates The target floor instruction including the target floor information is sent to the elevator controller; the elevator controller controls the running of the elevator car to stop according to the target floor information in the received target floor instruction. The elevator control system of the present invention can activate the voice call system without passengers speaking a designated wake-up word, which not only improves the efficiency of voice call, but also improves the experience of passengers using voice call.

Description

technical field [0001] The invention relates to the field of elevators, and particularly designs an elevator control system. Background technique [0002] With the development of voice recognition technology, there have been elevator call systems that use voice recognition to call elevators and register floors. A common method of waking up the voice call system is for passengers to speak the specified wake-up word. Passengers need to speak the specified wake-up word to activate the voice call system every time they take the elevator. For the passengers of the system, it is not only a redundant operation, but also because the system takes a certain amount of time to compare the wake-up words, the overall call efficiency is reduced, which further affects the experience of passengers using the voice call system. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an elevator control system that can activate the voice c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B1/06B66B1/34B66B1/14B66B1/52
CPCB66B1/06B66B1/14B66B1/3423B66B1/52
Inventor 汤磊王明渠叶启贵
Owner SHANGHAI MITSUBISHI ELEVATOR CO LTD