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Smoke sensing alarm reporting method, device and terminal

A technology of smoke detection and smoke detection threshold, which is applied in the field of Internet of Things, can solve the problems that easily cause false alarms and false alarms

Active Publication Date: 2020-03-31
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a method, device and terminal for reporting smoke alarms, which are used to solve the problem of false alarms and false alarms easily caused by smoke detection equipment in the prior art due to the influence of dust, mosquitoes, etc.

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  • Smoke sensing alarm reporting method, device and terminal
  • Smoke sensing alarm reporting method, device and terminal
  • Smoke sensing alarm reporting method, device and terminal

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Embodiment Construction

[0044] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0045] In order to solve the problem that the smoke detection equipment in the prior art is easily caused by false alarms and false alarms due to the influence of dust, mosquitoes, etc., the method for reporting smoke alarms in the embodiment of the present invention sets multiple smoke thresholds corresponding to different alarm levels Range and the minimum interval between two adjacent alarm reports (the first interval), monitor the dynamic change of the smoke detection value detected by the smoke sensor according to multiple smoke threshold ranges, and set the minimum interval between two adjacent alarm reports The interval time is long to reduce the frequency of smoke alarm reporting; and because the range of smoke detection values ​​detected by the s...

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Abstract

The invention provides a smoke sensing alarm reporting method and device and a terminal. The method comprises the following steps: acquiring a plurality of preset smoke threshold ranges and preset first interval durations of two adjacent smoke alarm reports; wherein different smoke sensing threshold ranges correspond to different alarm levels; and according to the plurality of smoke sensing threshold ranges and the first interval duration, performing smoke alarm reporting. According to the method, through setting a plurality of smoke sensing threshold ranges corresponding to different alarm levels and the minimum interval duration (first interval duration) of two adjacent alarm reports, smoke alarm reporting is performed according to the smoke sensing threshold range and the first intervalduration, so that the frequency of alarm reporting is reduced, and the problems of false alarm and false alarm caused by influence of dust, mosquitoes and the like are avoided.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a method, device and device for reporting a smoke alarm. Background technique [0002] At present, due to the influence of dust and mosquitoes on smoke alarm reporting, it is easy to cause false alarms and false alarms. In order to reduce the false alarm rate and avoid missed alarms, the existing technology will continue to collect smoke sensor information and report it periodically and frequently. For example, in the case of a house on fire, a large number of smoke detection devices in the entire area frequently report data in a short period of time, which will have a huge impact on the existing Narrow Band Internet of Things (NB-IoT). Contents of the invention [0003] The purpose of the present invention is to provide a method, device and terminal for reporting smoke alarms, which are used to solve the problem that smoke detection equipment in the prior art is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/10G08B29/18G08B17/06
CPCG08B17/06G08B17/10G08B29/183
Inventor 翁玮文王锐曹蕾
Owner CHINA MOBILE COMM LTD RES INST
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