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Environment temperature and humidity and VOC multi-parameter on-line monitoring terminal

An environmental temperature and humidity monitoring terminal technology, applied in the field of wireless communication, can solve problems such as difficult construction, high operation and maintenance costs, and low protection level

Pending Publication Date: 2018-12-18
西安原子方舟智能科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to statistics, the temperature, humidity and VOC multi-parameter monitoring terminals used in harsh outdoor conditions have many problems such as short battery life, short wireless communication distance, clock system drift, low protection level, difficult construction, and high operation and maintenance costs.

Method used

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  • Environment temperature and humidity and VOC multi-parameter on-line monitoring terminal

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Embodiment Construction

[0027] The present invention will be further described below with reference to the drawings and embodiments.

[0028] The monitoring terminal includes a central processing unit, a clock management unit, a temperature and humidity signal acquisition unit, a VOC signal acquisition unit, a radio frequency communication unit, a data storage unit, and a power management system.

[0029] In order to facilitate the description, the central processing unit takes MSP430F5438A as the preferred target, but the technology described in this patent is applicable to almost all microprocessors.

[0030] The central processing unit mainly completes the following tasks: self-organizing network, self-recovery network, clock synchronization, temperature and humidity data sampling and calculation, radio frequency communication, data storage, data transmission and compensation, control command execution, state machine switching, and low power consumption achieve.

[0031] Self-organizing network technology...

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Abstract

The invention discloses an environment temperature and humidity and VOC multi-parameter on-line monitoring terminal. For various problems of short endurance time, short wireless communication distance, clock system drift, low protection level, difficult construction, high operation and maintenance cost and the like of a temperature and humidity and VOC multi-parameter on-line monitoring terminal under outdoor severe working conditions, the invention provides the environment temperature and humidity and VOC multi-parameter on-line monitoring terminal which is applied to the monitoring in an outdoor severe working condition environment and has the beneficial effects of long endurance time, long wireless communication distance, stable clock system, stable data transmission, high protection level, convenient construction, low operation and maintenance cost and the like.

Description

Technical field [0001] The invention relates to the field of wireless communication, in particular to an online monitoring terminal for environmental temperature, humidity and VOC multiple parameters. Background technique [0002] In recent years, the rapid development of smart cities has strongly promoted the development of environmental monitoring. The monitoring of parameters such as temperature, humidity and VOC are more important indicators in environmental monitoring. Up to now, it is not uncommon to monitor the temperature and humidity of the environment and VOC multi-parameter online monitoring terminals based on wireless communication technology, but most of them are general equipment. The adaptability is relatively limited. According to statistics, temperature, humidity and VOC multi-parameter monitoring terminals used in outdoor harsh conditions have many problems such as short battery life, short wireless communication distance, clock system drift, low protection lev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 李志洲
Owner 西安原子方舟智能科技有限责任公司
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