Community environment temperature real-time monitoring system with node power supply optimizing effect

A technology for real-time monitoring of system and ambient temperature, applied to thermometers, thermometer parts, collectors, etc., can solve the problems of detection data error, lack of node control, high cost, etc., and achieve easy operation, diversified functions, and extended service life Effect
CN104748869AInactive Publication Date: 2015-07-01WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUXI CITY CHONGAN DISTRICT TECH ENTREPRENEURSHIP SERVICE CENT
Publication Date
2015-07-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a community environment temperature real-time monitoring system with a node power supply optimizing effect. The community environment temperature real-time monitoring system with the node power supply optimizing effect comprises a convergent node, a monitoring center and a wireless sensor network, wherein the wireless sensor network consists of a plurality of sensor nodes; each sensor node comprises a microcontroller module, a temperature measuring module and a power module; each temperature measuring module and the corresponding power module are connected with the corresponding microcontroller module; each power module comprises a solar light panel, a boosting circuit, a charging circuit, a battery and a comparator; an outputting end of the solar light panel is connected to an inputting end of the corresponding boosting circuit; an outputting end of each boosting circuit is connected with an inputting end of the corresponding charging circuit; an outputting end of each charging circuit is connected with an inputting end of the corresponding power module; an outputting end of each power module is connected to an inputting end of the corresponding comparator; and an inputting end of each comparator is connected with the corresponding charging circuit. A node power supply mode is a solar power supply mode, the voltage state of the batteries can be analyzed in real time, the batteries can be charged intelligently, and the service lives of the nodes are prolonged effectively.
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Description

technical field

[0001] The invention relates to a temperature measurement system, in particular to a community environment temperature real-time monitoring system with node power supply optimization, which belongs to the field of environment monitoring. Background technique

[0002] Temperature is a very important environmental parameter. People's lives are closely related to the ambient temperature. In the process of industrial production, it is necessary to measure the ambient temperature in real time. In agricultural production, temperature measurement is also inseparable. At present, in meteorological stations and radiosondes, etc. In the field of environmental detection, traditional temperature sensors mostly use platinum resistance or thermistors for temperature measurement. Because ice, snow, raindrops, cloud droplets, dew and other liquid or solid water may be adhering to the surface of the sensor, the evaporation and heat absorption of cloud droplets, raindrops and ...

Claims

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