WIRELESS SENSOR SYSTEM FOR SURFACE TEMPERATURE MONITORING OF THE UNDERGROUND TUNNEL CABLE JOINT

PURPOSE: A monitoring system using a wireless sensor of a surface temperature of a underground tunnel cable joint is provided to easily construct a wireless communication network at low costs at a place where a wire communication infra is not installed. CONSTITUTION: A surface temperature measuring...

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Bibliographic Details
Main Authors KIM, YOUNG IL, YI, BONG JAE, YANG, IL KWON, SONG, JAE JU, SHIN, JIN HO
Format Patent
LanguageEnglish
Published 18.11.2009
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:PURPOSE: A monitoring system using a wireless sensor of a surface temperature of a underground tunnel cable joint is provided to easily construct a wireless communication network at low costs at a place where a wire communication infra is not installed. CONSTITUTION: A surface temperature measuring node(100) measures a surface temperature of an underground tunnel cable joint by three temperature sensors(110). A relay node(200) receives surface temperature data. The relay node measures an air temperature. A collecting node(300) delivers data of the relay node through an internet. A gateway(400) receives measurement information from the installed collecting node. A measuring server(500) provides processed measurement information to a manager terminal and a web monitoring screen.
Bibliography:Application Number: KR20080043818