Design of wireless pressure monitoring system of hydraulic support with low power consumptio

Autor:	HU Liang
Jazyk:	čínština
Rok vydání:	2017
Předmět:	hydraulic support pressure monitoring smartmesh ip wireless sensor network low power consumptio Mining engineering. Metallurgy TN1-997
Zdroj:	Gong-kuang zidonghua, Vol 43, Iss 6, Pp 83-86 (2017)
Druh dokumentu:	article
ISSN:	1671-251X 1671-251x
DOI:	10.13272/j.issn.1671-251x.2017.06.020
Popis:	In view of low reliability and poor practicality of current hydraulic support pressure monitoring system, a pressure monitoring system of hydraulic support with low power consumption based on SmartMesh IP network was designed. The system was designed based on chain network, the pressure acquistition sensor has characteristics of whole network sleep, signal relay, and ultra-low power consumption, battery backup time can be up to one year and the system does not require repeaters, which achieves wireless monitoring in the true sense.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/5353173b97354b139b487db2007b50c4 Zobrazit plný text záznamu View record in DOAJ