Design of intrinsically safe intelligent water-level monitor used in coal mine

Author

Yanrong, Wu

Author_Institution

Sch. of Inf. & Electr. Eng., Shandong Jianzhu Univ., Jinan, China

fYear

2009

fDate

5-7 Aug. 2009

Firstpage

1158

Lastpage

1162

Abstract

In order to master the dynamic change law of groundwater, understand the groundwater level condition and avoid the mine flooding accidents, an intrinsically safe intelligent water-level monitor used in mine is presented in this paper. The monitor can display and store the date in real-time. The groundwater level in certain time span is analyzed by computer analysis software to master the status of water in coal mine and prevent the mine from flooding disaster in time. Experiment results show that the water-level monitor has the characters of low cost, low power consumption, convenient installment and use, exact measurement and intuitional observation etc.

Keywords

groundwater; water meters; automatic storage; coal mine; groundwater level; intelligent water-level monitor; low power consumption; mine flooding accidents; Accidents; Cities and towns; Computer displays; Computerized monitoring; Costs; Energy consumption; Floods; Hydrology; Software; Storage automation; automatic storage; display in real-time; intrinsically safe; low power consumption;

fLanguage

English

Publisher

ieee

Conference_Titel

Automation and Logistics, 2009. ICAL '09. IEEE International Conference on

Conference_Location

Shenyang

Print_ISBN

978-1-4244-4794-7

Electronic_ISBN

978-1-4244-4795-4

Type

conf

DOI

10.1109/ICAL.2009.5262596

Filename

5262596