Research on wireless magnetic induction communication technology for underwater environment safety monitoring

LI Song; PAN Dongyue; SUN Yanjing; XU Hua; WANG Bin

doi:10.13272/j.issn.1671-251x.17425

Volume 45 Issue 6

Turn off MathJax

Article Contents

Article Navigation > Journal of Mine Automation > 2019 > 45(6): 16-20

LI Song, PAN Dongyue, SUN Yanjing, et al. Research on wireless magnetic induction communication technology for underwater environment safety monitoring[J]. Industry and Mine Automation, 2019, 45(6): 16-20. doi: 10.13272/j.issn.1671-251x.17425

Citation:

LI Song, PAN Dongyue, SUN Yanjing, et al. Research on wireless magnetic induction communication technology for underwater environment safety monitoring[J]. Industry and Mine Automation, 2019, 45(6): 16-20. doi: 10.13272/j.issn.1671-251x.17425

Citation:

PDF( 789 KB)

Research on wireless magnetic induction communication technology for underwater environment safety monitoring

doi: 10.13272/j.issn.1671-251x.17425

1.
School of Information and Control Engineering, China University of Mining and Technology, Xuzhou 221116, China
2.
School of Communication and Information Engineering, Xi''an University of Science and Technology, Xi''an 710054, China
3.
School of New Energy and Electrical Engineering, Yancheng Teachers University, Yancheng 224007, China

Publish Date: 2019-06-20

Abstract

Abstract

For application requirements of safety monitoring in complex underwater environment, wireless magnetic induction communication technology was adopted to be information transmission technology. Principle of underwater wireless magnetic induction communication was introduced. Design scheme of an underwater wireless magnetic induction communication platform based on FSK modulation was expounded and communication test was taken out by use of the platform in simulated underwater environment. The test results show that the platform can realize wireless information transmission in underwater environment. The platform using unidirectional antenna will have communication interruption under the condition of changing position or angle of receiving antenna. While the platform using omnidirectional antenna can communicate normally in process of changing position or angle of receiving antenna, which improves communication reliability.