Development of the Acoustic Release and the Control unit for the Application in the Shallow Sea

doi:10.12972/ksmer.2016.53.3.287

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2016 Vol.53, Issue 3 Preview Page Next Page

Technical Report

Development of the Acoustic Release and the Control unit for the Application in the Shallow Sea 천해용 음향분리기 및 제어장비 개발: 조철현·김진태·김성신
Churl Hyun Jo, Jin Tae Kim and Sung Shin Kim

30 June 2016. pp. 287-292

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Abstract

An acoustic release is a device used for the deployment and recovery of the oceanographic monitoringinstrument. In this study, we designed and manufactured an acoustic release system which can be used in theshallow sea. The system includes the deck acoustic control unit that generates and transmits the release command,and the underwater release unit that receives the acoustic signals, processes them to interpret the release command,and operates the release part. The acoustic release system we developed was tested at a 200 m deep sea. Weconfirmed the successful functioning of the system.

Keywords

Acoustic release

Mooring

Recovery

Monitoring

Shallow sea

음향분리기(acoustic release)는 해양 수중 관측기기의 계류와 회수에 유용하게 사용되는 장비이다. 이연구에서는 천해역에서 사용될 수 있는 음향분리기를 개발하였다. 개발 내용은 수중에 음향으로 분리명령을전송하는 선상음향제어장치, 음향신호를 수신하고 이를 처리하여 자신에 해당하는 분리명령을 구분한 후 분리기구 동작기능을 작동시키는 수중장치이다. 개발된 음향분리기를 수심 200 m 실해역에서 실험하여 기능을 성공적으로 확인하였다.

키워드

음향분리기

계류

회수

모니터링

천해

References

Cheon, H.K., Ham, S.H., Park, D.W., Hwang, C.K., Lee, C.M., Eo, Y.S. and Kim, M.K., 1993, Development for a Domestic Model of the Acoustic Release System, Korea Ocean Research & Development Institute.
Hong, S., Kim, H.W., Choi, J.S., Yeo, T.G., Lee, J.M., Kim, J.H., Choi, S.K., Joo, H.T, Park, G.T., Kim, H.J. and Kim, H.S., 2005, Development of Some Basic Tools and Technologies for Deep Ocean Research, Korea Ocean Research & Development Institute.
Kim, Y.J. and Huh, K.M., 2004, “A Development of Robust Underwater Sound Signal Recognition Algorithm for Acoustic Releaser,” J. of the Institute of Electronics Engineers of Korea, Vol. 41, SC No. 3, pp. 33-38.
Kim, Y.J., Jeong, H.C., Huh, K.M. and Cho, Y.J., 2005, “A Retrieval System for the Underwater Surveying Instrument,” J. of the Institute of Electronics Engineers of Korea, Vol. 42, SC No. 3, pp. 33-40.

Information

Publisher :The Korean Society of Mineral and Energy Resources Engineers
Publisher(Ko) :한국자원공학회
Journal Title :Journal of the Korean Society of Mineral and Energy Resources Engineers
Journal Title(Ko) :한국자원공학회지
Volume : 53
No :3
Pages :287-292
DOI :https://doi.org/10.12972/ksmer.2016.53.3.287

[1] Cheon, H.K., Ham, S.H., Park, D.W., Hwang, C.K., Lee, C.M., Eo, Y.S. and Kim, M.K., 1993, Development for a Domestic Model of the Acoustic Release System, Korea Ocean Research & Development Institute.

[2] Hong, S., Kim, H.W., Choi, J.S., Yeo, T.G., Lee, J.M., Kim, J.H., Choi, S.K., Joo, H.T, Park, G.T., Kim, H.J. and Kim, H.S., 2005, Development of Some Basic Tools and Technologies for Deep Ocean Research, Korea Ocean Research & Development Institute.

[3] Kim, Y.J. and Huh, K.M., 2004, “A Development of Robust Underwater Sound Signal Recognition Algorithm for Acoustic Releaser,” J. of the Institute of Electronics Engineers of Korea, Vol. 41, SC No. 3, pp. 33-38.

[4] Kim, Y.J., Jeong, H.C., Huh, K.M. and Cho, Y.J., 2005, “A Retrieval System for the Underwater Surveying Instrument,” J. of the Institute of Electronics Engineers of Korea, Vol. 42, SC No. 3, pp. 33-40.

Journal of the Korean Society of Mineral and Energy Resources Engineers ISSN:2288-0291(Print) 2288-2790(Online) 한국자원공학회지

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