Ocean and Polar Research

  • 제33권2호
  • /
  • Pages.171-183
  • /
  • 2011
  • /
  • 1598-141X(pISSN)
  • /
  • 2234-7313(eISSN)
한국해양과학기술원 (Korea Institute of Ocean Science & Technology)
권호 표지
DOI QR코드

DOI QR Code

초음파 도플러 유속계 교정 시설 현황

Analysis of Calibration Facilities for Acoustic Doppler Current Profilers (ADCPs)

  • 이정한 (한국해양연구원 기기검교정.분석센터) ;
  • 황근춘 (한국해양연구원 기기검교정.분석센터) ;
  • 김은수 (한국해양연구원 기기검교정.분석센터)
  • Lee, Jung-Han (Oceanographic Measurement & Instrument Calibration Service Center (OMICS), KORDI) ;
  • Hwang, Keun-Choon (Oceanographic Measurement & Instrument Calibration Service Center (OMICS), KORDI) ;
  • Kim, Eun-Soo (Oceanographic Measurement & Instrument Calibration Service Center (OMICS), KORDI)
  • 투고 : 2011.02.14
  • 심사 : 2011.03.29
  • 발행 : 2011.06.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Despite technological developments and application advances of Acoustic Doppler Current Profilers (ADCPs), no standard procedure has been adopted or accepted for calibration of ADCPs. Limitations of existing facilities for calibrating ADCPs, the complexity of ADCP instruments, and rapid changes in ADCP technology are some of the reasons why a standard procedure has not been adopted. However, there is increasing realization of the need for effective Quality Assurance (QA) and as part of that the importance of standardized calibration. In this study, the significance of calibration and QA plans for ADCPs is discussed and the calibration facilities for ADCPs at home and abroad are reported. Furthermore, the method for calibrating ADCPs using a towed car and its limitations are discussed. This study contributes to discussions surrounding the establishment of standard procedures for calibrating ADCPs and QA plans, and the construction of calibration facilities in the future.

키워드

참고문헌

  1. 국토해양부 (2006) 하천설계기준 및 해설 제 7장 7.4.2 유속계의 검정. http://www.mltm.go.kr. Accessed 28 Mar 2006
  2. 국토해양부 (2009) 수문관측업무규정 훈령 제47호 11조 3항. http://www.mltm.go.kr. Accessed 24 Aug 2009
  3. 김응석, 최현일 (2009) 회전식유속계와 ADCP를 이용한 유속측정의 검증 및 적용. 한국방재학회 9(3):101-106
  4. 지식경제부 기술표준원 (2004) 국가교정기관지정제도운영요령 제 41조 측정기기의 교정대상 및 주기. http://www.kats.go.kr. Accessed 22 Jul 2004
  5. 해양수산부 (2005) 해양조사장비 성능검사방안 연구. 국립해양조사원, 11-1520290-000118-01, 93 p
  6. Albertson S (2009) Standard operating procedures for calibration, preparation, and deployment of teledyne RD instruments acoustic doppler current profilers (ADCPs) ${\copyright}$ (RDI). http://www.ecy.wa.gov/programs/eap/qa/docs/ECY_EAP_SOP_050ADCP_v1_0.pdf. Accessed 6 Mar 2010
  7. Appell G, Gast J, Williams R, Bass PD (1988) Calibration of acoustic dopple current profiles. In: Oceans '88. A partnership of marine interest, baltimore, MD, 31 Oct-2 Nov 1988, pp 346-352
  8. Firing E (1991) Acoustic doppler current profiling measurements and navigation. WHP office report WHP091-1, WOCE Report, 24 p
  9. Firing E, Hummon JM (2010) Shipboard ADCP measurements. In: The go-ship repeat hydrography manual: a collection of expert reports and guidelines. IOCCP report no.14 ICPO publication series no.134, pp 1-11
  10. Gilcoto M, Jones E, Farina-Busto L (2009) Robust estimations of current velocities with four-beam broadband ADCPs. J Atmos Ocean Tech 26(12):2642-2654 https://doi.org/10.1175/2009JTECHO674.1
  11. ISO/DIS (2007) Hydrometry-Calibration of current meters in straight open tanks. British standards Institute staff, UK, 22 p
  12. Joyce TM (1989) On in situ "calibration" of shipboard $ADCPs^{\ast}$. J Atmos Ocean Tech 6:169-172. doi:10.1175/1520-0426(1989)006
  13. Marsden RF, Gratton Y (1997) A method for correcting vertical velocities measured from a vessel-mounted acoustic doppler current profiler. J Atmos Ocean Tech 14(6):1533-1538 https://doi.org/10.1175/1520-0426(1997)014<1533:AMFCVV>2.0.CO;2
  14. Marsden RF, Ingram RG (2004) Correcting for beam spread in acoustic doppler current profiler measurements. J Atmos Ocean Tech 21(9):1491-1498 https://doi.org/10.1175/1520-0426(2004)021<1491:CFBSIA>2.0.CO;2
  15. Munchow A, Coughran CS, Hendershott MC, Winant CD (1995) Performance and calibration of an acoustic doppler current profiler towed below the surface. J Atmos Ocean Tech 12(2):435-444 https://doi.org/10.1175/1520-0426(1995)012<0435:PACOAA>2.0.CO;2
  16. Oberg K (2002) In search of easy-to-use methods for calibrating ADCP's for velocity and discharge measurements. In: Wahl TL, Pugh CA, Vermeyen TB (eds) Hydraulic measurements and experimental methods 2002, American Society of Civil Engineers, Estes Park, Colorado, 28 Jul-1 Aug 2002, pp 1-11
  17. Pollard R, Read J (1989) A method for calibrating shipmounted acoustic doppler profilers and the limitations of gyro compasses. J Atmos Ocean Tech 6(6):859-865 https://doi.org/10.1175/1520-0426(1989)006<0859:AMFCSA>2.0.CO;2
  18. Shih H, Payton C, Sprenke J, Mero T (2000) Towing basin speed calibration of acoustic doppler current profiling instruments. In: Joint conference on water resources engineering and water resources planning and management, ASCE, Reston, VA, 2000, pp 1-10
  19. TELEDYNE RD INSTRUMENTS (1993) Acoustic doppler current profilers principles of operation: a practical primer. TELEDYNE RD INSTRUMENTS, Technical manual, 56 p
  20. TELEDYNE RD INSTRUMENTS (2010) ADCP coordinate transformation : formulas and calculations. TELEDYNE RD INSTRUMENTS, Technical manual, 32 p
  21. Trump CL, Marmorino GO (1997) Calibrating a gyrocompass using ADCP and DGPS data. J Atmos Ocean Tech 14(1):211-214 https://doi.org/10.1175/1520-0426(1997)014<0211:CAGUAA>2.0.CO;2
  22. USGS (2005) Quality-assurance plan for discharge measurements using acoustic doppler current profilers. USGS, U.S. Geological Survey Scientific Investigations Report 2005-5183, 46 p