2009年秋季航次UCTD样机海上试验  

2009 Autumn Cruise Sea Experiments of the Underway Conductivity-Temperature-Depth Prototype Made in China

作　　者：李晖[1] 胡波[2] 兰卉[1] 田雨[1] 邹强[1] 刘佳佳[1] 郭心顺[3] 

机构地区：[1]国家海洋技术中心,天津300112 [2]国家海洋标准计量中心,天津300112 [3]中国海洋大学船舶中心,山东青岛266100

出　　处：《海洋技术》2010年第3期1-4,共4页Ocean Technology

基　　金：国家高技术研究发展(863)计划--海洋动力参量拖曳式剖面测量系统(UCTD)技术研究资助项目(2006AA09A307-02)

摘　　要：UCTD(Underway Conductivity-Temperature-Depth)是一种新型船舶走航上层海洋温度盐度剖面调查设备。文中介绍了国内研制的UCTD样机参加2009年秋季航次海上试验情况,包括试验设备的组成、安装、试验结论和存在的问题等。为了海上现场检验UCTD样机探头测量性能、下降深度、速度和甲板设备的运行情况,共进行了42次投放试验。通过分析试验数据,UCTD样机的作业时间、测量深度、测量性能和可靠性均达到了预期的设计目标。试验数据经处理后可获取海洋上层温盐断面数据,实现了UCTD实际应用效果,最后对试验中发现的问题提出了解决办法。UCTD（Underway Conductivity-Temperature-Depth） is a new shipborne upper ocean temperature and salinity profiling survey device. The test in autumn cruise in 2009 of the UCTD prototype developed by NOTC is introduced, including the assembly and installation of the equipment and the testing conditions. The test objective involves testing the probe＇s descending depth and speed, and its performance compared with SBE CTD. During 42 deployments, the fixed point comparing measurement and sailing measurement data analyses have revealed that the UCTD prototype＇s operation time, measuring depth, measuring performance and reliability have reached the expected design objective. Furthermore, solutions for problems found in the test have also been provided.

关 键 词：UCTD样机 海上试验 比测 

分 类 号：P716[天文地球—海洋科学]