中国科学院（CAS）：Haidou-1深海AUV配備：瀋陽研究所、ハルビン工大（動画）：
China deploys new Haidou-1 deepwater AUV：
中国部署新的Haidou-1深水AUV
中国科学院（CAS）：
6月9日、新たにHaidou-1深海対応自律型無人潜水機（AUV）を配備しました。
Haidou-1： AUVは、長さ3.8 mで、CAS子会社が共同開発しました。
- 瀋陽自動化研究所（SIA）、
- ハルビン工科大学、
- CASの系列･西安光学精密研究所、
Detailed specifications of the AUV
have not been disclosed by CAS, although still and video imagery of the vehicle indicates that it is equipped with a pair of altitude thrusters fore and steerable hydroplanes with built-in thrusters towards the aft.
According to state media, Haidou-1
was dispatched from the research vessel Tansuo-1
and reached a depth of 10,907 m (35,784 ft) in the Mariana Trench on 14 May – a new record for Chinese underwater vehicles – during one of four deepwater surveys performed under the auspices of the TS-17 scientific mission.
Haidou-1 reportedly used, for the first time, indigenously developed “high-precision” deepwater acoustic positioning and multisensor information fusion technologies.
The AUV was also seen travelling on the seabed performing tasks such as sample collection and marker laying in video footage aired by state broadcaster CCTV,
and is claimed to have provided researchers with valuable information on geological, biological, and chemical data, and ocean currents.
https://www.janes.com/defence-news/china-deploys-new-haidou-1-deepwater-auv