P023

"CR-02 "6000m Autonomous Underwater Vehicles

A0060 Liu Tao Underwater Engineering Department, China Ship Scientific Research Center

A0061 Xu Qinan Underwater Engineering Department, China Ship Scientific Research Center

A0062 Liu Zhengyuan Underwater Engineering Department, China Ship Scientific Research Center

A0063 Wang Huizheng Underwater Engineering Department, China Ship Scientific Research Center

A0064 Wu Youhua Underwater Engineering Department, China Ship Scientific Research Center

 

CR-026000m Autonomous Underwater Vehicle (AUV) is an advanced

version based on CR-01 6000m AUV. This year on August, The lake

test of CR-02 AUV was carried out in Fuxian lake where the maximum

lake depth approximately come to 150 meter. CR-02 AUV, which has

the maximum operating depth of 6000 meter, has the ability to climb

the seamount. This function is fulfilled by the bow two vertical and

horizontal tunnel contra-rotating propellers. The lake test shows

that the bow tunnel contra-rotating propellers greatly improve the

maneuverability. And CR-02 has the advanced benthometric side

scan sonar installed on both sides of the middle blocks as well. This

paper will introduce the technical specification, general arrangement,

resistance and propulsion system.