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“海琴”号在南海成功海试 系我国自主研制的6000米级深海无人遥控潜水器
Zhong Guo Qing Nian Bao· 2025-08-25 02:07
Core Viewpoint - The successful sea trial of China's self-developed 6000-meter deep-sea remotely operated vehicle (ROV) "Haiqin" marks a significant advancement in deep-sea research capabilities, enhancing the country's scientific exploration tools [2][3]. Group 1: Technical Specifications and Performance - "Haiqin" is designed and developed by the Shanghai Jiao Tong University Underwater Engineering Research Institute, tailored for the "Zhongshan University" comprehensive oceanographic research vessel [2]. - The ROV is equipped with high-definition cameras, multifunctional robotic arms, and detection sensors, enabling intelligent operations such as automatic orientation, hovering, and automatic line-following [2]. - During the sea trial, "Haiqin" successfully descended to a depth of 4140 meters, collecting sediment samples and marking them for further analysis [3]. Group 2: Operational Details and Team Collaboration - The sea trial involved a collaborative effort between the operation team and the technical team aboard the "Zhongshan University" vessel, which set sail on August 13 for the mission [3]. - The team conducted multiple test dives at varying depths of 320 meters and 1600 meters prior to the successful deep dive, validating the ROV's technical specifications and performance [3]. - The operation involved 89 participants from 19 domestic institutions, showcasing a significant collaborative effort in deep-sea research [3]. Group 3: Additional Equipment and Research Applications - The mission also included the operation of China's first full-depth autonomous remote vehicle (ARV) "Haidou No. 1," marking the first instance of two different deep-sea unmanned systems operating simultaneously on the same research vessel [4]. - This dual-operation approach provides important practical insights for establishing diverse and safe operational procedures for deep-sea tasks [4].
我国自主研制的深海无人遥控潜水器“海琴”号成功海试
Guan Cha Zhe Wang· 2025-08-24 12:03
Core Insights - The "Zhongshan University" research vessel has successfully completed its first deep-sea test with the 6000-meter class remotely operated vehicle (ROV) "Haiqin," validating its system functions and performance indicators [1][3] - The ROV is designed for deep-sea exploration and will enhance the university's capabilities in conducting comprehensive marine scientific research [3] Group 1 - The "Haiqin" ROV achieved a maximum diving depth of 4140 meters during multiple test dives, confirming the stability and reliability of its systems [1] - Prior to the sea trials, all components of the ROV underwent land-based testing to withstand pressures of 6000 meters, with the sea trials serving primarily for verification [1] - The ROV is equipped to perform precise observations and sample collection for various deep-sea scientific tasks, including marine environmental surveys and biodiversity studies [3] Group 2 - The expedition, led by Zhongshan University, set sail from Zhuhai on August 13, with a planned duration of 25 days, also involving the autonomous remote-controlled underwater vehicle (ARV) "Haidou No. 1" for deep-sea applications [5] - The "Zhongshan University" vessel is the largest and most advanced modern marine research vessel in China, having completed 23 scientific missions since its commissioning, focusing on deep-sea exploration [5]
我国自主研制的6000米级深海无人遥控潜水器“海琴”号在南海成功海试
Xin Hua Wang· 2025-08-24 08:45
Core Viewpoint - The successful sea trial of China's self-developed deep-sea remotely operated vehicle (ROV) "Haiqin" marks a significant advancement in deep-sea research capabilities, demonstrating its operational effectiveness at a depth of 4140 meters [1][3]. Group 1: Development and Features - "Haiqin" is developed by the Shanghai Jiao Tong University Underwater Engineering Research Institute and is tailored for the "Zhongshan University" oceanographic research vessel, featuring advanced capabilities such as automatic orientation, hovering, and automatic line-following [2]. - The ROV is equipped with high-definition cameras, multifunctional robotic arms, and detection sensors, enhancing its functionality for scientific exploration [2]. Group 2: Operational Details - The sea trial commenced on August 22, with the "Zhongshan University" vessel arriving at the testing site in the South China Sea, where the ROV was deployed under challenging weather conditions [2]. - During the trial, "Haiqin" successfully collected sediment samples and recorded various marine specimens, including sponges, starfish, sea cucumbers, deep-sea fish, and seabed rocks [5]. Group 3: Team and Collaboration - The sea trial involved a collaborative effort from 89 team members across 19 institutions, including Sun Yat-sen University, Shanghai Jiao Tong University, and the Shenyang Institute of Automation, showcasing a strong interdisciplinary approach [6]. - The operation team and technical team worked closely together, ensuring the ROV's functions and performance met the design specifications, laying the groundwork for future applications [6]. Group 4: Additional Equipment - The trial also featured the first operational full-depth autonomous remote vehicle (ARV) "Haidou No. 1," which conducted scientific applications alongside "Haiqin," providing valuable insights for safe multi-tasking in deep-sea operations [8].
新华全媒+|我国自主研制的6000米级深海无人遥控潜水器“海琴”号在南海成功海试
Xin Hua She· 2025-08-24 08:25
Core Viewpoint - The successful sea trial of China's self-developed deep-sea remotely operated vehicle (ROV) "Haiqin" marks a significant advancement in deep-sea research capabilities, enhancing the country's scientific exploration tools [1][2]. Group 1: Technical Specifications and Performance - "Haiqin" is a 6000-meter class deep-sea ROV developed by Shanghai Jiao Tong University, designed specifically for the "Sun Yat-sen University" oceanographic research vessel, featuring advanced capabilities such as automatic positioning and multi-functional sensors [1][2]. - During the sea trial, "Haiqin" successfully descended to a depth of 4140 meters, collecting sediment samples and conducting various tests to validate its technical specifications and performance [2][3]. Group 2: Collaborative Efforts and Research Applications - The sea trial involved a collaborative team of 89 members from 19 domestic institutions, including Sun Yat-sen University and the Chinese Academy of Sciences, showcasing a unified effort in deep-sea exploration [2]. - The trial also included the operation of China's first full-depth autonomous remote vehicle (ARV) "Haidou No. 1," marking the first instance of two different deep-sea unmanned systems operating simultaneously on the same research vessel, providing valuable practical insights for future deep-sea missions [3].