Development and Application of Petrel Serialized Underwater Glider Technologies
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摘要: 水下滑翔机作为一种借助水动力实现水中滑翔前进的无人水下航行器, 其技术主要涉及水动力外形、耐压主体等总体设计技术,浮力驱动、姿态调节、能源动力、智能控制和传感集成等单元技术, 以及路径规划、协同组网等应用技术。我国最早研制成功的水下滑翔机——“海燕”号由天津大学深海智能装备团队主体研发, 自2002年起, 经过二十余年的发展, 已在工作深度、续航里程和传感集成应用等主要方面实现了谱系化发展。文中综述了“海燕”号谱系化水下滑翔机总体设计、浮力驱动、能源动力、协同组网以及海上试验应用等关键技术、先进方法和创新理论发展的现状, 并与仿生赋能相结合, 探索预测水下滑翔机技术发展趋势, 以期为我国无人水下航行器技术快速发展提供参考。Abstract: Underwater gliders are unmanned undersea vehicles that utilize hydrodynamic principles to glide through water. They rely on a range of technologies, including overall design principles such as hydrodynamic shape and pressure-resistant hull, specific unit technologies such as buoyancy-driven propulsion, attitude adjustment, energy management, intelligent control, and sensor integration, as well as application technologies such as path planning and collaborative networking. The deep-sea intelligent equipment team at Tianjin University has made significant advancements in the development of underwater gliders in China, having spent over 20 years since 2002 designing and refining their flagship model, the Petrel. This vehicle has achieved a high level of performance in critical areas such as working depth, endurance, and sensor integration. This review presents an overview of the key technologies, advanced methods, and innovative theories that have been used in the development of the Petrel series, including its overall design, buoyancy-driven propulsion system, energy management, collaborative networking, and sea trial applications. Additionally, we explore the potential of bionic technology to inform the future development of underwater glider technology. This review seeks to afford valuable insights that will inform the continued rapid advancement of unmanned undersea vehicle technology in China.
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Key words:
- underwater glider /
- Petrel /
- serialized development /
- overall design /
- buoyancy-driven /
- energy and power /
- networking observation
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表 1 “海燕”谱系化水下滑翔机主要发展历程
Table 1. The main development process of Petrel serialized underwater gliders
重要进展
年份水域试验地点 水下滑翔机类型 连续航行
时间/d实际航行里程
/km设计最大潜深
/m实际最大潜深
/m2002—2007 青年湖、千岛湖及
抚仙湖等温差能驱动水下滑翔机 — — ≥100 — 电能混合驱动水下滑翔机 — — ≥100 — 2009 千岛湖、抚仙湖 海燕 — — ≥500 — 2015 南海 温差能水下滑翔机 40 706.4 ≥1 000 1 025 海燕-II 42 1 108.4 ≥1 500 1 514 海燕-200 26 ≈600.0 ≥200 ≈240 2018 马里亚纳海沟 海燕-X 6 — ≥10 000 8 213 马里亚纳海沟 海燕-4000 — — ≥4 000 ≈4 092 南海 海燕-L 141 3 619.6 ≥1 000 1 010 2019 南海 海燕-4000 68 1 423.0 ≥4 000 3 419 海燕-L 301 4 435.0 ≥1 000 1 026 2020 马里亚纳海沟 海燕-XPLUS 5 — 11 000 10 619 2021 马里亚纳海沟至南海 海燕-L 208 5 506.0 ≥1 000 ≈992 表 2 新型水下滑翔机不同壳体性能对比
Table 2. Performance comparison of four underwater glider shells
壳体形式 性能参数 质量/kg 排水体积/L 重排比 压缩率/% 圆柱壳 13.34 33.02 0.40 0.35 MIS 7.11 24.54 0.29 0.59 NARC 10.46 33.02 0.32 0.32 RAC 9.20 31.67 0.29 0.57 -
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