Ostar unmanned vehicles

Ostar unmanned vehicles are uncrewed vehicles developed in the People's Republic of China (PRC) by Ostar (short for Tianjin Ostar Boat Technology Co. Ltd. 天津海之星水下机器人有限公司), most of which are in service with various Chinese governmental agencies/departments, and government-owned enterprises.

1800 USV

1800 unmanned surface vehicle (USV) is an unmanned semisubmersible designed for various missions such as hydrographic and hydrogeological surveying, archaeology, environmental protection and surveillance, and it is electric powered by lithium batteries.[1]Specification:[1]

  • Length: 2 meter
  • Beam: 0.48 meter
  • Depth: 0.33 meter
  • Displacement: 0.14 ton
  • Speed: 8 kt
  • Endurance: 10 hours
  • Payload: 45 kg

6200 USV

6200 USV is an uncrewed surface vehicle with a catamaran hull designed for various duties such as hydrographic and hydrogeological surveys, inspection, and patrol.[2]Specification:[2]

  • Length: 6.2 meter
  • Beam: 2.1 meter
  • Depth: 0.85 meter
  • Draft: 0.375 meter
  • Displacement: 1.86 ton
  • Speed: 30 kt
  • Endurance: 10 hours
  • Payload: 50 kg

Deepsea Exploring AUV

With modular design, the cylindrical Deepsea Exploring autonomous underwater vehicle (AUV) is an unmanned underwater vehicle (UUV) can carry various sonars and other equipment, and is designed for deep sea exploration to a depth of 1000 meters.[3]Specification:[3]

  • Top speed: 5 kt
  • Maximum operating depth: 1000 meter
  • Range: 100 km

Flying Wing underwater glider

Flying Wing underwater glider is an unmanned underwater vehicle (UUV) adopting a flying wing configuration, and it is mainly designed to surveying the salinity, temperature, and ocean currents.[4]Specification:[4]

  • Wingspan: 3 meter
  • Weight: 47 kg
  • Maximum operating depth: 100 meter
  • Speed: 0.5 meter / second

Magnetism surveying ROUV

Magnetism surveying ROUV is designed to measure underwater magnetic fields to support underwater mining, salvaging and offshore drilling operations.[5]

RoboSwim USV

RoboSwim USV is a catamaran USV that is fully autonomous.[6]RoboSwim USV is designed for surveying and hydrogeological research.[6]Specification:[6]

  • Length: 2.5 meter
  • Beam: 1.235 meter
  • Height: 1.075
  • Displacement: 0.0633
  • Payload: 37 kg

ROV1 ROUV

ROV1 ROUV adopts a modular design, and is equipped with Gemini 720 sonar made by Tritech, a subsidiary of Moog Inc, Sonic 2024 imaging sonar made by R2Sonic, and a PO-D2 sonar indigenously developed in China, a 1080-line high definition camera, and LED lights.[7] Specification:[7]

  • Speed: 3 kt
  • Maximum operating depth: 300 meter

ROV2 ROUV

ROV2 ROUV is designed to operate to a maximum depth of 100 meters, and is equipped with 1080-line high definition cameras, LED lights, and imaging sonar with resolution accuracy of 8 mm.[8]Specification:[8]

  • Weight: 62 kg
  • Maximum operating depth: 100 meter
  • Speed: 2 kt

ROV3 ROUV

ROV3 ROUV is a small ROV designed to operate to a maximum depth of 100 meters, and is equipped with cameras for underwater inspection missions.[9]Specification:[9]

  • Length: 0.75 meter
  • Width: 0.48 meter
  • Height: 0.34 meter
  • Weight: 43 kg
  • Maximum operating depth: 100 meter
  • Speed: 1 kt

ROV4 ROUV

ROV4 ROUV is designed to perform underwater inspection on complex underwater structures, and to identify and locate tiny cracks, with maximum operating depth of 200 meters.[10]It is equipped with cameras and imaging sonar, and has a positioning accuracy of ±1 cm.[10]Specification:[10]

  • Length: 0.9 meter
  • Width: 0.63 meter
  • Height: 0.75 meter
  • Weight: 75 kg
  • Maximum operating depth: 200 meter

SES USV

Surface effect ship (SES) USV is a design of uncrewed SES, and can be adopted for ships size from 15 to 80 meters.[11]The advantage of SES USV in comparison to traditional mono-hulled USV includes larger deck area, shallower draft when the displacement is the same.[11]

Wave Glider USV

Ostar wave glider is an experimental USV designed for various missions such as surveillance, research and survey, and can be fully autonomous.[12]Specification:[12]

  • Length: 3 meter
  • Beam: 0.7 meer
  • Range: > 5000 km
  • Endurance: > 200 days
  • Payload: 50 km
  • Maximum sea state allowed for operation: sea state 6

Reference
  1. "1800 USV" (in Simplified Chinese). Retrieved April 4, 2022.
  2. "6200 USV" (in Simplified Chinese). Retrieved April 4, 2022.
  3. "Deepsea Exploring" (in Simplified Chinese). Retrieved April 4, 2022.
  4. "Flying wing" (in Simplified Chinese). June 17, 2019.
  5. "Magnetism surveying ROUV" (in Simplified Chinese). July 8, 2019.
  6. "RoboSwim" (in Simplified Chinese). Retrieved July 8, 2019.
  7. "ROV1 ROUV" (in Simplified Chinese). June 18, 2019.
  8. "ROV2 ROUV" (in Simplified Chinese). July 16, 2019.
  9. "ROV3 ROUV" (in Simplified Chinese). July 23, 2019.
  10. "ROV4 ROUV" (in Simplified Chinese). July 23, 2019.
  11. "SES USV" (in Simplified Chinese). July 8, 2019.
  12. "Wave Glider USV" (in Simplified Chinese). July 8, 2019.
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