reporter 22

The

news agency, Tianjin 22 May report (Zhang Daozheng Zhu Baolin) reporter 22, learned from the Tianjin University, the school of independent research and development of underwater glider recently in the northern South China Sea depths greater than 1500 meters sea through the test, creating the glider without fault Chinese underwater farthest, the longest, most work profile motion, the maximum depth many record, breaking the blockade of foreign technology.

nearly 5, 6 years, the new trend of international research has become a new generation of water technology as the characteristic of the glider with mixed, it sets the low energy consumption, low cost, long range, motion controlled, deployment convenience in a body, have independent ability to work all day long under water, play an important role in in marine science, cheap customized jerseys marine military fields. World maritime power the glider advanced research results are applied to the military equipment in the design, the related technologies and products to provide not China.

of the Tianjin University, independent research and development of the underwater glider called "swallow", a hybrid propulsion technology, continuous work 30 days. Compared to the traditional unmanned untethered submersible (AUV), "swallow" is light and thin, it is shaped like a torpedo, length 1.8 meters, 0.3 meters in diameter, weighing about 70 kg. It is the fusion of cheapjerseys.us the buoyancy driven and propeller propulsion technology, not only can achieve AUV and the same turn, horizontal movement, and has the ability of traditional glider gliding (i.e. "profile" font zigzag motion).

Application of

in the future, "swallow" is likely to have chance with flexible body, a long time to follow the marine animal, and whale dance, data acquisition. "Load capacity of 5 kg, petrel" and by extension with acoustic, optical instruments and other professional, a submarine "Transformers", can display one's skill to the full in the marine observation and detection.

in accordance with the national high technology research and development program (863 Program) "project of deep sea glider development and Maritime Studies" arrangement "swallow", Tianjin University participated in standardized test at sea mid-term evaluation, in the third party supervision, the successful completion cheap jerseys of the single period, multi period and long range and a series of tasks, in many glider Nanhai test only a full no failure to complete all the projects of underwater glider.

"petrel" continuous running time exceeds 21 days, has withstood the wave height of about 4 meters of bad sea conditions during the test, the total profile cheap basketball ncaa jerseys number more than 210, a total of more than 600 kilometers of water continuous voyage. In the test, "the maximum operating depth petrel" reached 1094 meters, maximum glide speed of 1.3 knots (knots), the maximum level speed of 3 knots (knots).

according to the introduction, "swallow" with reliability design and quality management as the core, realize the innovation of underwater glider hydrodynamic optimization design, large depth of gliding, model driven fusion technique design, multi task cheap nhl jerseys observation module integrated research, promote the practical process of the Chinese underwater glider. "Swallow" design a maximum depth of 1500 meters, a maximum range of 1000 kilometers, currently has a water >