Exploring the "Blue Treasure", China's deep-sea robots have made a major breakthrough

The deep-sea robotic equipment industry is considered to be one of the fastest growing industries in the marine industry. In the past, China's deep seawater operating robots were generally imported from abroad and were expensive. Recently, the TS-03 voyage abyss examination task organized by the Chinese Academy of Sciences was successfully completed, filling the gap in China's deep-sea robot equipment.

At this year's National Science and Technology Innovation Conference, General Secretary Xi Jinping not only issued the call for “building a world science and technology power”, but also for the first time clearly proposed the “three steps” of China's deep-sea strategy “deep sea entry”, “deep sea exploration” and “deep sea development”. , formulated a plan road map for China to explore the "blue treasure".

This year’s “13th Five-Year Plan” outline has clearly stated the strategy of a maritime power. During this period, China will plan to implement 100 major projects and projects, including: construction of deep-sea space stations, development of deep-sea exploration, ocean drilling, seabed resources development and utilization, offshore operations support and other equipment and systems to promote deep-sea space stations, large floating structures A series of important project projects such as material development and engineering.

Among them, the deep-sea robot equipment industry is considered to be one of the fastest growing industries in the marine industry. However, due to the high technical threshold and deep investment in the field of deep-sea robots, it belongs to the “noble” of offshore equipment technology. No.

Since the acquisition of SMD in the UK by CRRC Times Electric, the technology synergy has been continuously exerted. The layout of offshore equipment has taken shape. Its field has expanded from offshore oil and gas. The market has been confined to Europe and the United States and gradually to the Asia-Pacific region. Expansion, especially in the Chinese market.

Since deep-sea equipment is a high-end technology product that is explicitly restricted by developed countries, in the past, China's deep seawater operating robots were generally imported from abroad and the price was high. Nowadays, China's manufacturing industry has grown steadily, technology has been steadily improving, and substantial progress has been made in the field of deep-sea robots.

A few days ago, the TS-03 voyage abyss examination task organized by the Chinese Academy of Sciences was successfully completed, and a series of major achievements were achieved. In the deep sea area 10,000 meters away from the land, researchers from the Chinese Academy of Sciences and other units have overcome many difficulties and successfully carried out a number of deep-sea scientific examinations and applications.

"Unlike the voyages of the previous abyss exams, this time, the underwater robots we carry are applied to the field. It can be said that this expedition opened the door to deep-sea robot applications." In an interview with the reporter, Tang Yuangui, a researcher at the Shenyang Institute of Automation, Chinese Academy of Sciences believes that looking into the future, the deep-sea sciences will play a major role in detecting and utilizing abyss resources, exploring the laws of the Earth's plate activities, and understanding the mysterious environment of the abyss.

In this scientific examination, "Haidou" broke through the core technology of integrated management and video transmission of large-depth, long-distance micro-fiber, and realized the use of ultra-long-distance micro-fiber remote control underwater robot to complete the 10,000-meter abyss cruise. And the function of transmitting 10,000 meters of abyss submarine video images in real time, providing powerful technical support for the development of China's "13th Five-Year" national key research and development plan for the deep sea unmanned aerial vehicle ARV. Compared with the "Haidou", the performance of this "Haiyi" is not too much.

"The relationship between the ocean and human beings is very close. Human beings need to constantly understand the ocean and develop the ocean. Underwater robots are currently one of the most advanced technical means and will play a greater role in the use of the ocean." Associate Research Fellow, Shenyang Institute of Automation, Chinese Academy of Sciences Civilization said. Looking into the future, with the application of scale, the cost of underwater robots will be further reduced, and will play a larger and more important role in more fields.

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