Войти

The Chinese have declassified the tests of the submarine hunter

2193
0
0
Image source: Wikimedia Commons

More than a decade ago, the Chinese military tested an underwater drone capable of independently finding and attacking submarines. According to the South China Morning Post newspaper, now the details of the tests have been partially declassified. They were published by Professor Liang Golong and his colleagues from Harbin Engineering University in the journal of the educational institution.

Today, the military is looking for submarines with the help of anti-submarine aircraft and other submarines. Planes and helicopters drop sonar buoys into the water, and they detect underwater objects and transmit information about their position. The submarines are also visible on aircraft magnetic anomaly detectors, which are sensitive to magnetic field distortions in the presence of massive metal objects. Submarines detect each other thanks to hydroacoustic complexes.

There are also robots that can search and chase submarines. For example, a submarine hunter "Sea Hunter", which the US navy received in 2018. This trimaran is 40 meters long and can reach speeds of up to 27 knots. In addition to submarines, it will search for mines, as well as transport provisions.

Professor Liang Golong and his colleagues from Harbin Engineering University in July published in the university journal the details of a declassified test of an underwater drone capable of independently finding and attacking submarines. They took place in 2010, presumably in the Taiwan Strait. The drone followed a given path and patrolled the territory at a depth of about 10 meters. With the help of sonar, he identified a target that imitated the noise of a submarine, and fired a torpedo at it. How exactly the device distinguishes and classifies underwater targets after it detects them with sonar is not specified. The technical characteristics of the device also remain unknown.

The Drive suggests that since the drone can carry torpedoes, it is probably a large underwater robot, like Ocra. Earlier we wrote that the US military is going to use Ocra for reconnaissance, laying sea mines, clearing minefields and hunting for surface ships and submarines.

Vasilisa Chernyavtseva

The rights to this material belong to
The material is placed by the copyright holder in the public domain
  • The news mentions
Продукция
Проекты
Do you want to leave a comment? Register and/or Log in
ПОДПИСКА НА НОВОСТИ
Ежедневная рассылка новостей ВПК на электронный почтовый ящик
  • Discussion
    Update
  • 01.07 06:57
  • 2
Vietnam received the third American Hamilton-class patrol ship
  • 01.07 06:06
  • 1075
Израиль "готовился не к той войне" — и оказался уязвим перед ХАМАС
  • 01.07 05:54
  • 9531
Without carrot and stick. Russia has deprived America of its usual levers of influence
  • 01.07 05:07
  • 0
Ответ на "Всемирное Смутное время: хочет ли в действительности Европа воевать - Мнения ТАСС"
  • 30.06 20:41
  • 2
Проблемному российскому самолету сменили конструктора
  • 30.06 19:13
  • 0
Ответ на "Су-35 отложат про запас"
  • 30.06 16:48
  • 1
Ковальчук: первая атомная станция для Луны будет готова к 2030 году
  • 30.06 16:09
  • 455
Израиль усиливает меры безопасности в связи с опасениями ударов со стороны Ирана
  • 30.06 13:19
  • 2
World Time of Troubles: does Europe really want to fight - TASS Opinions
  • 30.06 11:14
  • 3
Su-35 will be postponed in reserve
  • 30.06 10:30
  • 1
Мини-ракеты для "Панцирей" поставили на серийное производство
  • 30.06 10:09
  • 486
Претензии к администрации сайта
  • 30.06 09:56
  • 2
Russia's barrage ammunition in its military district: Chinese assessment
  • 30.06 09:44
  • 1
Finnish tip-off: NATO planes have worked out a breakthrough of the Russian air defense system
  • 30.06 09:25
  • 1
Комиссар ЕС по обороне: Европа должна быть готова построить «миллионы беспилотников», чтобы противостоять РФ в «войне дронов»