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Wave glider collision avoidance method

A glider and wave technology, applied in the field of wave glider collision avoidance, can solve problems such as increased risk of devices, equipment collision, lack of ability to detect and send early warning signals, etc., to achieve the effect of ensuring safe navigation and reliable use

Pending Publication Date: 2020-08-28
青岛海舟科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a collision avoidance method for a wave glider, which solves the problem that the traditional wave glider itself is small in size and does not have the ability to detect and send out early warning signals, which easily causes the equipment to collide, and then Issues that increase the degree of risk of damage to the device

Method used

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Embodiment

[0024] Such as Figure 1-2 As shown, the embodiment of the present invention provides a collision avoidance method for a wave glider, including a collision avoidance detection system, a navigation system, a motion control system, and a communication system. The collision avoidance detection system includes a millimeter-wave radar and an AIS receiver. The number of millimeter-wave radars is three, and the millimeter-wave radars are fixedly installed on the front end of the wave glider. The installation directions of the millimeter-wave radars are forward, left, and right respectively. module, the navigation system communicates with the millimeter-wave radar through the CAN bus.

[0025] The motion system includes a motion control module, a propeller, and a steering gear.

[0026] The communication system includes a wireless communicator, an iridium module, and a Beidou module.

[0027] The navigation system communicates with the AIS receiver, the motion control system and the...

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Abstract

The invention provides a wave glider collision avoidance method, which relates to the field of wave glider collision avoidance. A collision avoidance detection system, a navigation system, a motion control system and a communication system are arranged, the collision avoidance detection system comprises millimeter wave radars and an AIS receiver, the number of the millimeter wave radars is three,the millimeter wave radars are fixedly installed at the front end of the wave glider, the installation directions of the millimeter wave radars are forward, leftward and rightward respectively, a pathcontrol algorithm control module is embedded in the navigation system, and the navigation system communicates with the millimeter wave radars through a CAN bus. Through the design of the collision avoidance detection system, the method achieves the collision avoidance function of the wave glider, guarantees the navigation safety of the wave glider, can take corresponding avoidance measures according to different obstacles, and is more reliable in use.

Description

technical field [0001] The invention relates to the technical field of wave glider collision avoidance, in particular to a method for wave glider collision avoidance. Background technique [0002] The wave glider is a new type of marine mobile observation platform that uses wave energy to provide power and solar energy to provide the electrical energy required by each sensor. The wave glider needs to operate in the ocean environment for a long time and in a large area, and it needs to have a certain ability to avoid collisions to avoid equipment damage caused by collisions. [0003] Due to its small size, the wave glider is close to the water surface when navigating, and it is extremely difficult to be found during ocean navigation. Once it encounters other aircraft or floating objects during the voyage, the wave glider itself does not have the ability to detect and issue early warning signals. ability, if a collision occurs, the loss caused to the equipment is irreparable....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B43/18
CPCB63B43/18
Inventor 孙秀军桑宏强周莹于佩元张帅孙超
Owner 青岛海舟科技有限公司
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