Navigational status monitoring and safety assessment control system for unmanned ship

A technology for safety assessment and navigation status, applied in the general control system, control/regulation system, comprehensive factory control, etc., can solve problems such as casualties, automatic judgment of faults or dangerous situations, and achieve the effect of avoiding huge disasters
CN109976290AInactive Publication Date: 2019-07-05DALIAN MARITIME UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DALIAN MARITIME UNIVERSITY
Publication Date
2019-07-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a navigational status monitoring and safety assessment control system for an unmanned ship. The system comprises a data collection unit and a control unit, wherein the data collection unit collects the environment information of the unmanned ship under a navigation status and the own situation information of the ship; the control unit receives data information transmitted from the data collection unit; the control unit analyzes the received data information to control the navigational speed and the heading of the unmanned ship in real time; and meanwhile, the control unit judges the fault source of the ship according to the received information and adopts different safety assessment rules by aiming at different faults to carry out safety assessment on ship sailing.When the unmanned ship meets various faults and dangerous cases, the unmanned ship can carry out self judgment according to a preset assessment rule so as to carry out self help in the first time, shore-based platform personnel are informed of rescuing, and therefore, huge disasters can be avoided to a large extent.
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Description

technical field

[0001] The invention relates to the technical field of unmanned ship control, in particular to an unmanned ship navigation state monitoring and safety assessment control system. Background technique

[0002] The research on unmanned ships has been the focus of the development of the shipping industry in recent years, and the safety of unmanned ships during navigation is the top priority of research. For now, the unmanned ship mainly detects the navigation status data through the sensing equipment on the ship, and then tracks the position of the unmanned ship through GPS positioning. In this way, when the unmanned ship breaks down or encounters a dangerous situation, it can only wait for rescue, and cannot automatically judge the failure or dangerous situation in the first time. For example, in the event of a dangerous situation where the equipment on board is on fire, the fire can only be extinguished when the rescuers arrive on the unmanned ship, and at thi...

Claims

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