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Pollution source tracking method and system used for unmanned ship

A technology of unmanned ships and pollution sources, which is applied in the field of pollution source tracking methods and systems of unmanned ships, can solve problems such as the inability to meet the needs of pollution source inspection and supervision, and achieve improved wind and wave resistance, improved safety, and strong real-time performance Effect

Active Publication Date: 2015-12-09
中船古伽(浙江)科技有限公司
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  • Application Information

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Problems solved by technology

[0004] However, the traditional inspection and supervision of pollution sources relies on manual inspection and manual analysis, which makes the current limited inspection and supervision forces and management methods unable to meet the current environmental protection industry's needs for pollution source inspection and supervision.

Method used

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  • Pollution source tracking method and system used for unmanned ship
  • Pollution source tracking method and system used for unmanned ship
  • Pollution source tracking method and system used for unmanned ship

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specific Embodiment

[0112] S01. On the upper computer side, set water body monitoring points by grid or set water body monitoring points along the middle line of the river;

[0113] S02. According to the water body monitoring points, the predetermined navigation route is obtained by automatically generating or manually connecting the water body monitoring points;

[0114] S03. Calculate the navigation direction of each coordinate point of the navigation route and the steering direction and steering angle of each turning point and send the scheduled navigation route to the unmanned ship, and send the navigation route, the navigation direction of each coordinate point on the navigation route and each turning point The steering direction and steering angle of the point are sent to the unmanned ship;

[0115]S04. Carry out low-density water body monitoring on the scheduled navigation route by unmanned ships. Monitoring can be carried out at intervals, and the water flow direction and water flow veloc...

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Abstract

The invention discloses a pollution source tracking method and system used for an unmanned ship. The method includes the steps of: obtaining a water flow direction and water velocity by testing, and then automatically obtaining a water body monitoring point of the unmanned ship; according to the water body monitoring point, automatically generating a sailing route or self-defining a sailing route to obtain a predetermined sailing route; and performing water body monitoring when the unmanned ship sails, thereby determining a pollution source range. The system includes a monitoring point acquisition unit, a ship route formulation unit and a pollution source tracking unit. The pollution source tracking method and system formulate the sailing route, and perform water body monitoring when the unmanned ship sails, thereby determining the pollution source range, so that the diffusion degree and range of the pollution source can be tracked through the unmanned ship, and researchers can know the situation of the pollution source in time and take effective measures to the pollution source in time. The pollution source tracking method and system can be widely applied to unmanned ship products.

Description

technical field [0001] The invention relates to the technical field of unmanned ship control, in particular to a pollution source tracking method and system for an unmanned ship. Background technique [0002] At present, in order to grasp the water quality of the waters under its jurisdiction, the environmental protection supervision department usually conducts regular or irregular sampling, testing and analysis, and decides corresponding environmental protection measures according to various quality indicators of the water quality. However, in the past, sampling methods were generally carried out manually at different points in the water area. Although this traditional sampling method has played a positive role in the development of environmental protection, it also has backward methods, limitations, and inefficiencies. Low, especially when sampling medium and heavily polluted water bodies, there are many unsatisfactory aspects that endanger the personal safety of operators...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
Inventor 林远平黄泽佳陈其昌林敏钊麦艺成蔡雨晴
Owner 中船古伽(浙江)科技有限公司
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