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Long-distance real-time monitoring method for offshore dredging operation

A real-time monitoring and remote technology, applied in the direction of electrical program control, electrical components, transmission systems, etc., can solve the problems of direct and effective management of offshore operating ships, and achieve the effects of convenient deployment, enhanced monitoring, and convenient access

Inactive Publication Date: 2012-05-23
CHEC DREDGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a remote real-time monitoring method for offshore dredging operations in view of the current defects that construction companies cannot directly and effectively manage offshore operating ships due to technical means

Method used

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  • Long-distance real-time monitoring method for offshore dredging operation
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  • Long-distance real-time monitoring method for offshore dredging operation

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Embodiment Construction

[0034] Below in conjunction with example and accompanying drawing, the present invention will be further described.

[0035] refer to figure 1 , the present invention is made up of ship operating condition sensor 1, global positioning system (GPS), compass, telegraph 2, ship automatic identification system (AIS) 3, signal acquisition module (ADAM5000 module) 4, Mosa gateway (RS232 / TCP Gateway) 5, ship server 6, firewall / CDMA router 7, router / firewall 8, company data server 9, company workstation 10, project department workstation 11, and external query terminal 12.

[0036] Ship operating condition sensor 1 includes ship draft sensor, rake arm indicator sensor, tank height sensor, concentration flow meter and other sensors used for ship operating condition monitoring, and the current signal generated by it is input to the signal acquisition module (ADAM5000 module) through the cable 4 For conversion, the signal acquisition module (ADAM5000 module) 4 converts the collected ana...

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Abstract

The invention relates to a long-distance real-time monitoring method for offshore dredging operation. The method comprises the steps of: carrying out digital acquisition on relevant operating information of an operating ship and publishing on a ship local network in a form of data packet by utilizing sensor technology, bus technology, computer networking technology and the like; establishing a wireless data exchange platform between the operating ship and a corporate headquarter by utilizing public mobile communication network and virtual private network (VPN) technologies provided by a mobile communication corporation offshore to ensure that the cheap, convenient, safe and efficient transmission of the real-time monitoring data packet in the ship side to the corporate headquarter is realized; establishing a web server in the corporation side and deconstructing and publishing the received data packet in the ship side; and therefore, a user can log in the web server of the corporation by utilizing a browser, the long-distance real-time monitoring of the operating ship can be realized by utilizing an embedded ActiveX control and the monitoring strength of the corporate headquarter to the operating ship can be greatly enhanced.

Description

technical field [0001] The invention relates to a method for providing remote real-time monitoring of an operation process for a dredging ship in offshore construction based on a browser / server (B / S) framework. Background technique [0002] Dredging operations are different from general land-based industrial and mining operations. Its operation area is generally located in the offshore area, often far away from the company headquarters. The control of ship operations can only be carried out by crew members, or the company headquarters sends employees on board. It is not yet possible to achieve remote real-time Monitoring objectively limits the direct and effective management of operating ships by the company headquarters. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a remote real-time monitoring method for offshore dredging operations in view of the current defects that construction companies cannot directly a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418H04L29/08
Inventor 诸葛玮张戟俞为伟凌穆峰朱小明
Owner CHEC DREDGING
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