Offshore platform crane cluster collision prevention method and system

A technology for offshore platforms and cranes, applied in the field of anti-collision methods and systems for offshore platform cranes, can solve problems such as difficulty in ensuring the construction safety of offshore platform cranes, achieve the effects of preventing collisions, satisfying safe construction, and improving the level

Inactive Publication Date: 2017-02-15
YICHANG WTAU ELECTRONICS EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an anti-collision method and system for offshore platform cranes, which solves the technical problem that it is difficult to ensure the construction safety of offshore platform cranes in the prior art

Method used

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  • Offshore platform crane cluster collision prevention method and system
  • Offshore platform crane cluster collision prevention method and system

Examples

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Embodiment Construction

[0033] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0034] Such as figure 1 As shown, it is a schematic flow chart of the anti-collision method for offshore platform cranes of the present invention, including the following steps:

[0035] Step 1, using Zigbee Network to collect the collision parameters of the offshore platform crane group, the collision parameters include environmental parameters and operating parameters of all offshore platform cranes in the offshore platform crane group; the environmental parameters include wind speed information of the working environment of the offshore platform cranes, The position information of obstacles and / or the position information of surrounding buildings; the operating parameters include the weight information of the hea...

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Abstract

The invention particularly relates to offshore platform crane cluster collision prevention method and system. The method comprises the following steps: collecting collision parameters of an offshore platform crane cluster; establishing a collision prevention model according to the collision parameters, monitoring and dynamically predicting the running state of the offshore platform crane cluster by utilizing the collision prevention model, judging whether collision can occur or not, and generating collision alarm information if collision occurs; and controlling a moving trajectory of an offshore platform crane to change according to the collision alarm information. According to the offshore platform crane cluster collision prevention method and system, information collection and management of the offshore platform crane cluster can be realized, offshore platform cranes in the offshore platform crane cluster are prevented from mutually colliding and are also prevented from colliding peripheral buildings or other obstacles, and the reliability of the collision prevention method is effectively improved.

Description

technical field [0001] The invention relates to the field of monitoring of crane groups on offshore platforms, in particular to an anti-collision method and system for crane groups on offshore platforms. Background technique [0002] Offshore platform cranes are mainly cranes used on offshore platforms. They are equipment for loading and unloading goods on offshore platforms and hoisting personnel to platforms. They are one of the most important production and safety equipment in offshore oil production. They are safe, reliable, Maintainability, wind resistance and corrosion resistance requirements are very high. It has the characteristics of large lifting capacity, convenient operation, impact resistance, good braking performance, safety and reliability, high loading and unloading efficiency and good adaptability to goods. It has different implementation standards from land cranes. Due to the harsh sea environment The safety factor used by offshore platform cranes is gener...

Claims

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Application Information

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IPC IPC(8): B66C23/88B66C13/48B66C13/40B66C13/16
CPCB66C23/88B66C13/16B66C13/40B66C13/48
Inventor 李永红高玉敏张艳波陈卓尧胡金桥
Owner YICHANG WTAU ELECTRONICS EQUIP
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