Synchronous control system and control method for multi-tire cable laying machine

Abstract

The invention relates to a synchronous control system and a control method of a multi-tire cable laying machine, which belong to the technical field of submarine optical cable laying engineering, and are characterized in that the synchronous control system at least comprises M multi-tire cable laying machines; m is a natural number greater than 1; the data sensing module is used for acquiring working parameters of the multi-tire cable laying machine; and the control part is used for receiving the working data of the data sensing module and controlling the working state of each multi-tire cable laying machine according to the working data, so that the M multi-tire cable laying machines realize synchronous action. By the adoption of the technical scheme, synchronous control over the multi-tire cable laying machine for submarine optical cable laying can be achieved, the multi-tire cable laying machine not only can adapt to the shallow sea working condition, but also can adapt to the deep sea working condition, meanwhile, the power configuration requirement for the matched cable storage bin is not needed, and the multi-device operation difficulty and submarine optical cable laying operation resources are reduced.

Description

technical field [0001] The invention belongs to the technical field of submarine optical cable laying engineering, and particularly relates to a synchronous control system and a control method of a multi-tire cable laying machine. Background technique [0002] Today's information technology plays an increasingly important role in global economic and social development. It is extremely important to ensure the reliability of communication. The area of ​​the ocean accounts for 70.8% of the total area of ​​the earth. For long-distance data transmission and communication tasks, it is particularly critical to ensure the laying quality of submarine optical cables. The tire-type linear cable laying machine is installed on the submarine optical cable laying construction ship. It is one of the core construction equipment in the submarine optical cable laying project. It is mainly used for the linear release and recovery of submarine optical cables and repeaters. [0003] The internal...

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Problems solved by technology

Among them: the crawler-type linear cable laying machine cannot adapt to high-speed laying construction due to the crawler structure; while the drum-type cable laying machine can adapt to high-speed laying construction, but it needs to be equipped with a power cable storage warehouse to actively untwist the submarine optical cable, otherwise The construction cannot be carried out; the tire-type linear cable laying machine can adapt to high-speed laying construction, and does not need to be equipped with a power-driven cable storage warehouse to actively reverse the submarine optical cable. However, as the laying depth of offshore construction increases, the tension of the cable also decreases. will increase, the traditional single-set tire-type linear cable laying machine cannot meet the construction requirements, and multiple tire-type linear cable laying machines need to be used for construction

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