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B-S architecture multi-ring network redundancy nested ring integrated control system

An integrated control system and ring network technology, applied in the direction of drilling automatic control system, transmission system, ring network, etc., can solve the problems of response speed, system fault tolerance, equipment fault-free working time can not meet the actual needs, etc., to ensure uninterrupted Operation, the effect of improving stability

Active Publication Date: 2015-05-06
BAOJI PETROLEUM MASCH CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a drilling rig integrated control system based on B-S architecture multi-ring network redundant nesting, which solves the problems of intelligent drilling rigs in the prior art, such as system response speed, system control strategy optimization, and system redundancy configuration. , the fault tolerance of the system, and the trouble-free working time of the equipment cannot meet the actual needs

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Embodiment Construction

[0033] The present invention will be described in detail below with reference to the drawings and specific embodiments.

[0034] Reference figure 1 The structure of the integrated control system of the present invention is to include a terminal ring communication network NET1, a lower ring communication network NET2, and a lower redundant ring communication network NET3, hereinafter referred to as NET1 network, NET2 ring network and NET3 ring network respectively, of which NET1 network It is called the upper computer system, and the NET3 ring network and NET2 ring network together are called the lower computer system;

[0035] NET1 network includes switches ST1 and ST2, switches ST1 and ST2 are interconnected (parallel connection); NET2 ring network includes switches SN2, SN4, SW1, SW2...SWn, switches SN2, SN4, SW1, SW2...SWn are interconnected in sequence (Parallel connection); NET3 ring network includes switches SN1, SN3, SP1, SP2...SPn interconnected in sequence, and switches SN...

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Abstract

The invention discloses a B-S architecture multi-ring network redundancy nested ring integrated control system. The system comprises a terminal circular communication network NET1, a lower circular communication network NET2 and a lower redundancy circular communication network NET3. First ports of a first server and a second server are hung on an exchange ST1 of the network NET1, second ports are hung on an exchange ST2 of the network NET1, third ports are hung on exchanges SW1 and SW2 of the network NET2, and fourth ports are hung on exchanges SP1 and SP2 of the network NET3. The ends of a Web server and a historical data server are hung on the exchange ST1 of the NET1, and the other ends are hung on the exchange ST2 of the network NET1. By means of the system, an automatic, intelligent and network platform is built, and multi-system integrated management, monitoring, control and automatic protection of the rig is achieved.

Description

Technical field [0001] The invention belongs to the technical field of petroleum industry automation control, and relates to a drilling rig integrated control system based on a B-S architecture multi-ring network redundant nesting. Background technique [0002] Drilling rigs are the largest and most important equipment among the major mechanical equipment for oil and gas exploration and development. The drilling level of rigs determines the ability of oil development. With the development of the petroleum industry, higher requirements are put forward for the automation and intelligence of drilling rigs. Efficiency, personnel safety, energy conservation and environmental protection have become the themes of today. In the future, drilling will move towards remote and unmanned development. [0003] At present, most of the domestic drilling rig equipment control systems are relatively backward, with a low degree of automation and intelligence, resulting in a large number of personnel, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/42H04L1/22E21B44/00G05B19/418
CPCY02P90/02
Inventor 张鹏飞于兴军黄悦华栾苏梁春平杨双业高源
Owner BAOJI PETROLEUM MASCH CO LTD
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