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Asphalt concrete pavement construction machinery group operation procedure intelligent controlling method

A kind of asphalt concrete and intelligent control technology, applied in the direction of comprehensive factory control, computer control, electrical program control, etc., can solve problems such as backlog, high energy consumption, material cut-off, etc., to emphasize interactivity and collaboration, and reduce complexity , the effect of improving reliability

Inactive Publication Date: 2003-12-31
TIANJIN ENG MACHINERY INST
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Problems solved by technology

This information exchange method and construction management based on experience have resulted in unreasonable resource allocation; less construction information exchange, poor real-time performance; material interruption and backlog; high energy consumption, low productivity; poor construction quality and management level, etc. question

Method used

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  • Asphalt concrete pavement construction machinery group operation procedure intelligent controlling method
  • Asphalt concrete pavement construction machinery group operation procedure intelligent controlling method
  • Asphalt concrete pavement construction machinery group operation procedure intelligent controlling method

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Embodiment Construction

[0033] In order to further understand the technical content, characteristics and effects of the present invention, the following examples are given hereby, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0034] To realize the intelligent control of the cluster construction process based on multi-intelligent control with logistics control as the core, the first step is to determine the structure of the central intelligent control unit, the stand-alone intelligent controller, and the communication method that constitutes the information flow between the two, and solve the intelligent control strategy implementation method.

[0035] Refer to attached Figure 5 , The central intelligent control unit is mainly composed of a cluster construction control computer, a fault diagnosis computer, a construction status monitoring computer and a wireless communication module. The information between the computers is communicated through a local area...

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Abstract

The present invention relates to the intelligent control technology of engineering machines, construction machines and building machines. The distributive hierarchy intelligent tree control mode of asphalt concrete road constructing machinery includes four control unit of central intelligent control, intelligent mixing control, intelligent spreading control and intelligent densifying control. The central intelligent control controls the other control units and the transport system, the intelligent mixing control unit controls the production of intelligent loaders and intelligent stirrers and the transport of dumpers, the intelligent spreading control unit controls the dumpers and the intelligent spreaders to complete the spreading job, and the intelligent densifying control unit controls the intelligent road roller to complete the rolling job. The present invention has the advantages of dispersed intelligence, power error tolerance, high reliability and high construction quality.

Description

technical field [0001] The invention belongs to the technical field of automation, in particular to the technical field of engineering machinery, construction machinery and intelligent control of construction machinery. technical background [0002] The construction process of asphalt concrete pavement refers to the scheduling and construction quality control of construction machine groups such as loaders, asphalt mixture mixing equipment, dump trucks, asphalt pavement paver, road rollers, etc., according to the special production process, so that the machine groups Coordinated work under the condition of continuous and uniform flow to complete the basic production process of high-grade highway asphalt pavement surface. Its production chain see attached figure 1 . [0003] According to the characteristics of the asphalt concrete pavement construction process, the overall framework of the construction process can be divided into three levels (see attached figure 2 ): mana...

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Application Information

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IPC IPC(8): G05B15/02G05B19/418
Inventor 王福山郑尚龙李学忠吴国祥乔宇张明路钱明刚王振刚
Owner TIANJIN ENG MACHINERY INST
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