Container terminal in-process control and visual system

A production process control and container technology, applied in storage devices, transportation and packaging, load hanging components, etc., can solve the problems of arbitrary operation of loading and unloading drivers, lag of production information, and production constraints.
CN101209801AInactive Publication Date: 2008-07-02TIANJIN PORT CONTAINER TERMINAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TIANJIN PORT CONTAINER TERMINAL
Publication Date
2008-07-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention is realized by a subsystem in a 'container pier manufacturing process control and visualization management system'. A movable station system comprises a B-1.GPS satellite receiving antenna, a B-2.GPS receiver, a B-3.8750 vehicle machine and a movable station processing system, a B-4. multi-functional controller (control circuit), a B-5. RTG engine and a control circuit, etc. A flow computer software is controlled to operate by the movable station system. The system achieves the aim of ensuring a container lifting accuracy to be 100 percent and a location precision to be equal to or less than 20CM by controlling the motion of an RTG twist lock mechanism. The invention has the advantages of simple principle, convenient realization and low cost, which is applicable to various (PLC, relay, etc) RTG to use; the invention achieves running security of an RTG heap through controlling the motion of an RTG cart running mechanism; the invention can optimize technique, shorten technique jointing time, increase engine overloading rate, improve working efficiency and reduce operation cost through automatic tracing, automatic collecting and automatic feeding back by the RTG manufacture information.
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Description

technical field

[0001] The invention belongs to a cross-field real-time process control system combining GPS (Global Satellite Positioning System) positioning technology, automatic control technology and computer technology. In particular, the invention relates to a container terminal operation process control and visualization system.

[0002] Specifically include:

[0003] GIS (Global Information System) geographic information system

[0004] GPS (Global Positioning System) global satellite positioning system

[0005] PLC (Programming Language Contral) programmable language control circuit system

[0006] 2.4GHz DSSS wireless LAN system

[0007] Teklogix TEK8570 wireless terminal and Tekterm terminal emulation software

[0008] DGPS yard container, loading and unloading machinery real-time positioning control

[0009] Multifunctional Process Controller

[0010] COSMOS terminal operation management software ERP system

[0011] computer technology Background techniqu...

Claims

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