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On-line scheduling control system of intelligent navigation car for unmanned transportation based on rfid

A scheduling control and intelligent navigation technology, applied in two-dimensional position/channel control, target-finding control, signal transmission system, etc., can solve the inability to control and change the running path of the trolley online, the inconvenience of online scheduling and management of the trolley, Unfavorable for production workshop scheduling control and other issues, achieve the effect of ingenious structural design, improved production efficiency and benefits, and low cost

Active Publication Date: 2019-10-11
YANCHENG INST OF TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this kind of AGV can realize unmanned navigation, once the driving route track is programmed, it cannot control and change the running path of the car online, which brings inconvenience to the online scheduling and management of the car, and is not conducive to the on-site scheduling of the production workshop control

Method used

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  • On-line scheduling control system of intelligent navigation car for unmanned transportation based on rfid
  • On-line scheduling control system of intelligent navigation car for unmanned transportation based on rfid
  • On-line scheduling control system of intelligent navigation car for unmanned transportation based on rfid

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Embodiment Construction

[0020] In order to deepen the understanding and recognition of the present invention, the present invention will be further described and introduced below in conjunction with the accompanying drawings.

[0021] Such as figure 1As shown, the online scheduling control system of an RFID-based unmanned intelligent navigation car disclosed in the present invention specifically includes several AGV cars, multiple production station scheduling terminals and a remote control center, wherein the AGV cars and production The number of station dispatching terminals is set according to the actual production needs. All AGVs communicate with the remote control center through the wireless network. The wireless signal with a frequency of 177MHz is preferred. The wireless signal with this frequency has a long transmission distance and strong anti-interference ability Features. All production station scheduling terminals are connected to the remote control center through the Ethernet network. S...

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Abstract

The invention relates to an RFID-based online scheduling control system of an automatic guided vehicle (AGV). The system comprises multiple AGVs, multiple production workstation scheduling terminals and a remote control center. All the AGVs are in communication connection with the remote control center through the wireless network. All the production workstation scheduling terminals are in communication connection with the remote control center through the Ethernet network. The AGVs are connected with the production workstation scheduling terminals through navigation magnetic strips laid in a workshop. Each of the AGVs comprises a power supply, a magnetic navigation module, an RFID module, a wireless communication module and a PLC control module, wherein the power supply provides power for the AGV; and the magnetic navigation module, the RFID module and the wireless communication module are electrically connected with the PLC control module. According to the invention, the system is convenient to operate; unmanned navigation and automatic running can be achieved for the AGVs; and the AGVs are scheduled and controlled in an online manner in real time depending on the RFID signals, so the flexibility of scheduling management of the AGV management scheduling system is greatly improved.

Description

technical field [0001] The present invention relates to the technical field of unmanned transport intelligent navigation car (ie AGV trolley), in particular to an RFID-based online scheduling control system for unmanned transport intelligent navigation car. Background technique [0002] The traditional unmanned intelligent navigation vehicles (AGV vehicles) are all light-loaded. By programming the driving route and driving track in advance, it can drive according to the established route, so as to realize the automatic driving of unmanned navigation. Although this kind of AGV can realize unmanned navigation, once the driving route track is programmed, it cannot control and change the running path of the car online, which brings inconvenience to the online scheduling and management of the car, and is not conducive to the on-site scheduling of the production workshop control. Therefore, there is an urgent need to improve the existing AGV cars and realize online scheduling con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02G05D1/12G08C17/02G06K17/00
CPCG05D1/021G05D1/0263G05D1/0287G05D1/12G06K17/0029G08C17/02
Inventor 卢倩崔治冯伟赵世田
Owner YANCHENG INST OF TECH
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