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AGV scheduling system and method based on RFID

A dispatching system and dispatching method technology, applied in the field of RFID-based AGV dispatching system, can solve problems such as being easy to be obtained and cracked, and not suitable for standard WIFI communication methods, and achieve the effect of meeting the need for confidentiality

Pending Publication Date: 2021-05-28
SUZHOU MUSHINY INTELLIGENCE TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because some special industries have confidentiality requirements, WIFI communication, as a common wireless communication method, has a wide signal coverage and is easy to be obtained and cracked. Therefore, standard WIFI communication methods are not suitable for these fields.

Method used

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  • AGV scheduling system and method based on RFID
  • AGV scheduling system and method based on RFID
  • AGV scheduling system and method based on RFID

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Embodiment Construction

[0046] The present invention will be further described below in conjunction with the accompanying drawings.

[0047] as attached figure 1 The shown RFID-based AGV dispatching system includes an AGV1, a fixed RFID module 2, a vehicle-mounted RFID module 3 and a dispatch center 4. The form of the above-mentioned AGV1 is not limited. In this embodiment, the detailed implementation will be described based on the bin robot. The structure of the bin robot is shown in the turnover box sorting robot in the patent application number 201921066894.9.

[0048] as attached figure 2 As shown, the operation area of ​​the AGV1 is equipped with a running channel 5 for the AGV1 to walk, and each intersection position of the running channel 5 is equipped with the fixed RFID module 2; each of the AGV1 is installed There is the vehicle-mounted RFID module 3, and the vehicle-mounted RFID module 3 is communicatively connected with the controller of the AGV1 where it is located; each of the fixed ...

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Abstract

The invention discloses an AGV scheduling system and method based on RFID, and the system comprises an AGV, a fixed RFID module, a vehicle-mounted RFID module, and a scheduling center. An operation area of the AGV is provided with an operation channel for the AGV to walk, and each intersection of the operation channel is provided with a fixed RFID module. Each AGV is provided with a vehicle-mounted RFID module, and the vehicle-mounted RFID module is in communication connection with a controller of the AGV where the vehicle-mounted RFID module is located. Each fixed RFID module is in communication connection with the scheduling center; and each vehicle-mounted RFID module can establish data transmission connection with any fixed RFID module. According to the RFID-based AGV scheduling system and method, the fixed RFID module is installed at each intersection position of the operation channel, and the vehicle-mounted RFID module is installed on the AGV, so that the AGV can communicate with the scheduling center at each intersection to obtain a next path task, scheduling control of the AGV is achieved, RFID-based communication signals are not easy to leak and crack, and the confidentiality requirement of a logistics system can be met.

Description

technical field [0001] The invention relates to the technical field of AGV scheduling in a logistics system, in particular to an RFID-based AGV scheduling system and method. Background technique [0002] The standard AGV (automatic guided vehicle) product series on the market needs to exchange data with the background server during operation to achieve the effect of multiple AGVs running at the same time and intelligent scheduling. The standard solution is to achieve interaction through industrial WIFI. AGV comes with WIFI module and antenna, and high-power AP installed on the wall of the warehouse. Because some special industries have confidentiality requirements, WIFI communication, as a common wireless communication method, has a wide signal coverage and is easy to be obtained and cracked. Therefore, these fields are not suitable for standard WIFI communication methods. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies i...

Claims

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Application Information

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IPC IPC(8): G06K17/00G05B19/418H04L29/06H04W4/024H04W4/40H04W4/80H04W76/14
CPCG06K17/0029G05B19/41895H04W4/024H04W4/40H04W4/80H04W76/14H04L63/08Y02P90/02Y02P90/60
Inventor 沈科黄志明谢受浪赵广志钟芳明肖晓清谭杰方涛蒋杰刘凯
Owner SUZHOU MUSHINY INTELLIGENCE TECH CO LTD
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