AGV wireless centralized control device and method

A centralized control device and wireless control technology, applied in wireless communication, program control, general control system, etc., can solve problems such as difficulty in program algorithm and reliability verification, cumbersome system programming equipment, long development cycle, etc., and achieve stable and reliable communication. Convenience, high economy, accurate monitoring effect

Inactive Publication Date: 2017-10-03
NANJING INST OF TECH
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AI Technical Summary

Problems solved by technology

Traditional AGV cars mostly use a circuit board with a single-chip microcomputer as the core as the control system. The system programming equipment is cumbersome, the program algorithm and reliability verification are difficult, and the development cycle is long.
Therefore, when it is necessary to improve and change the corresponding functions of the trolley according to the ever-changing requirements of the industrial site, it is not easy to change, and the basic changes need to involve the modification of the hardware

Method used

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  • AGV wireless centralized control device and method
  • AGV wireless centralized control device and method
  • AGV wireless centralized control device and method

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] A wireless centralized control device for an AGV car, including a WIFI data terminal, a data concentrator and a centralized control center, and a separate device, the WIFI data terminal is arranged on the AGV car, and is connected to the data concentrator through WIFI communication, the The data concentrator is connected with the centralized control center through WIFI communication.

[0031] WIFI data terminal includes ARM9 core board, WIFI data terminal interface such as figure 1 As shown, the ARM9 core board structure is as follows figure 2 As shown, the ARM9 core board is connected to the WIFI wireless control board through the USB slave device interface, and the WIFI wireless control board is connected to the 100M Ethernet interface and the RS232 serial communication interface, and is connected to the PLC through the RS232 serial...

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Abstract

The invention discloses an AGV wireless centralized control device and an AGV wireless centralized control method. The AGV wireless centralized control device comprises a WIFI data terminal, a data concentrator and a centralized control center. The AGV wireless centralized control device stores and plans corresponding AGV routes in real time according to data information reported by the WIFI data terminal so that the whole system reaches the highest working efficiency, and mainly realizes the functions of providing a visual display interface for a warehouse manager and facilitating the worker to monitor corresponding information such as AGV motion states, material shortage and material usage in real time.

Description

technical field [0001] The invention relates to the fields of intelligent automatic control and Internet of Things communication, in particular to a wireless centralized control device and method for an AGV trolley. Background technique [0002] At present, because of the irreplaceable superiority of AGV, it is constantly developing on a global scale. With the development of computer technology, the cost of AGV has been greatly reduced, and it has achieved better performance. It has spread rapidly and entered the era of intelligence, digitization, networking, and informationization, forming a new industry. . The main development direction of AGV today is to develop AGVs that do not require fixed lines and have all-round operating capabilities, and to improve their working capabilities under some special requirements such as overweight loads and high positioning accuracy. Therefore, the development of AGVs has broad prospects. . [0003] How to monitor AGV cars in a large ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05G06F13/38G08C17/02H04N7/18H04W4/02H04W84/12
CPCG08C17/02G05B19/058G06F13/382H04N7/185H04W4/025H04W84/12
Inventor 刘哲陈伟
Owner NANJING INST OF TECH
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