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FPGA-based Internet of Things data acquisition system

A technology of data acquisition system and Internet of Things, applied in general control system, control/adjustment system, program control, etc., can solve the problem of single data acquisition method of Internet of Things, achieve high data acquisition efficiency, improve transmission efficiency, and improve collection efficiency effect

Active Publication Date: 2021-11-05
广东优谷信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an FPGA-based Internet of Things data collection system to solve the single technical problem of existing Internet of Things data collection methods, and the present invention helps improve the efficiency of system data collection by improving the data collection system

Method used

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  • FPGA-based Internet of Things data acquisition system
  • FPGA-based Internet of Things data acquisition system

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no. 1 example

[0056] see figure 1 , is a schematic structural diagram of an embodiment of the FPGA-based Internet of Things data acquisition system provided by the present invention. The system method comprises: FPGA processing module 1, CAN bus interface module 2, USB bus interface module 3, serial port interface module 4, Ethernet bus interface module 5, power supply module 6; wherein, FPGA processing module 1 and CAN bus interface module respectively 2. The USB bus interface module 3 , the serial interface module 4 , the Ethernet bus interface module 5 and the power supply module 6 are connected.

[0057] In the present embodiment, the CAN bus interface module 2 is used to receive the CAN protocol of ISO15765; the USB bus interface module 3 is used to receive the USB network protocol; the serial interface module 4 is used to receive the serial communication protocol; the Ethernet bus interface module 5 , used to receive the TCP / IP protocol; FPGA processing module 1, used to summarize an...

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Abstract

The invention discloses an FPGA-based data collection system for the Internet of Things. The system includes an FPGA processing module, a CAN bus interface module, a USB bus interface module, a serial port interface module, an Ethernet bus interface module, and a power supply module; wherein, the FPGA The processing module is respectively connected with the CAN bus interface module, the USB bus interface module, the serial port interface module, the Ethernet bus interface module and the power supply module; the technical scheme of the present invention improves the system by improving the data acquisition system. The efficiency of data collection.

Description

technical field [0001] The invention relates to the technical field of industrial field data acquisition, in particular to an FPGA-based Internet of Things data acquisition system. Background technique [0002] In the field of industrial control, in order to realize the information interaction between the control layer software and the hardware of industrial field equipment, the data collection methods of the existing industrial control system are becoming more and more diverse. [0003] However, the data collected by the existing Internet of Things data acquisition system is relatively single, usually only Ethernet interface data and RS232 interface protocol can be collected, and the data acquisition efficiency is low. At the same time, the existing Internet of Things data acquisition system uses a CPU processor, making the system At the same time, only the data corresponding to the interface module can be processed before the data of the next interface module can be proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423
Inventor 刘智林利彬张昱凌翔魏千洲王佳相秦昊张东波杨瑞郭旭王晓旭
Owner 广东优谷信息科技有限公司