Configurable data acquisition system for industrial equipment

A technology for configuring data and industrial equipment, applied in the direction of comprehensive factory control, comprehensive factory control, general control system, etc., can solve the problems of lack of diversity of configurable methods, lack of versatility and scalability

Pending Publication Date: 2020-10-27
JIANGSU TIANHONG MACHINERY IND +1
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Problems solved by technology

In this context, there are many kinds of industrial communication protocols used to transmit data, and there is no unified standard. Traditional data acquisition systems are often customized and developed for specific protocols, so that there is flexibility in data acquisition for other protocols. Insuffici

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  • Configurable data acquisition system for industrial equipment
  • Configurable data acquisition system for industrial equipment
  • Configurable data acquisition system for industrial equipment

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific examples described here are only used to explain the present invention, not to limit the present invention.

[0039] Such as figure 1 As shown, the invention discloses a data acquisition system for industrial equipment. The system includes on-site production equipment, on-site control equipment, OPC server, data acquisition unit and database.

[0040] The production process data in the production equipment is connected with the control unit through the industrial bus. An OPC server is arranged between the control unit and the data acquisition unit.

[0041] The control unit is a production site programmable controller PLC, which is used to summarize equipment status, operating parameters and control produc...

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Abstract

The invention discloses a configurable data acquisition system for industrial equipment. The system is characterized in that production equipment is connected with a control unit through an industrialbus, and an OPC server is arranged between a control unit and a data acquisition unit, the data acquisition unit is further connected with a database, the OPC server is used for collecting the real-time data, transmitted by the control unit, of the production equipment, the data acquisition unit acquires the real-time data as required according to configuration, caches the real-time data and stores the cached data into the database, and the database is used for persistently storing the data. The invention further discloses a configurable data acquisition method and an online modification method for the industrial equipment. According to the system, flexible configuration and acquisition of data acquisition requirements of different types of equipment and different numbers of equipment canbe realized.

Description

technical field [0001] The invention belongs to the field of data acquisition, and more specifically relates to a configurable data acquisition system for industrial equipment. Background technique [0002] With the continuous advancement of industrialization and informatization, the collection of industrial production process data is particularly important. However, in the 5G era of the Internet of Everything, the degree of intelligence of industrial equipment continues to increase, and the types and quantities of equipment are also increasing, which leads to more diverse sources and scope of data collection. In this context, there are many kinds of industrial communication protocols used to transmit data, and there is no unified standard. Traditional data acquisition systems are often customized and developed for specific protocols, so that there is flexibility in data acquisition for other protocols. Insufficient versatility and scalability. Furthermore, due to the dive...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/4183G05B2219/31282Y02P90/02
Inventor 张培军张达鑫宋爱国
Owner JIANGSU TIANHONG MACHINERY IND
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