A Multi-Node Based Industrial Control Acquisition System
A collection system and central control system technology, applied in the field of multi-node industrial control collection system, can solve the problems of low reproduction rate of control system, limited scope of application, low development efficiency, etc., and achieve good scalability, wide application range, and system Configure flexible effects
Active Publication Date: 2015-08-26
LINKSILICON INNOVATION PTE
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Problems solved by technology
[0003] However, the problems of using network system control are that the network system control has complex components, high equipment and software development costs, difficult debugging and maintenance, inconvenient hierarchical management between stations and systems, long development cycle, and low recurrence rate of control systems , resulting in the inability to popularize network system control in industrial control systems, which limits the scale development of the manufacturing industry and affects the speed of product replacement
[0004] In addition, in the existing technology, the remote data acquisition system is mostly a single embedded product, corresponding to the specific data acquisition platform, each embedded product needs to be developed separately, and the user needs to carry out a large number of low-level repetitive development work, not only the development efficiency is low, but also the system reusability is poor, the rapid reconstruction of the system cannot be carried out, and the system maintenance workload is heavy
In addition, the existing remote data acquisition systems generally can only support a single acquisition technology and communication technology, and have poor scalability. They cannot flexibly configure the acquisition mode and communication networking mode according to the conditions of the acquisition site, and the scope of application is very limited.
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[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0027] According to the embodiment of the present invention, a multi-node-based industrial control collection system is disclosed, as shown in the attached figure 1 As shown, the industrial control collection system includes a central control system, a central database, a server relay switch and an embedded data collection control terminal;
[0028] The central control system includes a real-time control command logic module called...
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The invention provides an industrial control acquisition system based on multiple nodes. According to a business process which can be redefined, a business command logic set and a configurable data acquisition module, an application model is flexibly constructed and reconstructed, and the system has the advantages of flexible system configuration, good expansibility and wide application scope.
Description
technical field [0001] The invention relates to the field of industrial control acquisition, in particular to a multi-node-based industrial control acquisition system. Background technique [0002] The traditional industrial control acquisition is to install corresponding data acquisition equipment on the industrial control machine or PC, and perform data acquisition and measurement analysis on the spot. It is a stand-alone localized measurement system. With the advancement of social technology, industrial control collection needs to face more and more collection nodes, and the data is getting larger and larger. The emergence of industrial local area network and internet makes it possible to control industrial control collection through the network system. [0003] However, the problems of using network system control are that the network system control has complex components, high equipment and software development costs, difficult debugging and maintenance, inconvenient hi...
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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 郭阳斌经锋郭阳勇李晓龙刘小平
Owner LINKSILICON INNOVATION PTE