A dynamic plug-in protocol analysis method for substation equipment

An analysis method and substation technology, which is applied in the field of dynamic plug-in protocol analysis of substation equipment, can solve problems such as heavy workload, cumbersome workflow, and unsuitability for on-site maintenance of substations, so as to shorten the on-site time and simplify the configuration process Effect

Active Publication Date: 2018-11-20
STATE GRID CORP OF CHINA +4
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Problems solved by technology

[0002] There are many types of substation equipment, and the protocol formats used by each different equipment are also different, and there are differences between different versions of the same equipment. It is difficult to solve all problems with a unified processing method. The original method uses XML configuration. method, with heavy workload and cumbersome workflow, it is not suitable for large-scale maintenance of substations

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  • A dynamic plug-in protocol analysis method for substation equipment

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] The invention provides a dynamic plug-in protocol analysis method for substation equipment, which is used to flexibly solve the analysis of data collected by substation equipment, and can be configured by the foreground program and sent to the corresponding The position can solve the analysis work of data collection.

[0019] see figure 1 , a dynamic plug-in protocol parsing method in this embodiment supports solving the problem of a new device going online by adding a plug-in program related to the device protocol without modifying the acquisition framework program, and realizing a true "plug-and-play" out-of-the-box". The dynamic protocol analysis technology divides the development into two parts, one part is "application platform", and...

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Abstract

The invention discloses a dynamic plug-in protocol analysis method, which includes (1) an initialization step, configuration initialization of measuring point coefficients, and initialization of a command issued by the protocol; (2) a command step to be issued; (3) a message verification step ; (4) Message parsing step: (5) Step of obtaining device address. The invention supports solving the problem of new equipment going online by adding a plug-in program related to the equipment specification without modifying the acquisition framework program, and realizing "plug and play" in the true sense. The dynamic protocol analysis technology divides the development into two parts, one part is "application platform", and the other part is function extension or supplementary module, that is, dynamic plug-in. The plug-in interface is completely implemented by the plug-in, and the application platform is only responsible for calling and using it. The plug-in interface is a one-way communication from the "application platform" to the plug-in. The platform calls the functions implemented by the plug-in through the plug-in interface to analyze the protocol.

Description

technical field [0001] The invention relates to a method for collecting and analyzing substation equipment data, in particular to a dynamic plug-in protocol analysis method for substation equipment. Background technique [0002] There are many types of substation equipment, and the protocol formats used by each different equipment are also different, and there are differences between different versions of the same equipment. It is difficult to solve all problems with a unified processing method. The original method adopts XML configuration. method, with heavy workload and cumbersome workflow, it is not suitable for large-scale maintenance of substations. Contents of the invention [0003] In order to solve the deficiencies in the existing technology, the purpose of the present invention is to provide a dynamic plug-in protocol analysis method for substation equipment to solve the problem of differences between different equipment, and to quickly and easily realize online c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L69/22H04L67/562
Inventor 王红星官国飞吉亚民戴锋商少波顾俊崔涛王俊赵磊蒋超杨颖李曙陈曙
Owner STATE GRID CORP OF CHINA
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