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A direct current transmission control protection platform model creation and test verification system and method

A technology of direct current transmission control and direct current transmission, which is applied in the direction of program control design, program control device, electrical digital data processing, etc., and can solve problems such as unfavorable project implementation, out-of-sync application design and change model files, etc.

Pending Publication Date: 2021-06-11
XJ ELECTRIC +1
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a system and method for model creation, test and verification of the DC transmission control and protection platform, and to solve the problem that the design and change of the application program of the control and protection product and the model file are not synchronized, and a large number of tests and verifications are required work, which is not conducive to the implementation of the project

Method used

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  • A direct current transmission control protection platform model creation and test verification system and method
  • A direct current transmission control protection platform model creation and test verification system and method
  • A direct current transmission control protection platform model creation and test verification system and method

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Embodiment Construction

[0064] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0065] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "center", "inner", "outer", "top", "bottom" etc. are based on the attached The orientation or positional relationship shown in the figure is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a reference to this invention. Invention Limitations.

[0066] In the description of the present invention, it should be noted that ...

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Abstract

The invention relates to the field of direct current transmission control protection, in particular to a direct current transmission control protection platform model creation and test verification system and method. Internal data needing to be communicated are imported into the program data mapping function block in a visual mode, and variable information based on an XML file is output; the DC power transmission control protection data model creation module imports the configured variable information, and creates a DC power transmission control protection system data model file Device.ICD file through configuration and editing configuration; management configuration is performed on model data of the ICD file and a ViGET internal variable through a configuration module, and thus generating an equipment mapping configuration file Device.CFG required by device operation; the integrated test and maintenance tool can complete test and verification work with a target system in the tool, any modification of an application program is synchronized with an output Device.ICD file and Device.CFG of the tool, and synchronous updating of a design source and output is achieved.

Description

technical field [0001] The invention relates to the field of direct current transmission control and protection, in particular to a system and method for creating and testing a model of a direct current transmission control and protection platform. Background technique [0002] IEC61850 communication technology has been developed in the field of power system for many years. The technical level is basically mature and has certain technical advantages. It has become a recognized international standard in power system and has been widely used in domestic AC protection products. However, in the field of UHV DC transmission, IEC61850 communication technology has not been widely used, and more private protocols are used. The main reason is that the structure of the DC transmission control and protection system is complex, and the control and protection adopt a unified platform. Equipment often requires a lot of secondary development based on engineering requirements. The complexit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F8/41G06F9/445
CPCG06F30/20G06F8/41G06F9/4451
Inventor 姚为正郝俊芳胡欢曾丽丽刘晓光岳亚菲常亚威李正雄张珂刘海斌于海周林霞
Owner XJ ELECTRIC
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