A construction method, test method and system of a safety control device rtds dynamic model test system

A test system and construction method technology, applied in the direction of test/monitoring control system, general control system, control/regulation system, etc., can solve the problems of increasing coordination difficulty, poor model versatility, increasing power amplifier resource occupancy, etc., to achieve simplification The process of building, reducing the test error rate, reducing the occupancy rate and the effect
CN112462737BActive Publication Date: 2022-03-08STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST
Publication Date
2022-03-08

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Abstract

The invention discloses a construction method, a test method and a system for a safety control device RTDS dynamic model test system. The system construction method includes: creating a first custom component, generating a Connection.def file; and a C language file associated with the Connection.def file Write the first function code to generate the main wiring model that meets the requirements of the security device RTDS dynamic model test environment through parameter settings; create the second custom component and generate the Protection.def file; the C language file associated with the Protection.def file Write the free combination of switch opening and closing under a specific delay through parameter setting to realize the second function code for simulating the action of the relay protection device; implant the Connection.def file and Protection.def file into the public component library of RTDS, Get the Connection element and Protection element. Integrating the functions of the relay protection device used for dynamic model testing with safety control devices into the simulation model reduces the workload of testers, improves the versatility of the simulation model, and reduces the test error rate.
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Description

technical field

[0001] The invention relates to the technical field of safety control device testing, in particular to a construction method, a test method and a system for a safety control device RTDS dynamic model test system. Background technique

[0002] At present, safety control devices or systems (hereinafter referred to as safety control devices) basically require dynamic model tests before they are put into operation. The difference from conventional relay protection devices is that the safety control devices of each station are usually customized based on their actual needs, and there are large differences in their functional strategies, input and output, and application scenarios. The dynamic model test method and test wiring of the safety control device in the prior art are as follows: figure 1 and figure 2 As shown, the test method includes the following steps: ① Collect the grid structure and component parameter information of the primary system where the se...

Claims

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