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Simulated-IED-device-based simulated telecontrol virtual debugging method

A debugging method and technology for debugging systems, applied in simulators, control/regulation systems, instruments, etc., can solve the problems of a large number of intelligent substation equipment, the inability to complete joint debugging at one time, and the complex system composition.

Active Publication Date: 2016-04-20
INTEGRATED ELECTRONICS SYST LAB
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The characteristics of smart substation projects are the large number of equipment, complex system composition, and long construction period.
Due to the long time span of the project, the substation needs to upload the telemetry, remote signaling, and remote control of the dispatching master station system, which cannot be completed in a short period of time. The entire implementation process requires the participation and cooperation of the dispatching master station. The safety and stability of the station system has caused contradictions

Method used

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  • Simulated-IED-device-based simulated telecontrol virtual debugging method
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  • Simulated-IED-device-based simulated telecontrol virtual debugging method

Examples

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Embodiment Construction

[0048] The simulated telecontrol virtual debugging method based on the simulated IED device, such as figure 1 shown, including the following steps:

[0049] Step 1. Use the system configuration tool of the smart substation to configure and generate the SCD model file of the smart substation;

[0050] Step 2. Simulate the IED model of the intelligent substation

[0051] Import the SCD model file of the smart substation into the IEC61850MMS simulation service system, and construct the protection, measurement and control secondary equipment model of the whole station, that is, the IED model of the smart substation;

[0052] Step 3. The simulated telecontrol system configures telemetry, remote signaling and remote control transmission tables according to the IED model of the smart substation and the actual joint commissioning requirements of the smart substation;

[0053] Step 4, the virtual debugging system obtains the telemetry, remote signaling and remote control sending tabl...

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Abstract

The invention relates to a simulated-IED-device-based simulated telecontrol virtual debugging method. In a simulation system of a computer, telecontrol communication debugging work of a whole transformer station is carried out rapidly according to a transformer station model. The method comprises: carrying out telecommand sending form verification; carrying out telemetering sending form verification; and carrying out telecontrol sending form verification. Therefore, the working efficiency of the project acceptance worker is substantially improved; lost of repeated work during actual joint debugging testing can be effectively reduced or avoided; and the conflict between the telecontrol communication debugging of the transformer station and safety running of the power system can be eliminated. Therefore, utilization of the method has the important practical significance in improving the practical engineering joint debugging efficiency and enhancing the system operation level.

Description

technical field [0001] The invention relates to a virtual debugging method for simulating remote control of a power system, and relates to a virtual debugging method for simulating remote control based on a simulated IED device. Background technique [0002] The telecontrol communication debugging work in the construction of smart substation often needs to wait until the primary equipment and relay protection debugging is completed. At this time, the project is nearing completion, and the acceptance and power transmission will be accepted, so it is left to the automation personnel to carry out telecontrol communication debugging. Time is very limited. [0003] The characteristics of smart substation projects are large number of equipment, complex system composition and long construction period. Due to the long time span of the project, the substation needs to upload the telemetry, remote signaling, and remote control of the dispatching master station system, which cannot be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 苏怀广王菲菲李慧强刘吉庆张学林张凯
Owner INTEGRATED ELECTRONICS SYST LAB
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