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Intelligent transformer station telemechanical system test device based on telemechanical system CID

A technology of smart substation and telecontrol system, which is applied in the field of smart substation telecontrol system test device, can solve problems such as inconvenience, achieve the effects of improving reliability, ensuring safe operation, and simplifying testing

Inactive Publication Date: 2015-11-25
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the telecontrol system of the substation adopts the traditional protocol, which brings inconvenience to the conventional test method

Method used

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  • Intelligent transformer station telemechanical system test device based on telemechanical system CID
  • Intelligent transformer station telemechanical system test device based on telemechanical system CID

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with specific embodiments.

[0023] Such as figure 1 with figure 2 As shown, an intelligent substation remote control system test device based on the remote control system CID includes: a remote control system test device installed in the substation control room and a remote control system installed in the substation and centralized control station, including: remote control system The test device generates test cases by analyzing the CID file of the remote control system. The analog alarm signal generating unit generates the analog alarm signal, and transmits the test mode alarm signal and test case to the remote control system via the substation LAN. The remote control system receives the test via the network communication port. The use case stimulus is transmitted remotely to the centralized control station. The centralized control station will respond to the test case based on the design principle of...

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Abstract

The invention discloses an intelligent transformer station telemechanical system test device based on a telemechanical system CID. Test cases are generated by parsing telemechanical CID files generated by a concrete engineering, test case configuration of the test system is automatically accomplished; the formed test cases are utilized to carry out automatic tests on alarm signals of the telemechanical system; further through KVM, frames of a centralized control station is read, artificial auxiliary evaluation on each telemechanical alarm signal test result is carried out, test record files of the telemechanical alarm information are established, and engineering management is realized. The telemechanical system test device can form a real-time artificial auxiliary closed-loop high-efficiency test system, provides necessary conditions for rapid tests on intelligent transformer stations and improves the construction speed of the transformer station.

Description

Technical field [0001] The invention relates to a test device for a remote control system of an intelligent substation based on a remote control system CID, which belongs to the technical field of power systems. Background technique [0002] With economic development, social progress, the continuous improvement of technology and information technology, and the increasingly prominent global resource and environmental issues, the development of power grids is facing new issues and challenges. Relying on modern information, communication and control technologies to actively develop smart grids and adapt to the requirements of future sustainable development has become a realistic choice for international power development. As an important support for the construction of smart grids, smart substations are based on the information collection, transmission, and processing mechanisms of the IEC61850 system to reduce substation construction and maintenance costs, realize intelligent manag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
Inventor 曹海鸥杨毅刘韶俊高翔高磊袁宇波管益斌徐宁吴奕
Owner STATE GRID CORP OF CHINA