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New-generation master station access substation monitoring information checking system and method

A substation monitoring and monitoring information technology, applied in the direction of measuring electricity, measuring electrical variables, instruments, etc., can solve the problems of low efficiency of master station access to substation monitoring information verification, large safety risks, etc., to achieve safe and reliable test results, solve The effect of low efficiency and flexible and convenient testing methods

Pending Publication Date: 2022-02-08
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a new generation master station access substation monitoring information verification system and method, and solve the low efficiency and safety risks of the new generation master station access substation monitoring information verification big problem

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  • New-generation master station access substation monitoring information checking system and method

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0039] First, see figure 1 , the embodiment of the present invention discloses a new generation of master station access substation monitoring information checking system, including subs...

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Abstract

The invention discloses a new-generation master station access substation monitoring information checking system and method, and the system comprises a substation monitoring information checking device, a master station side monitoring information checking tool, an original regulation and control system, a new-generation master station system, a substation monitoring system and the like. New-generation master station system and new-generation substation monitoring system newly-added telecontrol channels are used as checking objects, the substation monitoring information checking device and the master station side monitoring information checking tool are used as testing tools, and the original regulation and control system and the substation monitoring system are used as monitoring information checking references. The system and the method realize programmed automatic checking of scheduling and centralized control-oriented new-generation master station access substation monitoring information, are suitable for construction of the scheduling automation system or the centralized control station monitoring system access monitoring information acceptance test, are flexible and convenient in test means, and are safe and reliable in test result, and the problems of large workload and low efficiency of acceptance check of monitoring information of the newly-built master station system access transformer substation at present are solved.

Description

technical field [0001] The invention belongs to the technical field of electric power system automation, and in particular relates to a monitoring information check system and method for a new-generation master station connected to a substation. Background technique [0002] With the development of dispatching automation technology, power companies will replace the old and new master stations for regulation and centralized control, that is, the construction of a new generation of master stations for dispatching and centralized control. For the construction of a new generation of main stations, a large number of existing substation monitoring information needs to be connected to the new generation of main stations, and the monitoring information of substations must be checked when connected to the new generation of main stations. The correctness of the monitoring information verification is the key to ensuring the safe and stable operation of the power grid. Base. The verifi...

Claims

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Application Information

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IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 彭志强张琦兵罗飞卜强生郑明忠施琳张潼易文飞吕朋蓬董金华刘丽君张海波朱灌忠喻新林
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST
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