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Analysis method and device of power supply system

A technology of power supply system and analysis method, which is applied to circuit devices, electrical components, AC network circuits, etc., can solve the problems of time-consuming and labor-intensive, and the analysis of running status is not precise enough, and achieve the effect of accurate analysis, saving manpower and material resources, and fine-grained analysis.

Active Publication Date: 2021-03-26
SOUTHWEST JIAOTONG UNIV
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  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide an analysis method for the power supply system, which overcomes the shortcomings of the existing manual monitoring of the operation status of the substation, which is time-consuming and labor-intensive, and the analysis of the operation status is not precise enough

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  • Analysis method and device of power supply system
  • Analysis method and device of power supply system
  • Analysis method and device of power supply system

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Embodiment Construction

[0062] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0063] Like numbers and letters denote similar items in the following figures, so that once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0064] figure 1 It is a schematic diagram of the application scenario of the analysis method for the power supply system provided by the embodiment of this application. Such as figure 1 As shown, the application scenario includes a terminal device 110 and a power supply system 120, and information is communicated between the terminal device 110 and the power supply system 120 through n...

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Abstract

The embodiment of the invention provides a power supply system analysis method and device, and electronic equipment, which relate to the technical field of power supply systems. The method comprises steps: a model file corresponding to the power supply system is analyzed to obtain a connection relationship between power devices in the power supply system; each incoming line of the power supply system is traversed to obtain the opening and closing state of a switch on each incoming line and the opening and closing state of the switch on the connection path between the power devices; according to the opening and closing state of the switch on the connection path between the power devices in a first substation in the power supply system and the opening and closing state of the switch on the incoming line connected with the first substation, the operation state of each power device in the first substation is determined; and based on the operation state of each power device in the first substation, the operation state of the first substation in the power supply system is obtained. The scheme performs finer and more accurate analysis on the operation state of the substation, and due to no need of manual monitoring, manpower and material resources are saved, and the operation is more convenient.

Description

technical field [0001] The present application relates to the technical field of power supply systems, in particular to an analysis method and device for a power supply system, and electronic equipment. Background technique [0002] The analysis of the operation state of the substation is an important measure for the operation personnel on duty to grasp the equipment performance and its weak links, grasp the changing law of accidents, ensure safe production, and improve safety awareness. By analyzing the operation status of the substation, we can understand the cause and effect of the abnormality, make accident predictions, prevent possible accidents, and provide convenience for power grid maintenance and handling of abnormal defects. [0003] The analysis of the operation status of existing substations is carried out manually on-site on a regular basis. It is difficult to find hidden dangers in power equipment in time. Using manual monitoring and recording of the operation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J3/00
CPCH02J3/00
Inventor 刘炜赵佳微张戬桑国阳刘雪晴李富强唐一文周瑞兵
Owner SOUTHWEST JIAOTONG UNIV
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