Method for generating arrangement diagram of fault indicators
A fault indicator and layout technology, applied in 2D image generation, instruments, image data processing, etc., can solve the complex structure of the distribution network grid, the lack of clear and unified regulations for maintenance fault indicator information, and the operation and maintenance personnel. The level is uneven and other problems, to achieve the effect of easy to determine the cause of the fault, accurate topology analysis, and easy to find the fault
Inactive Publication Date: 2017-04-26
云南电力试验研究院(集团)有限公司 +1
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[0003] Due to the complex structure of the distribution network grid, after the fault indicator is installed, in order to ensure that the fault location can be accurately judged, it takes a lot of time to maintain the account information of the fault indicator, and manually draw the single-line diagram of the distribution network with the fault indicator information ; and due to the uneven level of operation and maintenance personnel, power supply bureaus in different regions have no clear and unified regulations on the maintenance of fault indicator information, resulting in difficulties in the operation and maintenance of fault indicators, reducing the efficiency of operation and maintenance and the effectiveness of fault location
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[0029] Through the examples of the installation positions of the 6 groups of fault indicators listed in Table 1, and according to (1) the definition method of the layout description in the above summary of the invention, 6 groups of layout description definitions can be obtained.
[0030] According to the definition of 6 groups of layout descriptions, according to (2) layout graphics generation method in the above-mentioned content of the invention, it is possible to generate figure 2 Example layout shown.
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The invention relates to a method for generating the arrangement diagram of fault indicators, and belongs to the field of operating condition monitoring of a power distribution network. The method comprises the following steps: (1) arranging a description definition method; (2) and arranging a diagram generating method, wherein the first step of arranging the description definition method comprises a definition method for arranging the fault indicators on a main line, a definition method for arranging the fault indicators on branch lines and a definition method for arranging the fault indicators in a ring main unit. According to the method for generating the arrangement diagram of the fault indicators disclosed by the invention, the arrangement diagram can be automatically and dynamically established according to the arranged description definition method in standard specification, accurate topology analysis of fault positions is realized, the grid structure and fault position of the power distribution network are visually shown, the fault positioning accuracy of the power distribution network can be improved, the workload of operating maintenance personnel in the power distribution network is reduced, the time for searching fault reasons and positions is reduced, and the economic loss, caused by a power failure, of the power distribution network is further reduced.
Description
technical field [0001] The invention relates to a method for generating a layout diagram of a fault indicator, which belongs to the field of distribution network operation state monitoring. Background technique [0002] The fault indicator is installed on the distribution network line to monitor the operation status of the distribution network and determine the fault location of the distribution network. [0003] Due to the complex structure of the distribution network grid, after the fault indicator is installed, in order to ensure that the fault location can be accurately judged, it takes a lot of time to maintain the account information of the fault indicator, and manually draw the single-line diagram of the distribution network with the fault indicator information ; and due to the uneven level of operation and maintenance personnel, power supply bureaus in different regions have no clear and unified regulations on maintaining fault indicator information, resulting in dif...
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IPC IPC(8): G06F17/50G06T11/20
CPCG06F30/18G06T11/206
Inventor 昌明梁仕斌田庆生王磊杜景琦刘涛
Owner 云南电力试验研究院(集团)有限公司