Power distribution network single line diagram correction method and system, terminal device and storage medium
A correction method and technology of distribution network, applied in the field of distribution network, can solve the problem of high error rate of line segment length in single-line diagram of 10kV distribution network
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no. 1 example
[0038] Such as figure 1 As shown, a method for correcting a single-line diagram of a distribution network in an embodiment of the present invention includes at least the following steps:
[0039] S101. Obtain the parameter information of the electrical components of the GIS model of the distribution network line and the electrical topology connection relationship;
[0040] Specifically, directly read the svg file and cim file of the GIS model of the 10kV distribution network line, and obtain the parameter information of the electrical components of the GIS model of the distribution network line in the file, the electrical topology connection relationship, and the position number of the tower;
[0041] The electrical component parameter information of the distribution network line GIS model includes: node name, node rated voltage, line model, length of line section, distribution transformer model, distribution transformer rated capacity, distribution transformer rated voltage, ...
no. 2 example
[0071] Such as figure 2 As shown, the present invention also provides a distribution network one-line diagram correction system 200, including: an electrical parameter acquisition module 201, a measurement monitoring data acquisition module 202, a generation module 203, a calculation module 204 and a line correction module 205, wherein,
[0072] The electrical parameter acquisition module 201 is used to acquire electrical component parameter information and electrical topology connection relationship of the distribution network line GIS model;
[0073] The metering monitoring data acquisition module 202 is used to obtain metering monitoring data of distribution network lines and distribution transformers at typical load times on a typical day, and calculate the load of each distribution transformer at a corresponding time according to the metering monitoring data. rate and power factor;
[0074] The generation module 203 is used to generate a corresponding model file of the ...
no. 3 example
[0080] The present invention also provides a computer terminal device, including: one or more processors; memory, coupled with the processors, for storing one or more programs; when the one or more programs are used by the one or a plurality of processors, so that the one or more processors implement the single-line diagram correction method of the distribution network as described in any one of the above.
[0081] It should be noted that the processor can be a central processing unit (Central Processing Unit, CPU), and can also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable Gate array (Field-Programmable GateArray, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc., the general-purpose processor can be a microprocessor, or the processor can also...
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