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Hierarchical electrical path searching method, power distribution network equipment, storage medium and device

A technology of electrical path and search method, applied in the field of distribution network, can solve the problem of low calculation efficiency of electrical path search method

Active Publication Date: 2019-06-14
WUHAN UNIV +2
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Problems solved by technology

[0006] The main purpose of the present invention is to provide a layered electrical path search method, distribution network equipment, storage media and devices, aiming to solve the technical problem of low computational efficiency of the electrical path search method

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  • Hierarchical electrical path searching method, power distribution network equipment, storage medium and device
  • Hierarchical electrical path searching method, power distribution network equipment, storage medium and device
  • Hierarchical electrical path searching method, power distribution network equipment, storage medium and device

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Embodiment Construction

[0056] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0057] refer to figure 2 , figure 2 It is a schematic structural diagram of the distribution network equipment of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0058] Such as figure 2 As shown, the power distribution network equipment may include: a processor 1001 , such as a CPU, a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display). The optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 1003 may be a USB interface in the present invention. Optionall...

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Abstract

The invention discloses a layered electrical path searching method, power distribution network equipment, a storage medium and a device. The method comprises the following steps: firstly, determininga to-be-searched initial node and a to-be-searched termination node; determining an initial node layer corresponding to the initial node to be searched and a termination node layer corresponding to the termination node to be searched; when the initial node layer is the same as the termination node layer, determining a first target node connected with the to-be-searched initial node and a second target node connected with the to-be-searched termination node in a next node layer of the initial node layer; and when the first target node and the second target node are the same, generating an electrical path to complete a search operation. The preset nodes in the preset power distribution network are divided into different preset node layers, all electrical nodes do not need to be traversed when path searching is carried out, the connected nodes are determined layer by layer only based on the preset node layers, the operation efficiency is improved, and the technical problem that the operation efficiency is low is solved.

Description

technical field [0001] The invention relates to the technical field of distribution networks, in particular to a layered electrical path search method, distribution network equipment, storage media and devices. Background technique [0002] Considering that the current power distribution system is running, in order to find the electrical connection relationship between the two places, the loads and devices in the power distribution system will be regarded as an electrical node first, and then the power distribution system will be transformed into an electrical node. Mathematical model of node and branch connection. For example, with figure 1 The distribution network shown as an example, figure 1 A total of 33 IEEE33 electrical nodes and the connection relationship between electrical nodes are listed in . [0003] After the distribution network is converted into electrical nodes in a connection relationship, in order to find the connection path between the two places, it i...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/903
Inventor 孙建军查晓明朱铃一杨勇李继红陆翌王朝亮许烽宣佳卓
Owner WUHAN UNIV
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