Power flow data generation method and device, electronic equipment and computer readable medium

A technology of power flow data and generation device, applied in the computer field, can solve the problems of affecting the simulation effect, difficulty in simulating the power flow of the distribution network offline, complex topology structure of the distribution network, etc., so as to achieve the effect of improving the simulation effect.
CN113258578AActive Publication Date: 2021-08-13北京德风新征程科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
北京德风新征程科技股份有限公司
Publication Date
2021-08-13

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Abstract

The embodiment of the invention discloses a power flow data generation method and device, electronic equipment and a computer readable medium. A specific embodiment of the method comprises the steps: in an offline state, carrying out electrified topology analysis on a target power distribution network, and determining a power supply path of each feeder line in the target power distribution network; according to the power supply path of each feeder line, establishing a power supply relation for each element on the feeder line, and determining all power supply tail end elements on the feeder lines; selecting a power supply tail end elements as target tail end elements, and adjusting a power flow value of the target tail end element; and generating a power flow value of each element on each feeder line according to the power supply relationship among the elements. According to the embodiment, the change of the power flow data of the power distribution network in an offline state is realized, so that the analog simulation effect is improved.
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Description

technical field

[0001] The embodiments of the present disclosure relate to the field of computer technology, and in particular to a method, device, electronic equipment, and computer-readable medium for generating power flow data. Background technique

[0002] The distribution network is usually composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some auxiliary facilities, etc., and plays an important role in the distribution of electric energy in the power network. The topology of the distribution network is complex and there are many electrical devices, so it is very difficult to simulate the power flow of the distribution network offline in the distribution automation master station system.

[0003] When performing distribution network simulation and fault simulation in the existing offline environment, there is a lack of real-time changing power flow data, which affects the simulation effect. The ran...

Claims

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