Overall layout method and system for looped network model in distribution looped network diagram

Abstract

The invention provides an overall layout method and system for a looped network model in a distribution looped network diagram, and belongs to the field of power distribution automation. Coordinate positions of equipment in each line model are autonomously calculated through topological analysis of the equipment contained in a looped network diagram line model and according to a given business rule, and the layout between the lines is adjusted, the drawing efficiency is greatly improved, the formed diagram conforms to business specifications, the equipment layout is reasonable and attractive,and the logic relationship is clear and accurate; according to the method, a layout branch object with a hierarchical structure is established by deeply traversing topological structures of station buildings and equipment outside the station buildings, and equipment calculation of a line model can be realized by customizing parameters like distances among branches of different hierarchies, distances among the branches, distances among the branches of the station buildings and distances among the equipment inside the branches; and layout of multiple line models is realized through overall translation of the line models, so that overall layout of the looped network model is completed.

Description

technical field [0001] The present disclosure relates to the field of distribution automation, in particular to an overall layout method and system for a ring network model in a distribution ring network diagram. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] As an important part of the development of intelligent distribution network, distribution automation is an important means to improve the reliability of power supply, improve the level of quality service and improve the level of lean management of distribution network, and it is an inevitable trend of modernization and intelligent development of distribution network. In order to assist the staff in the positions of operation inspection and dispatching in the design, operation analysis, maintenance and power dispatching of the distribution network and improve work efficiency, it is ...

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Problems solved by technology

[0005] The inventors of the present disclosure found that, in view of the complexity of the ring network line model and the large number of devices, the traditional manual drawing of business diagrams not only requires a huge workload and is prone to errors, but also seriously reduces the timeliness and accuracy of business diagrams

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