A method for automatically drawing a three-phase double-layer winding connection

By automatically drawing three-phase double-layer winding connection diagrams and calculating electromagnetic performance indicators, the problems of low efficiency and low accuracy in winding connection design in existing technologies have been solved, realizing fast and efficient winding connection diagram drawing and electromagnetic performance calculation.

CN115983180BActive Publication Date: 2026-07-10STATE GRID XINYUAN +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
STATE GRID XINYUAN
Filing Date
2022-11-24
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing technologies cannot quickly and intuitively draw three-phase double-layer winding connection diagrams, and lack automatic calculation of electromagnetic performance indicators, resulting in low efficiency and low accuracy in winding connection design.

Method used

A method for automatically drawing three-phase double-layer winding connections is provided. By obtaining winding parameters, determining the connection method and phase matrix, generating branch and upper/lower layer matrices, drawing the connection diagram, and calculating electromagnetic performance indicators.

Benefits of technology

It enables rapid and efficient drawing of three-phase double-layer winding connection diagrams and automatic calculation of electromagnetic performance indicators, improving the efficiency and accuracy of winding connection design.

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Abstract

The embodiment of the present application provides a kind of three-phase double-layer winding automatic drawing method, comprising: obtaining winding parameter;According to the winding parameter, corresponding wiring mode and phase band matrix are determined;Wherein, phase band matrix includes the slot number of phase band neutral bar;According to the winding parameter and the phase band matrix, branch matrix and corresponding upper and lower layer matrix are generated;Wherein, the branch matrix includes the slot number of the bar in the branch, and the upper and lower layer matrix includes the upper bar or the lower bar in the slot that the bar in the branch is in upper position or in lower position;According to the winding parameter, the branch matrix and upper and lower layer matrix, winding wiring diagram is drawn.The method provided by the present application can automatically draw winding wiring diagram quickly and efficiently according to the set winding parameter.
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