Method and system for simplifying transformer substation wire simulation model

The invention provides a method and system for simplifying a transformer substation wire simulation model. The method comprises the steps that the elastic modulus, the strand diameter and the number of transformer substation wire materials are obtained; calculating the maximum cross-sectional inerti...

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Bibliographic Details
Main Authors XIAN XIUCHAO, XUE JIACHEN, XIE YUNYAN, WANG JUNFEI, LI YINGJIN, HUANG PING, LI GUANYANG, WANG HUIHUI, WEI XUZHANG, LI BINGZHENG, WANG LETIAN, JIANG XIAOHUI, XIN KE, CHEN BO
Format Patent
LanguageChinese
English
Published 22.07.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention provides a method and system for simplifying a transformer substation wire simulation model. The method comprises the steps that the elastic modulus, the strand diameter and the number of transformer substation wire materials are obtained; calculating the maximum cross-sectional inertia moment and the minimum cross-sectional inertia moment of the transformer substation wire; judging whether the transformer substation lead is a diameter-expanded lead, if so, keeping the inner diameter of the transformer substation lead unchanged, and calculating the outer diameter according to the maximum cross-sectional inertia moment, and if not, directly calculating the cross-sectional diameter of the maximum cross-sectional inertia moment; generating a section according to a calculation result; recalculating the elastic modulus for the cross section; and calculating equivalent density, and establishing a model according to the equivalent density and the input wire length. Compared with a parabola formula and
Bibliography:Application Number: CN202210390069