Mechanical Calculation of Flexible Wires Taking into Account Taps to Electrical Apparatuses

نویسندگان

چکیده

A method is proposed for the mechanical calculation of flexible wires substation in presence one tap to an electrical apparatus located middle span, taking into account its real location. The technique takes tension insulators strings, different heights suspension wires. loads on conductor and depend climatic regime take wind icy conditions, as well temperature changes. transition another performed by solving equation state, coefficients horizontal vertical load given initial regimes. Formulas are calculating factors that weight, ice cover insulator slope span. They calculated each mode based actual location forces from it busbar. It shown results good agreement with computer program. sag deviations when components busbar tap, substation. these variants orientation. Knowledge values concentrated allows increase accuracy increasing sag, tap.

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ژورنال

عنوان ژورنال: Izvestiâ Vysših U?ebnyh Zavedenij i Ènergeti?eskih ob Edinennij SNG. Ènergetika

سال: 2021

ISSN: ['1029-7448', '2414-0341']

DOI: https://doi.org/10.21122/1029-7448-2021-64-2-109-120