Гистерезисная модель магнитной системы трансформаторов и управляемых шунтирующих реакторов
Bibliographic entry
Фурсанов, М. И. Гистерезисная модель магнитной системы трансформаторов и управляемых шунтирующих реакторов / М. И. Фурсанов, И. И. Дуль // Энергетическая стратегия. – 2019. – № 3. – С. 37-40.
Abstract
В статье приведено описание гистерезисной модели нелинейного магнитного сопротивления, предназначенной для моделирования электромагнитных процессов в трансформаторах и УШР с подмагничиванием.
Abstract in another language
Some electromagnetic processes are caused by the nonlinear magnetization characteristic of the magnetic circuit. For example, such processes occur in devices such as transformers (power and measuring) and, especially, magnetically controlled shunt reactors. The designated processes include: the process of power regulating of the magnetically controlled shunt reactors, the process of ferroresonance voltage increase in voltage transformers, etc. For a qualitative analysis of the distorting effects of processes in such devices on the sinusoidal form of connecting network voltage, it is necessary to take into account the hysteresis effect of their magnetic systems. This article describes the hysteresis model of nonlinear magnetic resistance, designed to simulate electromagnetic processes in transformers and magnetically controlled shunt reactors.