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Die Spannung an den Klemmen einer veränderlicher Induktivität

Author:

Kruusing, Arvi

Category:

Research Papers

Sub-Category:

Engineering

Language:

German

Date Published:

September 8, 2020

File:

/Research Papers-Engineering/Download/8391

Downloads:

215

Keywords:

inductor, variable turn number

Abstract:

In diesem Beitrag betrachtet man die Beziehung zwischen dem Strom und der Spannung an einer Spule, deren Windungszahl (Zahl der aktiven Windungen; Induktivität) man adiabatisch verändert (oder sich verändert). Es wird gezeigt, dass auch im Fall sprunghaft veränderlicher Induktivität dieselbe Formel, die für stetig veränderlicher Induktivität vorgeschlagen wurde, annähernd gilt, wenn man die Zeitverläufe der Induktivität, des Stromes und der Spannung mit glatten Funktionen approximiert.

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