Вариант 02 Задача 4.1. РГР по ТОЭ по Бессонову ...
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Расчётно-графическая работа по ТОЭ "Нелинейные магнитные и электрические цепи" по задачнику «Теоретические основы электротехники: Методические указания и контрольные задания для студентов технических специальностей вузов» / Л.А. Бессонов, И.Г. Демидова, М.Е. Заруди и др. – 3-е изд., испр. – М.: Высш. шк., 2003. с. 79, задача 4.1, вариант 2, рис. 4.2, табл. 4.1
Objective 4.1 Non-linear magnetic circuits
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According placed in the table. 4.1, do the following:
1. Calculate the magnetic circuit by the two units and to determine the values \u200b\u200blisted in the rightmost column of the table.
2. In order to claim 1 taken in the positive directions of the magnetic fluxes and given direction IBC set up a system of equations of Kirchhoff's law. ( !!! This is in the solution of this embodiment is not !!!!)
Sketches of the placement of magnetic magnetizing coils winding their way to the core and the positive direction of currents in them are shown in Fig. 4.1 - 4.20.
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The decision is made in the program MathCad. In order to print the solution of the problem you need to download and install on your computer MathCad to open any of its solutions suitable version. You can use MathCad Portable
Carefully check against the original data. If the figures (the resistances, EMF) different from yours - enter their data in the MathCad solution automatically changed (converted) when you change the source data.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
According placed in the table. 4.1, do the following:
1. Calculate the magnetic circuit by the two units and to determine the values \u200b\u200blisted in the rightmost column of the table.
2. In order to claim 1 taken in the positive directions of the magnetic fluxes and given direction IBC set up a system of equations of Kirchhoff's law. ( !!! This is in the solution of this embodiment is not !!!!)
Sketches of the placement of magnetic magnetizing coils winding their way to the core and the positive direction of currents in them are shown in Fig. 4.1 - 4.20.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
The decision is made in the program MathCad. In order to print the solution of the problem you need to download and install on your computer MathCad to open any of its solutions suitable version. You can use MathCad Portable
Carefully check against the original data. If the figures (the resistances, EMF) different from yours - enter their data in the MathCad solution automatically changed (converted) when you change the source data.
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