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بنام خدا عنوان: درس ماشین 1 بخش اول: مدارهای مغناطیسی استاد: حسین عزیزی مقدم نیمسال دوم 92-91 PowerPoint PPT Presentation


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بنام خدا عنوان: درس ماشین 1 بخش اول: مدارهای مغناطیسی استاد: حسین عزیزی مقدم نیمسال دوم 92-91. سرفصل مطالب: مقدمه و تعاريف پایه رابطة i -H رابطة B-H مدار معادل مغناطیسی منحنی مغناطیس شوندگی حل مدار معادل مغناطیسی محاسبة اندوکتانس حلقة هیسترزیس و محاسبة تلفات فوکو و هیسترزیس

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بنام خدا عنوان: درس ماشین 1 بخش اول: مدارهای مغناطیسی استاد: حسین عزیزی مقدم نیمسال دوم 92-91

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Magnetic circuit with an air gap

Magnetic Circuit with an Air Gap


Fringing

Fringing

We approximately account for fringing by adding the length of the gap to the depth and width in computing effective gap area.


Magnetic circuit with an air gap1

Magnetic Circuit with an Air Gap


Exercise 15 9

Exercise 15.9

Determine the current required to establish a flux density of 0.5T in the air gap


Exercise 15 91

Exercise 15.9


Exercise 15 92

Exercise 15.9


Exercise 15 93

Exercise 15.9


A magnetic circuit with reluctances in series and parallel

A Magnetic Circuit with Reluctances in Series and Parallel

Find the flux density in each gap


A magnetic circuit with reluctances in series and parallel1

A Magnetic Circuit with Reluctances in Series and Parallel


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