Вымярэнне страт у дроссе

Масковскі Энергетычны Інстытут

(тэхнічны універсітэт)

кафедра ЭИ

Курсавая праца

Па тэме: "Вымярэнне страт у дроселі. "

Група: ТФ-13-98

Студэнт: Поярков М.Ю.

Навуковы кіравнік: Камаров А.У. p> Масква 2002г. h1> Змест:

1. Тэхнічнае задание____________________________________________3

2. Уводзіны і мэта работы__________________________________________3

3. Аналіз тэхнічнага задания_____________________________________4

4. Рэалізацыя тэхнічнага задання. Распрацовка структурнай

схемы ___________________________________________________________7 p> 5. Аналіз элементав структурнай схемы. Разлік вузлов схемы

Вымярэнне магутнасці страт _____________________________________ 9

5.1 Блок кіравання драйвером________________________________9

5.2 Управленне ключамі з дапамогай драйвера___________________10

5.2.1 Ключы ___________________________________________12 p> 5.3 вымяральная схема _____________________________________14 p> 5.3.1 Фільтраванне сігналу _______________________________ 14

6. Высновы _______________________________________________________14 p> 7. Літаратура ____________________________________________________ 15

8. Дадатак ___________________________________________________ 16

1.Техническое заданне.

Распрацаваць прылада вымярацца страты в дроселі, пры наступных параметрах электрычнай ланцугу:

Мал 2

частата працы прылады f = (10 Вё 100) кГц, сярэдняе значэнне току I ₀ = (1 Вё 20) А,, індуктывнасці шпулькі дроселя.

Мал 1

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