Academic Research in Educational Sciences VOLUME 2 | ISSUE 11 | 2021 ISSN: 2181-1385 Scientific Journal Impact Factor (SJIF) 2021: 5.723 Directory Indexing of International Research Journals-CiteFactor 2020-21: 0.89 DOI: 10.24412/2181-1385-2021-11-1615-1621 Google Scholar Scientific Library of Uzbekistan Academic Research, Uzbekistan 1618 www.ares.uz 1-rasmdagi parametrlar uchun kondensator kuchlanishining vaqtga bog‘liqlik
funksiyasini tuzamiz:
200
0
U V,
1
L Gn,
20
R Om,
300
С mkF,
0
0
,
10
2
L R
,
58
1
LС
.
Demak
)
58
sin(
200
10
t e U t С
(4)
2-rasmdagi sxemada berilgan parametrlar uchun kondensator kuchlanishining
vaqt bo‘yicha o‘zgarish grafigi “Maple” dasturida “Plot” funksiyasi yordamida
chizilgan. Grafikdan ko‘rinadiki, kontur tebranishlarida kuchlanish amplitudasi
bosqichma-bosqich kamayib boradi.
1-rasmda yig‘ilgan elektr sxemani “Multisim” dasturida ishga tushirib,
kondensator kuchlanishi o‘zgarishi xarakterini otsillograf yordamida qayd etamiz.
Kalit uzilganda otsillograf konturdagi o‘tkinchi jarayon diagrammasini ko‘rsatadi (3-
rasm).
3-rasm. "Multisim" ishchi oynasida o’tkinchi jarayonlarni
o’rganish sxemasi
2-rasm. “Maple” oynasida kuchlanish grafigi
U C , V t , с
