.
R-
R , , , . .
, , R .
:R=20 ;
U=200+160sinwt+80sin(3wt-90)+40sin(5wt+90).
i.
I=10+8sinwt+4sin(3wt-90)+2sin(5wt+90).
L-
, , . , .
:
,
.
:X3=30
U=90sinwt+30sin(3wt+45)+10sin(5wt+80)
i.
C-
, , . , .
:
, , 90.
i=i1+i2=Im sin(wt+90)+Im sin(2wt-25)
: =100
I=25sin (1000t-75)+8sin(2000t+30)+2sin(3000t+90)
:
X1=1/w1c=10 X2=1/w2c= 5 X3= 1/w3c= 3,3
Um1=Im1X1 =250 B Um2=Im2X2=40 B Um3=Im3X3=6,7 B
U=250 sin(1000t-165)+40 sin(2000t-60)+6,7 sin(3000t)
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