. () .
: (( )*100/ ). 100.
y0 , y1 ;
0, 0, 0, 0 ;
1, 1, 1, 1 ;
y0 = 0 * 0 * 0 * 0
y1 = 1 * 1 * 1 * 1
y1 - y0 = ∆
,
∆ (%) = (1 - 0) *100 / 0
∆() = y0 * ∆ (%) / 100
∆ (%) = (1 - 0) *100 / 0
∆() = y * ∆ (%) / 100
∆ (%) = (1 - 0) *100 / 0
∆() = y * ∆ (%) / 100
∆ (%) = (1 - 0) *100 / 0
∆() = y * ∆ (%) / 100
∆ (%) - ;
∆ (%) - ;
∆ (%) - ;
∆ (%) - ;
∆() ;
∆() ;
∆() ;
∆() .
, ( ) .
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. , , , , . , (, ) ( ).
, , :
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1.
I∆Vp = (∑ qi1 * i1) / (∑ qi0 * i0 ) = V / V
2. :
) .
Iq = (∑ qi1 * i0) / (∑ qi0 * i0 )
) .
I = (∑ qi1 * i1) / (∑ qi1 * i0 )
3. :
Ivp = Iq * I
. , .
. | ||||
(q0) | (q1) | (0) | (1) | |
1. .
I∆Vp = (9800*320*53000*79) / (10000*300*50000*80) = 1,046 (104,62%)
2.
.
Iq = (9800*300*53000*80) / (50000*80*10000*300) = 1,026 (102,6%)
2.2 .
I = 1,02 (102%)
3.
Ivp = 1,026*1,02 = 1,046
:
4% ( 1,046). 2,6%. 2%, 4,6%.