.
.
. . .
;
L = 1/R (2.1)
R l, δ ρ.
R = ρ * l / δ () (2.2)
R 2.1
L = 1/ρ * δ / ℓ -1 = ()
L = æ L = æδ/ ℓ
æ ().
, 1 3 , 1 2 1 * -1.
, , , 1 ., .. I, I+ I-:
I = I+ + I- (2.3)
V + (/), V - (/), i (./ 3), δ (2), l () (), , 1 . :
n+ = V + * δ * +, ..
, V + () , .. V + * δ.
F = 96500 . , :
I+ = n+ * F = V + * δ * + * F
,
I- = V - * δ * - * F
:
I = I+ + I- = (V + + V-) * δ * i * F (2.4)
V + V- , , , .
, , , .
, - l (/)
:
V + = (2.5)
V - = (2.5)
, 1 /, . / * / = 2/ *
|
|
(2.5) (2.4) :
I = (2.6)
I = (2.7)
(2.6) (2.7), :
= => æ = () * i * F
i = * α * 1000 .
æ = ()* F * * α * 1000 ( * -1) (2.8)
, .
, , .
.
.
* fλ
* fλ
fλ
fλ =
fλ
æ = 1000 * * α * fλ *()* F (2.9)
, F . λ+ λ- () ()
λ+ = λ- = (2.10)
,
λ+0 = λ-0 = (2.11)
(2.9)
æ = 1000 * * α * fλ * (λ+0 + λ-0) (2.12)
α ,
fλ .
α = 1, fλ = 1.
.
, , α fλ .
, , æ ().
. 4.1
.