U.v Rgv ՠ .

U.v = ∆U = 0,5  

U.vs = ∆U = 1  

Rgv = ∆U / I, (6.2)

I , .


Rgv = 0,5 /25 = 0,02

Rgvs = 1 / 25 = 0,04


P.v [1,16].

P.v = (U.vI.v + I2.v Rgv)n, (6.3)

n , n = 4 .


P.v = 4(0,515+(23,55)20,02) = 74,37 ,

P.v = 4(0,515+(15)20,02) = 48 - ,

P.v = 4(0,515+(36,75)20,02) = 138,05 - .


K2,T [1,8].

K2,T = , (6.4)


K2,T = = 0,812 ,

K2,T = = 0,637 - ,

K2,T = = 0,658 - .


, , .


Ѡ E2, U0 I0 - . [1,26].

U0 = , (6.5)


LS , LS = 0,001 (. .15),

R , R = 2/15 (. .12).

= = 60 + ()30 = 67 .

E2/U0 = 1,11/ηa [1,18], ηa = 1

E2 = 1,11 = 1,1167 = 74,37 .


Ġ

η = , (6.6)

P.- , ,

P.- = m2I22R , (6.7)

R , ,

R = R p Rgv, (6.8)


η = = 0,91 ,

η = = 0,893 - ,

η = = 0,822 - .


U1 = 220 , U2 = 74,37 S.

[1,8]

S = 0,5(S1 + S2), (6.9)

S1, S2 , ,

S1 = m1U1I1,

S2 = m2U2I2, (6.10)

U2 = 74,37 (. ),

I2 = 41,42 (. .15),

I1

, (6.11)

I1 = I2 = 41,42 = 14,01 .

S1 = S2 =122014 = 3080 ·

-4,0-5 [2] S = 4,0 ·, 젠 ࠠ 頠 U = 220   蠠 젠 ࠠ 頠 蠠 젠 U = 115 .

, C0 = 6185 . C0 = 6185 ,  ࠠ -50-24-63-1000- 𠠠 -50-24-63-2200- [3].


 蠠 . P.

P = , (6.12)

η ,

[4] 4-1324 P = 2,36 , U = 110 , I = 25,4 , η = 80%, n = 1500 /.

:

P = = 2250

, .

7.


  1-3 Electronics Workbench 5.12 :

1. , U0, E2, I0, I.v, I1 .

2. u0(t), e2(t), i.v(t) u.v(t) .

 


-


-



















8.



8.1.


.

.

:


Ø    QF1;

Ø    TV;

Ø    FU3 FU4;

Ø    KM;

Ø    RS;

Ø    SB;

Ø    U;

Ø    G;

Ø    .


U = 220 , f = 50 , QF1, , . . QF2, , . .





8.1 - ࠠ






























() . HL1 HL2.

0 60   1,8 .

, , , , , . TV, , .

: , , .

  VS1, VS2, VS3 VS4, TV - . Ӡ .
















蠠 頠 e2(wt), u0(wt), i2(wt), iVD1(wt).











































e2(wt), u0(wt), U0(wt), i0(wt), i0,(wt), i0,(wt), i2(wt), I0(wt).




















































e2(wt), U0(wt), 2θ, i.v(wt), I.v(wt), , I.v(wt), i2(wt), I2(wt).





















































e2(wt), u0,γ(wt), ( U0,γ γ) ivd2(wt), ivd1(wt),I2,γ(wt).





















































e2(wt), u*0,α(wt), ( 0,7U0, αmin, αmax) E2mmin E2mmax.





















































 

. . .

, :

- ,

.

- .

- .



















1.     .. .: . : - , 2000 .

2.     .: 3- . .2. ./ . .. . 9- ., . . .: , 2003. 715 .: .

3.     , , , , [] : . / . . , . . , . . , . . . - . - . - : , 1994. - . - 591 . : .

4.     (#"#">http://reference.elp.ru/1/4/1/_elektrodvigateli_4PBM132


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