.


:




:

































 

 

 

 


6




1. :

.

2. , MS10.

 

 

 

 

 

3. , .

 

m = int(35/ N) + 5

= m /

R 10,2 L 1

R 2 0,2 L 2

j 1 = arctg(XL 1/ R 1)

j 2 = arctg(XL 2/ R 2)

U = U 1 + U 2

Hu (f) = = U 2(f)/ U 1(f)

 

 

XL 1 U 1/ I 1;

L 1 = XL 1/ w

XL 2 U 2/ I 2;

L 2 = XL 2/ w.

 

 

4. .

I, U 1, U 2, XL, kM = = 1 L, X, ,
  0.022 17.08 8.54 XL 1 =776 kM 1 = 1 L 1 = 244 3.14 0.1
  5.436 8.54 4.269 XL 2 = 0.78 kM 2 = 1 L 2 = 243.664 3.14 0.1

 

I, U, U 1, U 2, j, j 1, j 2, ,
2.412 8.54 5.700 2.844 0.04 Arctg(5) Arctg(5) 1.1
0.020 24.17 16.216 7.957 0.36 Arctg(5) Arctg(5)

 

f, Hu (f) = U 2(f)/ U 1(f)
U 1, U 2,
10 R 2, 5 R 2, 10 R 2, 5 R 2, 10 R 2, 5 R 2,
  6.198 6.219 2.607 2.590 0.42 0.41
  5.810 5.859 2.740 2.826 0.47 0.48
  5.732 5.728 2.800 2.835 0.48 0.49
  5.715 5.710 2.844 2.841 0.49 0.5
  5.699 5.703 2.841 2.843 0.49 0.5
  5.695 5.695 2.846 2.846 0.5 0.5
  5.694 5.694 2.846 2.846 0.5 0.5

 

 

5. .

 

i

 

 

u

 

6. .

 

.

 

7

 

1. : , , , , , Multisim.

 

2. , MS11.

 

 

 

 

 

 

 

 

 

 

 

 

3. .

 

 


 

4. .

() I(I) U(U)
  0(0) 0(0)
  -0.031 (-0.062) -0.685(-0.762)
  -0.013(-0.132) -0.721(-0.781)
  -0.23(-0.272) -0.736(-0.800)
  -0.033(-0.342) -0.745(-0.806)
  -0.042(-0.412) -0.752(-0.811)

 

RL, U, IL, I,
  4.900   0.44
  5.012   0.233
  5.022   0.121
  5.026   0.492
  5.027   0.035

 

, Uc, I,
     
  0.99  
     
     
     
  4.91 0.003
  4.96 0.004
  4.97 0.007
  4.98 0.007
  4.99 0.013
  4.996 0.016
    0.02
  5.003 0.023
  5.006 0.026
  5.008 0.029
  5.01 0.033
  5.012 0.036
  5.014 0.039
  5.015 0.043
  5.017 0.046
  5.018 0.049
  5.02 0.053
  5.021 0.056
  5.022 0.059
  5.023 0.063
  5.024 0.066
  5.025 0.069
  5.026 0.073
  5.027 0.076
  5.028 0.079
  5.029 0.083
  5.029 0.086
  5.03 0.089
  5.031 0.093
  5.031 0.096
  5.032 0.099

 

 

5. I(U) I(U).

 

 

6. .

 

, , , , , Multisim.

 

 

8

 

 

1. : , .

2. , MS11.

 

 

 

 

 

 

3. .

 

 

8.1 -

U, 98.61 98.61 98.62 98.61 98.63 98.61 98.61 98.62 98.62 98.63
I, 1.41 0.99 0.66 0.49 0.33 1.41 0.99 0.66 0.49 0.33

 

 

8.2 -

U, -0.49f -1f -1.1f -2.7f -3.98f -0.37f -0.6f -1.6f -1.9f 3.9f
I, -5.64f -5.64f -5.64f -5.64f -5.64f -6.89f -6.89f -6.89f -6.89f -6.89f

 

8.3 -

 

U, -15.57u -15.63u -15.75u -15.61u -15.80u -15.71u -15.72u -15.76u -15.85u -15.81u
I, -5.59k -5.60k -5.68k -5.37k -5.58k -5.61 -5.69k -5.45k -5.62k -4.45k

 

 

4. .

 

, .

 

 

9

.

1. : .

 

2. , MS11.

 

 

 

 

 

 

 

 

 

 

 

 

3. .

 

I,
, 0.1 0.5      
1.5 1.33 1.33 1.33 1.33 1.33
2.5 2.22 2.22 2.22 2.22 2.22
3.5 3.11 3.11 3.11 3.11 3.11
4.5 3.55 3.55 3.55 3.55 3.55
5.7 5.33 5.33 5.33 5.33 5.33

 

4. .

 

.

 

10

.

1. : - , .

2. , MS11.

 

 

 

 

 

 

 

 

3.

U0=0.5*Um

K=u=/u0*u/u

 

 

4. .

 

U U U0 U= U Umax Umin Un K
24.5 37.9 17.1 40.3 30.3 43.5   29.5 2.7  
1 35.3 42.8 20.4 34.2 50.9 49.7   27.7 1.4
2 28.9 36.8 13.1 32.4 48.2 39.6   13.6 1.7
1=2;R2;2 26.9 45.7 21.1 65.3 46.9 47.5   40.5 4.5

 

U U U0 U= U Umax Umin Un K
31.2 31.2 15.6 49.7 34.9 48.2   30.8 2.8
1 40.6 48.2 20.3 35.4 53.3 53.2   27.2 1.6
2 32.2 47.4 16.1 36.2 52.1 45.6   24.4 1.9
1=2;R2;2 34.3 51.9 17.1 79.7 51.3 54.5   42.5 4.7

 

5. .

 

- , .

 

 

11

.

1. : (), .

2. , MS11.

 

 

 

 

 

3.

R=(U1/U0-U1)*R

R=R*((U0/U1)-1)

 

 

4. .

 

C1 C2 R1 R2 R3 R4 E,B
5uF 10uF 2N2222 12k 2.2k 510 82 15V
      2N2222   2.1     15
    2N2222   2.2     15
    2N2222   2.3     15
    2N2222   2.4     15
    2N2222   2.5     15
    2N2222   2.6      
      2N2222   2.7      
      2N2222   2.8      
      2N2222   2.9      
      2N2222   3.0      
                     

5. .

(), .

 

 





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