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1

1.1

1.2 Y-

1.3 Y-

1.4 Y-

1.5

1.6

2


, (t) ,


1

 

1.1     

, , , :

:

, . n- :


1.2      Y-

Y- :

( )

1.1

:

(1.1)

;

; (1.3)

;

;

;

;

;

;

;

(1.8)

;

;

;

;

;

( ).


1.2

:

;

;

;

;

;

;

;

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1.3      Y-

Y- :

( ).

1.4

:

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1.5

:

1.4      Y-

Y- Y- . , :

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1.5     

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MathCAD 2000. 1.1

1.6     

, 1.1.

:

.

3- :

(t)=119.55+95.64sin(1256.64t-0.8657)+13.22sin(3769.91t-1.23)+

+4.89sin(6283.18t-1.28)

(t) 0 5 1.2.


1.1

1 2 3 4 5

,

6.366197 0 2.122065 0 1.273239

,

1256.64 0 3769,91 0 6283.18

,

0.051618279+j0.00174387 0 0.0519404+j0.0040159302 0 0.0519815+j0.0064352979

,

-0.00102499-j0.00125664 0 -0.00102499-j0.00376992 0 -0.00102499-j0.0062832

,

-0.0048507184-j0.001256 0 -0.0048507184-j0.003768 0 -0.048507184-j0.00628

,

-0.0010287392-j0.00125664 0 -0.0010287392-j0.00376992 0 -0.0010287392-j0.0062832

,

387.72553-j487.23141 0 65.73629-j247.82057 0 24.70441-j155,22275

9.73558395-j11.4417114 0 2.08018708-j5.87373582 0 1.09439739-j3.68338887

,

61.9786453-j72.8401888 0 4.4142922-j12.4644492 0 1.3934294-j4.6898344

1.2

,

,

,

0 29.562 0.00175 200.62 0.0035 80.304
0.00025 67.078 0.002 210.566 0.00375 60.58
0.0005 109.798 0.00225 220.27 0.004 46.081
0.00075 138.707 0.0025 209.537 0.00425 38.48
0.001 158.795 0.00275 172.022 0.0045 28.534
0.00125 178.519 0.003 129.301 0.00475 18.831
0.0015 193.019 0.00325 100.393 0.005 29.563

(t), 1.2, 1.3


1.3


2         

.2.1

2.1-

, :

:

(2.1)

, (2.1):

(2.2)

:

(2.2) :

:

MathCAD2000 Professional.

2.2 ( ) -


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5. .. . : . M. : :; , 2004.-436.

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