ҚАЗАҚСТАН - aipet.kz · pdf file6 Аннотация В дипломном...

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  • 2

    ______________________________ ( - )

    .

    29 124 .

    : _22____2015 .

    (

    ):

    -72-1-033 ; R=16 ; L=0,314 ; I=1,3 ;

    =25 .

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  • 3

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  • 6

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  • 7

    Annotation

    The thesis project examined a number of universal tilt cameras combine

    sought-after agricultural production. They differ in terms of design, reliability and

    low cost, and are one of the few domestic development equipment brought to

    production.

    For lack of feeder include the fact that each grain of material changes bottom

    feeder nozzle. Accordingly, before the harvesting of grain crops will need to

    conduct additional studies as the determination of moisture content of the grain of

    the material, the length of the stem, the rugged topography of the field, the density

    of granular materials. These studies must be constantly before harvesting, entails an

    increase in the cost of labor and the resulting indicators such as the cost of products

    and services work.

    "In BC," is considered part of the SAE technical safety in the use of electric

    drives. They were selected and the device are designed for the protection zone.

    Carried out measures to reduce noise and vibration, which are created in the

    workshop.

    "In economically" is considered part of the need for frequency - regulating

    drive. The calculations of technical and economic parameters, capital investment,

    on going annual operating costs.

  • 8

    10

    1 12

    1.1 12

    1.2 13

    1.3

    15

    1.4 17

    1.5 20

    1.6 Atmega 128 21

    1.7 30

    1.8 31

    2 K

    32

    2.1

    32

    2.2

    37

    2.3 38

    2.4 40

    2.5 42

    2.6 47

    2.7 - 49

    3 54

    3.1 54

    3.2 . opa

    ecei

    58

    3.3

    63

    4 66

    4.1 - 66

    4.2 - 67

    4.3 - A 71

    73

    74

  • 9

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  • 10

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  • 11

    ;

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    );

    .

    General Electric, Robicon, Siemens, Bosch,

    Danfoss, Fanuc, Omron ..

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  • 12

    1

    1.1

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  • 13

    . (1.1 , )

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  • 14

    1.2 ()

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  • 15

    W

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    ji = wi /wi+1 ,

    +1 ,

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  • 16

    - (1.3 , )

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    m v

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    =/=R .

    - (1.3 , )

    w

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    1.3 -

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    .

    ,

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  • 17

    1.4

    2 1.4 -

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    =0 . ,

    k (1.4

    k =1): = k = k (-).

    , 1234 .

    1.4 -

    1 ()

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    1.4

    ,

    , 1.5 -

    . 0

    .

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  • 18

    1 ; 2 ; 3

    ; 4 ; 5 ; 6 .

    1.5 -

    1.6 -

    .

  • 19

    1.6 -

  • 20

    1.5

    .

    y0 = 250 5 /.

    y0 = 250 5 / ( ).

    200-300 / 1,0,

    .

    :

    50%y0 100200300

    200250

    (1.1)

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    . -75-20-0,2 .

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  • 21

    1.6 Atmega 128

    Atmega128 Atmel Atmega

    . AVR (AT)

    RISC RISC

    , Atmel Flash

    8 -

    .

    AVR 8 -

    :

    - Tiny AVR 8 -

    .

    - Classic AVR .

    16 MIPS, Flash ROM 2 - 8 , EEPROM

    64 - 512 , 128 - 512 ;

    - Mega AVR ,

    .

    Flash ROM 8 - 128 , EEPROM 64

    - 512 , 2 - 4 . 10 -

    .

    Atmega 128

    :

    - 8 - - ();

    -

    flash 128 ;

    - 32 ;

    - EEPROM 4 ;

    - 4 ;

    - 6 8 - ;

    - 4 /;

    - 10 , 8 - ;

    - UART0, UART0, TWI SPI;

    ( ).

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    RISC -

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    , 32 .

    . ( 16 -

    )

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  • 22

    ,

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    1.7 - Atmega 128

    .

    , .

    1.7 - Atmega128

    Port A (PA7..PA). 8 - .

    ( ).

    20

    .

    ,

    .

    / .

    Port B (PB7..PB0). 8 -

    . 20

    .

    ,

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    .

  • 23

    Port C (PC7..PC0). 8 -

    . 20 .

    ,

    .

    Port D (PD7..PD0). 8 -

    . 20

    .

    ,

    . D

    .

    Port (P7..P0). 8 -

    . 20

    .

    ,

    .

    .

    Port F (PF7..PF0). 8 - .

    - .

    RESET. . 50 -

    .

    XTAL1, XTAL2.

    .

    TOSC1, TOSC2. /

    .

    WR, RD. .

    ALE. . ALE

    AD0 - AD7

    .

    AD0 - AD7 .

    AVCC. - .

    VCC .

    AREF. - .

    AGND AVCC .

    AGND. ,

    .

    .

    PEN.

    .

    ,

    .

    V

    , GND. .

    1.8 - .

  • 24

    . -,

    .

    AVR

    :

    - flash