Chuong 1(Gioi Thieu)

7/24/2019 Chuong 1(Gioi Thieu)

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H THNG IU KHIN T

NG(Automatic Control Systms!

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2/31

T'i liu t$am )$*o Gia+o tr,n$& -i'u )$i.n t/0 -o1n2

Tr3n SumHS4KT T4 HC"

Gia+o tr,n$& 5y+ t$uy6t -i'u )$i.n t/0 -o1n2N2uy7n T$8 4$/#n2 Ha9 : Huy9n$ T$a+i Hoa9n2N;< =a0i $o0c >uo6c Gia T4HC"


3/31

C$/#n2 M& Gii t$iu O ly t$uyPt -i'u )$i.n t/0 -o1n2 C$/#n2 Q& "oR ta@ toa+n $o0c $1 t$o6n2 -i'u )$i.n

liRn tu0c C$/#n2 & =a+n$ 2ia+ tFn$ o.n -8n$ cu@a $1 t$o6n2 C$/#n2 & C$a6t l/#0n2 cu@a $1 t$o6n2 -i'u )$i.n C$/#n2 & T$i6t )6 $1 t$o6n2 -i'u )$i.n liRn

tu0c

C$/#n2 V& "oR ta@ toa+n $o0c $1 t$o6n2 -i'u )$i.nr#9i ra0c C$/#n2 W& 4$aRn tFc$ a9 t$i6t )6 $1 t$o6n2 -i'u

)$i.n r#9i ra0c


4/31

CHNG 1

GII THIEU VE LYTHUYET IEU KHIEN

T ONG


5/31

I. GII THIEU&=i'u )$i.n t/0 -o1n2 (=KT=!-o+n2 ai tro9 Xuan tro0n2 tron2 s/0

?$a+t tri.n cu@a )$oa $o0c a9 )yYt$ua1tL 5Zn$ /0c na9y $i1n $/Yu)$a[? n#iJ t/9 $1 t$o6n2 -i'u)$i.n m/+c c$a6t lo@n2J -i'u

)$i.n n$i1t -o1J -6n ca+c $1t$o6n2 ?$i t$uy'n )$oRn2 2ianJ tRnl/@aJ ma+y Day )$oRn2 n2/#9i la+i \


6/31


7/31


8/31

T$am )$*o
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9/31

II. LCH S PHAT TRIENCUA IEU KHIEN T

ONG


10/31

III. NH!NG KHAI NIE"C #AN

$%&' ()$%*+ ),- /C0%2+%3$45&K$oa$o0c n2$iRn c/+u n$/Yn2 Xua+ tr,n$-i'u )$i.n a9 truy'n t$oRn2 tron2ma+y mo+cJ sin$ a1tJ )in$ t6L

L06 3)'0%73 8$%&' ()$%*+ 39- 8,:+;&5a9 c# s#@ ly+ t$uy6t cu@a -i'u )$i.n

$o0c )yY t$ua1tL H%: 3),7+; 8$%&' ()$%*+ 39- 8,:+;&Go'm Da ?$a'n c$u@ y6uL


11/31

Thit b iukhin

i tngiu khin

Thit b olng

NhiuN

Ng voR

Ng raC

Tn hi!uiu khin

"

Tn hi!u

h#i ti$%

H%: 3),7+; 8$%&'()$%*+ 39- 8,:+;


12/31

EF u0&Ng vo R

Thit biu khin

Tn hiuiu khin

Gi tr mongmun

si !"h

i t#$ngiu khin

Tn hiu h%iti&

"o h


13/31

H%: 3),7+; 8$%&' ()$%*+ + /C?,4%?,, ,+32,? 4043%B5 5a9 $1 t$o6n2 co+ tFn

$i1u ?$a@n $o'i (BDac)!LT#K

T#L

TKR

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)

T#K TK

( )R

H%: 3),7+; 8$%&' ()$%*+


14/31

IV. CAC NGUYEFN TAC KT1. N;'0%+ 3J ;$9 ,*+ 8+)

T#K TK

( )

N

. N;'0%+ 3J '= 36 8,:+; %++;,=$(B Borfar control!& 5oa0i $1t$o6n2 na9y c$o ?$+? 2i/Y n2oY ra )$oRn2-o.i a9 )$oRn2 ?$u0 t$uo1c a9o ta+c -o1n2DRn n2oa9iL

t*

)

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r


15/31


. N;'0%+ 3J 8$%&' ()$%*+ 4$ ?%:)

TFn $i1u C -/#0c ?$a@n $o'i a9 ?$o6i$#0? #+i tFn $i1u a9o ta0o ra sail1c$& E M R C.TFn $i1u sai l1c$ na9y-/#0c -/a a9o T


16/31


17/31

K$i hin 6? Eout tn2 t$, transistor>Q jn mkn$L

jn hPn hin 6? E< ca >M 2i*mun2 , 6? tki cc < ca >M tn2lnL

jn hPn >M jn yPu l'm c$o Eout2i*m un2L


18/31


. N;'0%+ 3J 8$%&' ()$%*+ ),+ )D-

(Sai l1c$ p Du9 ta+c -o1n2 DRn n2oa9i!&

T#K TK ( )

N

R

) ,-.

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19/31

IV. CAC NGUYEFN TAC KT

. N;'0%+ 3J 8$%&' ()$%*+ 3)%,)9D+; 32Q+)

5a9 n2uyRn ta[c 2i/Y c$o tFn $i1u ra Ct$ay -o.i t$o mo1t c$/#n2 tr,n$ -8n$ saqnL

t*

)

)o)0

)1

t1 t0


20/31

IV. CAC NGUYEFN TAC KT

. N;'0%+ 3J 39- )+) 8+) /-i'u )$i.t$Fc$ n2$i!&

H1 t$o6n2 -i'u )$i.n t$Fc$ n2$i co+ )$a@ nan2?$a+t $i1n n$/Yn2 t$ay -o.i ca+c t$am so6 a9 t$/0c$i1n i1c -i'u c$]n$ ca+c t$am so6 -. uy tr, mo1ttiRu c$ua.n to6i /u na9o -o+L

T#K

T#KA

TK

N

R

UC


21/31

V. PHAFN LOAI HE THONG

KTH%: 3'0%7+ 3>+)


22/31

V. PHAFN LOAI HE THONG

KTH%: ?$%+ 3'-


23/31

V> @'- 1 H%: 3),7+; 8$%&' ()$%*+ 3,78,: 8,:+; D 8$%:+.

=o6i #+i $1 t$o6n2-i'u )$i.n to6c -o1-o1n2 c# -i1n n$/

$1 "a+y ?$a+t :=o1n2 c# ( : =!J $1T$yristor : =J t$,)$aRu $o'i ti6? la9ma+y ?$a+t to6cJ

)$aRu so sa+n$ u9n2ma0c$ -i1n t/@ a9i1c t$ay -o.i to6c-o1 Dadn2 ca+c$ t$ay-o.i -i1n a+? -agta9o -o1n2 c#L


24/31

V> @'- H%: 8$%&' ()$%*+ 39- 8,:+;

3,7 8,: '0 '3'$+ )D$ +9D6


25/31


26/31

iOu )$ivn s


27/31


28/31

iOu )$ivn x trF


29/31

H t$n2 truyOn hwn2

rirJ Dw

DiPn t3n

"otor (hwn2c!ncor(C*m DiPn

tc hw!


30/31

&'( Nhi!) v* +,a l- thu.t iu khin t/ 0ng

1. Xy dng m hnh tan hc da trn hin tngvt l ca h thng

. !h"# $%t t&nh 'n ()nh ca h thng.*. !h"# $%t ch+t lng ca h th,# c%c ch- ti (/ ra.

0. ' ch&nh 2hi ch-nh3 456 h thng

7. 8 9h:ng h thng trn m%y t&nh

;. ?i@m tra 4Ang thc nghim

B.


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Chuong 1(Gioi Thieu)