nguyễn Đức toàn
TRANSCRIPT
-
7/21/2019 Nguyn c Ton
1/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
Mc lc
li ni u !"c #"c $ %i&i 'hiu chung () nh *+,
-hn . / 0C 1NH -H2 T3. T4NH T5N CH5 NH6 !78 Xc nh ph ti tnh ton ca phn xng 5898 -h" ':i ';nh 'o+n 'on nh *+, ?ng 'h@ ph" ':i
PHN II: TH.AT KA !BN% C5 - CH5 NH6 !7!" # t$ t$%& phn ph'i t$(ng t& ")! *+a ch,n &- .i/n p "0989881h,n 2(ng l3ng cc &- .i/n p "5!)! ph4ng n i 2- &%ng cao p "!)!" 6nh ton 7inh t/879 th(t l+a ch,n ph4ng n t'i ( "; 6hi/t 7/ chi ti/t cho ph4ng n t'i (
PHN III:TH.AT KA !BN% HB - CH5 -HDN 0EFN%3.1.Chn cp t t phn phi ca phn xng n tphn phi ca MBA)"ng phn *)*d8T;nh 'o+n V >ung #eng V f c:i 'hin h PR coP98
G
-
7/21/2019 Nguyn c Ton
5/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
8T;nh 'o+n chiUu P+ng cho ph=n Ong Zjng (&i chb c+i cuRi cng cSangi 'hiU' kU\8l8m? 'o+n cng 'rnh in8
n #S:toc/"\ 8 IQ *' Vng cSa *ng in nh *+,
98 IQ chiUu P+ng ph=n Ong $8 IQ 9 phQng +nM:ng chq 'i_u kinh 'U k 'hus' G IQ ngu,_n #t 'r* ViUn +p
CiTi 6hiQ( U NhL M-
ng V' liQ( thi/t 7/ c(ng cWp iQn cho nhL &-0 th3o v4n /nph/53 c6/ h7 tn ng8i thit k: Ng(-Jn =Kc 6oLnc9 1$ ch ci; nh< m c9 1$ ph=n x>ng 5/o g?m cc ph=n x>ng ng
ToA 0 BC D@
IRThiU'M@
ThiU' V@ ThiU' V@ 9 ThiU' V@ $ ThiU' V@ G H PRP[>"ng
0Z*\ 7Z*\ -Zk\ coP
-9Zk\ coP
9
-$Zk\
coP
$
-GZk\
coP
G
KP>
" N 2E 1+F FHC1+ HCF I+C HCFF J2C+E
HCJF J2C1F HCFI HC2
C J JE $ +JC21 HCI J+C1I HCI2 J2C1F
HCFI HC2
) B J$ F$ $ J$CH+ HCI2 JJCF HCFE +FCHJ HCFI HC2
0 Y 212 I 2 JJCF HCFE 1$C2 HCFI HC25 Z 1IH I 2 J2C+E HCJF +JC21 HCI HC2 [ 1$I 1$ $ I+C HCFF J2C+E HCJF J2C1
FHCFI HC2
; = 2 1FJ $ $1C1+ HCFE JCE HCFJ J2C+E
HCJF HC2
`
-
7/21/2019 Nguyn c Ton
6/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
_ \ 212 I 2 JJCF HCFE +FCHJ HCFI HC2< 1 +I E IC$ HCI2 FFCI2 HCI $1C1
+HCFE JCE HCFJ HC2
" 6 F+ + $ I1CIF HCI$ J$CH+ HCI2 JJCF
HCFE HC2
"" ] 21H 11F $ J2C+E HCJF J2C1F HCFI $2CJ F HCJJ HC2
" ^ 2HH 2 $ 1$C2 HCFI J2C+E HCJF J2C1F
HCFI HC2
") @ 1I II J2C1F HCFI $2CJF HCJJ $FC+
HCI+ J2C+E HCJF HC2
Ngun in cung cp cho nh *+, ec #, 'v 'r* ViUn +p 'rung gian W>ung ng >=, 'r_n khng # kwp f 'ru,)n ':i8 Thi gian P[ >"ng cngPu' c?c i # T*aOx$`
-
7/21/2019 Nguyn c Ton
7/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
IQ !' Mng Nh !+,
PHN I/X?1 =`NH PH 6bI 6NH 6[?N 1H[ NHd M?Y89 Xc nh ph ti tnh ton ca phn xng
1c Phn Xng ce hQ V' Vf 2ng lL 0 nn ce hQ V' nh( c(
Kncix KP> y nKL"
z&i Knci/h PR nhu cu cSa ph=n Ong 'hj i
KP> /h PR P[ >"ng 'rung Vnh (&i nh* 'hiU' V@n / PR 'hiU' V@
'a c / KP> {x
=
=
n
i
ni
n
i
L"ini
M
kM
8
x
=
=n
i
i
n
i
L"ii
M
kM
8
x
-
7/21/2019 Nguyn c Ton
8/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
z&i PR #iu V:ng 'r_n 'a c kU' |u: Knci Pau/66 6n Phn Xng RV2 ' 6hi/t R nci N HC2 HCF1
9 % HC2 $ HCF++$ HC2 $ HCF++G 7 HC2 2 HCI$` } HC2 2 HCI$d 5 HC2 $ HCF++ HC2 $ HCF++l E HC2 2 HCI$~ C HC2 HCF1< T HC2 $ HCF++ HC2 $ HCF++
9 HC2 $ HCF++$ HC2 HCF1
H PR coP t5 ZcoPi\ 'rung Vnh cSa ph=n Ong
coP t5 xi
n
i
n
i
ii
"M
M"
=
=
coP8
'g n xarcCoP t5
n / # PR 'hiU' V@
->i
/ cng Pu' ' cSa *i 'hiU' V@
Tnph=nx>ng
IRThiU'M@
ThiU' V@ ThiU' V@ 9 ThiU' V@ $ ThiU' V@ G coP
t5
'g n
-Zk\ coP
-9Zk\ coP
9
-$Zk\
coP
$
-GZk\
coP
G
N FHC1+ HCF I+C HCFF J2C+E
HCJF J2C1F HCFI HCF2 HCEH2
C $ +JC21 HCI J+C1I HCI2 J2C1F
HCFI HCI HCF+
B $ J$CH+ HCI2 JJCF HCFE +FCHJ HCFI HCFEF HCF+FI
Y 2 JJCF HCFE 1$C2 HCFI HCFI$2 HCFEZ 2 J2C+E HCJF +JC21 HCI HCF$1+ HCE$21[ $ I+C HCFF J2C+E HCJF J2C1
FHCFI HCF$2 HCE
= $ $1C1+ HCFE JCE HCFJ J2C+E
HCJF HCF$ HCE$J2
l
-
7/21/2019 Nguyn c Ton
9/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
\ 2 JJCF HCFE +FCHJ HCFI HCFI+ HCFII1 IC$ HCI2 FFCI2 HCI $1C1
+HCFE JCE HCFJ HCFE+$ HCFJ22
6 $ I1CIF HCI$ J$CH+ HCI2 JJCF
HCFE HCI1 HCF12+
] $ J2C+E HCJF J2C1F HCFI $2CJ F HCJJ HCF11 HCEIFE
^ $ 1$C2 HCFI J2C+E HCJF J2C1F
HCFI HCF+$ HCIF
@ J2C1F HCFI $2CJF HCJJ $FC+
HCI+ J2C+E H CJF HCF$F HCE1F
Cng Pu' ';nh 'o+n ng #?c cSa ph=n Ong
-># i xKnc i 8=
n
i
M"
i Zk\
-># i / Cng Pu' ';nh 'o+n ng #?c cSa ph=n Ong 'hj i n / # PR 'hiU' V@ -> i / cng Pu' ' cSa *i 'hiU' V@
Knc i /h PR nhu cu cSa ph=n Ong 'hj izm/ Cng Pu' ';nh 'o+n ng #?c cSa ph=n Ong N
->#xKnc8=
G
i
M" x# i Zk\
-Zk\ -9Zk\ -$Zk\ -GZk\
N FHC1+ I+C J2C+E J2C1F HCF1 1EECHI+C $ +JC21 J+C1I J2C1F HCF++ 1$IC+IFIB $ J$CH+ JJCF +FCHJ HCF++ 11CHF1F Y 2 JJCF 1$C2 HCI$ 1FC2+H2
Z 2 J2C+E +JC21 HCI$ EICJH[ $ I+C J2C+E J2C1F HCF++ 1+ICFH1= $ $1C1+ JCE J2C+E HCF++ 11ECJ$J \ 2 JJCF +FCHJ HCI$ 1H2CF+1 IC$ FFCI2 $1C1+ JCE HCF1 1I$CH16 $ I1CIF J$CH+ JJCF HCF++ 1+ECIH$$] $ J2C+E J2C1F $2CJF HCF++ 11ICI+EJ
~
-
7/21/2019 Nguyn c Ton
10/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
^ $ 1$C2 J2C+E J2C1F HCF++ 2H2C$1@ J2C1F $2CJF $FC+ J2C+E HCF1 1$IC2IF
Cng Pu' chiUu P+ng cSa ph=n Ong
-cP i x-o8I i z&i I i />in ';nh ph=n Ong 'hj i -ox`Z*9\zm/ Cng Pu' chiUu P+ng cSa ph=n Ong N -cPx-o8I x`8$"ng W ph:n kh+ng ( 'on phn cSa ph=n Ong
-'' i x -# i y-cP i
'' i x# i x-# i 8'g i
I'' i xi
iMtt
coP
zm/Cng Pu' ';nh 'o+n '+c >"ng Wph:n kh+ng W 'on phn cSa ph=n Ong N
-
7/21/2019 Nguyn c Ton
11/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
-'' N x -# N y-cP N x~~W"ng -'' i W cng Pu' ';nh 'o+n ph:nkh+ng '' i W cng Pu' ';nh 'o+n 'on phn I'' i \ 'a c V:ng Pau /
IT T_n Knc i ZcoP -># i Zk\ -cP i -'' i Zk\ '' i Zk(ar I'' i ZKz\
-
7/21/2019 Nguyn c Ton
12/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
T ph=nOng i \
Zk\ \
" N HCF1 HCF2 1EECHI+
CJ2 2HFC2JI+ 1FECJ21 2FEC1IF1
C HCF++ HCI 1$IC+IF
I
+CII 1CJFI 1H$CE1 1IHC+I+
) B HCF++ HCFEF 11CHF1F
+C1 1JC1F1F 1HJCEH1 1I$C
0 Y HCI$ HCFI$2 1FC2+H2
+CII 1IHC1$H2 1$IC$++ 2$H
5 Z HCI$ HCF$1+ EICJH $CJ 1H2C2H E1CE1 1$ECF1I [ HCF++ HCF$2 1+ICFH1 JCF2 1J+C21 12CI$1 222C+I; = HCF++ HCF$ 11ECJ$
JCJ2 12CHI$J 111CI2 1JECEI
_ \ HCI$ HCFI+ 1H2CF+ +CII 1HICJ$ IHCEF 1$IC$1F < 1 HCF1 HCFE+$ 1I$CH1 CI 1IFCI1 1$ECE 2$JC1+
" 6 HCF++ HCI1 1+ECIH$$
CI 1JCJH$$ 11$CIJ 2H2C11J
"" ] HCF++ HCF11 11ICI+EJ
$CJ 122C+EJ 11FC21 1F2C1$E
" ^ HCF++ HCF+$ 2H2C$1 $CJ 2H+CE1 1FJCH1 2F2CEI") @ HCF1 HCF$F 1$IC2I
F$CJ 12CH2IF 12JCE$E 1E2CF12
898 -h" ':i ';nh 'o+n 'on nh *+, 898 -h" ':i ';nh 'o+n '+c >"ng 'on nh *+, 8
-''n*xK'8=
$
i
iMtt
z&i K'x
-
7/21/2019 Nguyn c Ton
13/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
CoP ttnm x%ttnm
Mttnmx
ldG~W9
-
7/21/2019 Nguyn c Ton
14/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
8$8$80+c @nh Li ( cLi cSa ph=n OngTa c /
Lix m%tti
x Z**\
tti
cLicLi
M
M8$dXnin 'v 'r* MT% () 'r* --TT WRi (&i *ng cao +p 'rong nh *+, 'a
>ng c+p ng*W'v 'r* --TT Un c+c 'r* ViUn +p ph=n Ong 'rong nh*+, 'a >ng c+p # kwp cn cj (o (@ 'r; c+c *+, ViUn +p ( 'r* ph=n phRi'rung '=* 'a ) ra hai phQng +n i >=, *ng cao +p
-hQng +n /c+c 'r* ViUn +p ec cp in 'r?c 'iUp 'v 'r* --TT-hQng +n 9/c+c 'r* ViUn +p Oa 'r* --TT ec #, in 'hng |ua c+c'r* gn 'r* --TT /T;nh kho:ng c+ch 'v 'r* --TTMT%Ta c 'r* --TT c 'o Zin ng >=, 'r_n khng 'v 'r* ViUn +p 'rung gian Un 'r*
ph=n phRi 'rung '=* >i G~WG~ Z*\ >ung >=, C # kwpc 'hi gian P[ >"ng cng Pu' #&n nh' T*aOx$`Xn C 'ra V:ngec k'xW
x .''n*x
-
7/21/2019 Nguyn c Ton
19/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
8 Po P+nh (&i .cp'h, >=, chn 'ha *n i)u kin ph+' nng8
Kif* 'ra >=, 'ho i)u kin 'n 'h' in +p
z&i >=, C=, *ng cao +p nh *+, phQng +n
1h,n cp cho ph4ng n "
chn c+p 'v 'r* --TT Un M-0 Zkho:ng c+ch /
-
7/21/2019 Nguyn c Ton
21/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
PP66s" d
-
7/21/2019 Nguyn c Ton
22/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
Trong /a(hh PR (sn hnh
a'ch PR 'i_u chunZ h PR 'hu hi (Rn u '\ a'cxtcT
(&i T'c # 'hi gian 'hu hi (Rn u ' #, Vng l n*
Cgi+ 'hnh kh 'n 'h' in nng
xZ
-
7/21/2019 Nguyn c Ton
23/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
k'xW$
~hW9xGWl **9
chn c+p 0- c 'iU' >in 'Ri 'hifu d **99 0-Z$8d\
TQng '? ';nh 'o+n (&i c+c chn cn #i ec V:ng /
ng cp q&&O l&O =4n gi#nr&O 6hLnh tiUn"s d d~W$` Gl
-
7/21/2019 Nguyn c Ton
24/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
P $9`~$d 99dG d (sn hnhPba ch[a >o i 'u,Un c+p hnh 'ia
6hi/t 7/ chi ti/t cho ph4ng n t'i (IQ 'r* --TT
V*!m phn ph4i t*ung tm l nJi t*c ti$p nhGn -in t`h th4ng % -, cung cp -in ch nh mCB -& %icl) ch+n sJ -O n4i C c2) t*!m c& nh hTng l7n % t*cti$p -$n %n - )n tn cung cp -in ch nh mC. YJ-O c'n phi th m9n cc -iu kin cJ bn nh: -m bli
-
7/21/2019 Nguyn c Ton
25/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
mC bi$n p - lPng b) ph) nm t*F c& cun t)m gic hTb ch!m -t 1 ph) t*
-
7/21/2019 Nguyn c Ton
26/72
V2%jYD
Hnh.YJ-OghSpn4it*!m--TT
[)cch lCc&
3%;t*A:hTm!chn4im!ch%ti$p-t8
C
c'!C-'u*)c2)
ph5n-!nV1
V2j-'u
(o
jct2m
Ccdt-'u*)c2)ph5
n-!nT%9
V2MHM
HMH
%CIz
V2jph5n-!n
T!C
u(o
T}'ccct2h"pbcu2)h9ngY^^NYBcch-inb=ngYoBl!i[j11Bkhngc'nbt*
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
9d
-
7/21/2019 Nguyn c Ton
27/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
HGnh !5: 4 v ng(-n l &%ng cao p toLn nhL &-
C cdt -'u nguOn % mC cdt -Et t!i t*!m qqVV ch+n
ng l!i mC cdt -Et t*ng t2 h"p b c2) h9ng Y^^NYBcch -in b=ng Yo khng c'n b t*. H th4ng th)nh g&p-Et srn t*ng t2 c& Zng -;nh mKc 15? .Bng 3.8 Thng ! "# $hu%$ $& '(y c)$ *+$ $,i $-,'
BT $-,' TT.
L*i t +m,-/
0m,A/
01 -A" 01
-A
4hi ch5
[j11 1? 15? 5 o3 hng c'n
b t*
jh+n l!i ch4ng sSt %)n h9ng jq^ ch$ t! c& -mv 1 kDB l!i gi -w ng)ng xyq5?11.
2. 67 8 cc t9m :in p phn xng.
()nh 2.; YJ -O -u n4i t*!m bi$n p 1B B 3B
B 5B o-Et
9
-
7/21/2019 Nguyn c Ton
28/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
Et mt c'u ch % ) cch lC phA) c) p % cc t*!m
qz -Et *t g'n t*!m qqVV. jF th, -Et mt t2 -'u %
1? kD c& ) cch lC 3 %; t*AB cch -in b=ng Y oB khng
b t* l!i [H1?.
L*i t +m - 0m -A+chi< ng
-0mc=t1 -A
[H1? 1 ?? 5 5 B>ng "3? @hng - th't t hDp :E F*
60GMG16 ch t*.
qhA) h! p ch+n ng cc ptmt c2) h9ng ^yN ^N
-Et t*ng %R t2 t t!. D7i t*!m mt mC i$n p -Et 1 t2
ptmt t#ng % 1 t2 ptmt nhnh.D7i t*!m mC -Et 5
t2: t2 ptmt t#ngB 1 t2 ptmt phn -!n % t2
ptmt nhnh.
YJ -O -u n4i cc t*!m bi$n p %M T hnh 3."!% 3."#
C bi$n p -9 ch+n cc mC c2) h9ng c& ccthng s4nh s)u .
B>ng "!? @hng - th't ca cc mH BA F* ABB
>n x'It?
S*'B"V
c "V H "V 0"4
N"4
N
G
-
7/21/2019 Nguyn c Ton
29/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
`
-
7/21/2019 Nguyn c Ton
30/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
T-,' 6i7n ( B;9V*!m -Et mC l!i mC 5??_ 1?{?B.
[Zng l7n nht (u) ptmt t#ng c2) mC 5??kD:
m)v"m
"m
S
%
8$v hWh9
GW
-
7/21/2019 Nguyn c Ton
31/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
3. @Knh t*n ng=n mch -iNm t9a cc thit :OiPn Q chn.
E TFnh $o(n ng)n ',ch9
Ngdn m!ch l tnh t*!ng s c4 nghi
-
7/21/2019 Nguyn c Ton
32/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
()nh 2.R YJ -O tAnh tn
ngdn m!ch.
in khng c2) h th4ng -"c tAnh thX cng thKc s)u:
zHVvN
t5
%
S9
~
V*ng -&:
YN_ cng sut cdt ngdn m!ch c2) mC cdt -'u
nguOn YNv US88$ D
tb _ -in p t*ung bnh c2) -Png CB tb v1?B5 kD
in t*T % -in khng c2) -Png C:
v *?. l ef
z v ?. l ef
V*ng -&:
*?B ?_ -in t*T % -in khng t*
-
7/21/2019 Nguyn c Ton
33/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
tb_ -in p t*ung bnh c2) -Png C ekDf.
V*; s4 Zng ngdn m!ch ung kAch -"c tAnh thX bi,u
thKc:
ikv 1B. NU89 ekf
Bng 3.2: Thng ! c&E *Gng Iy $-n "hng c(
S%ng cpT
,mm2
/L
,m/
9*,U-m/
x*,U-m/
V
,/
W
,/
XX@@ Y
B"
1o ?B1> 0,152 0,017
XX@@ Y
B2
1o G~WG
1B> ?B1> 0,073 0,008
XX@@ Y
B3
1o GWdl
1B> ?B1> 0,07 0,008
XX@@ Y
B!
1o `$W`d
1B> ?B1> 0,078 0,009
XX@@ Y
B#
1o 9Wd
1B> ?B1> 0,107 0,012XX@@ Y
B;
1o 9W`$
1B> ?B1> 0,165 0,019
BA@4 Z
XX@@
C< G~WG ?B3 ?B1
0,18 0,172
$$
-
7/21/2019 Nguyn c Ton
34/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
@Knh F[ng ng=n mch ti iNm ng=n mch 1 t9\n
thanh g&p ca t9m XX@@.
V) c& sJ -O th)C th$ :
zHvN
t5
%
S9
v ddlW
C
HT
-
7/21/2019 Nguyn c Ton
36/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
V) c& sJ -O th)C th$ :
zHvN
t5
%
S9
v ddlWv ?B5
zv z z H zcv 0,172 ?Boo?B??| v ?B|
[Zng -in ngdn m!ch:
NvG8$ N
t5
X
Sv l$9Wd
lG~W
C
HT
N`
0H
>
C
HT
Nd
0H
>
C
HT
-
7/21/2019 Nguyn c Ton
37/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
zHvN
t5
%
S9
v ddlW?8 GW< x9Wd$Z**9\
zs, c+p chn khng 'ha *n i)u kin n @nh nhi'Nh (s, c+c c+p chn )u 'ha *n i)u kin () ph+' nng khi P?
cR ( 'n 'h' in +p nhng khng 'ha *n i)u kin n @nh nhi'W chn
#i c+p #oi c 'iU' >in `< **990-Z$O`ng ngn *ch #&n nh'/
'u,Un c+p 'v --TTMW 'a c/
0HxN
t5
%
S9
x GGWng ngn *ch .NxW``` k ( >ng Oung k;ch iOkx9~WGGk 'i 'hanh
gp 'r* --TT8 mo (s, *+, c' ( 'hanh gp ' ,_u cu8YKiZm t[/ c4 ch^ c/o p:
Cng 'hjc kif* 'ra/
*CC *8*
.*CC .cV
.*c'N .N
Trong />ng cng Vjc O+c @nh ', 'huc (o 'r* 9 !MW
.cVxWG8.*M8 Cu ch cao +p ' 'rong 'S hep V #oi lmH< c c+c 'hng PRk 'hus' Pau/
oi 'S *Zkz\ .*Z\ ch@u?ngZkz\ .*c'NZk\
lmH< 9 9ng ngn *ch #&n nh' n_n chq cn kif* 'ra (&i'r* n,8
Kif* 'ra cu ch cao +p/
in +p @nh *jc Zkz\/ *cc*8*Zkz\
1 1?
mng in @nh *jc Z\/ .* CC .cVx WG8.* M
9
-
7/21/2019 Nguyn c Ton
40/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
9` k W`$ Zk\KiZm t[/ "/o cch c/o p:Cng 'hjc kif* 'ra/in +p @nh *jc/ *8!C*8*
mng in @nh *jc/ .*8C.#(*aO mng in n @nh ng cho phwp/ i*8iOkmao c+ch #, ' 'rong 'S hep V c c+c 'hng PR k 'hus' Pau8
TiUn hnh kif* 'ra (&i 'r* M-0M c >ng ngn *ch #&n nh'/
_`ng $.11.KiZm t[/ "/o cch
i #eng kif* 'ra i)u kinin +p @nh *jc Zkz\ * mC *8*
9 n -hng
5.1Et %n -
V*ng (u t*nh lm %ic nh mC ti
-
7/21/2019 Nguyn c Ton
59/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
-Ong bB mC bi$n pB -Png C t*>5.
V*uCn ti mt l"ng cng sut phn khng nh %GC (u) mCbi$n p % -Png C sM khng c& l"i %:
ym t#n tht th
-
7/21/2019 Nguyn c Ton
60/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
i,u thKc nC chKng tR *=ng %7i cng mt tnh t*!ng pht
n&ng nht -;nh c2) -Png C % mC bi$n p e tKc v
cnst f khi l7n th q sM nhR tKc kh nng t*uCn ti q sM gim.
D nhQng lI t*
-
7/21/2019 Nguyn c Ton
61/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
ng c *ng 6: c& h s4 cng sut c)B c& th, lm
%ic T ch$ - (u kAch t`. Nhng -ng cJ -Ong b cu t!
phKc t!p gi thnh -dt.
TU *in: l cc thi$t b; chuC5 kD*. j& th, ghSp
ch8ng thnh b tF -in c& cng sut thX C
-
7/21/2019 Nguyn c Ton
62/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
#.2. Wc Onh F'ng JDng :e O t9K ft thit :O
:e.
#.2.". 'ng JDng :e.
H s4 cst*7c khi b l cs1v ?B>>5 -;nh nng
csl
-
7/21/2019 Nguyn c Ton
63/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
-Et tF b tGp t*ung h)C phn tnB phn tn -$n mKc n l
phF thuc % cu t*8c h th4ng cp -in c2) -4i t"ng.
Nh mC thi$t k$ c& (uC m l7n gOm nhiu phn TngB
nhiu t*!m bi$n pB t*ng tAnh tn sJ b % thi$u cc s4liu c2) m!ng -in phn TngB -, nng c) h s4 cng
sut tn nh mCB c& th, ci nh cc tF b -"c -Et tGp
t*ung t!i th)nh ci h! p cc t*!m bi$n p phn Tng.
5.3. YJ -O -Et thi$t b; b % sJ -O tAnh tn
Hnh `8 4 v ng(-n l cWp iQn cho nhL &-
d$
-
7/21/2019 Nguyn c Ton
64/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
HGnh 5! V4 v tha- th/ &%ng cao p x nghiQp 2(ng { tnh ton cFng V(Wt .| t%i thanh ci h% p cc t$%& ^PX
#.!. Wc Onh cc F'ng JDng cng 'It :e.
#.!.".@Knh iPn t9 t9\n 7 8 thaH th
in t*T c2) cp -9 tAnh T ph'n t*7c
in t*T c2) mC bi$n p.
v$
9
9
-
7/21/2019 Nguyn c Ton
65/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
Y-m_ cng sut -;nh mKc c2) kD*
@9m B"?mC ?? kD t*) *) qNv 5B>5 k
dW$
-
7/21/2019 Nguyn c Ton
66/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
Bng 5.:.2 S! iu $Fnh $o(n c(c *Gng c(
cEo ( 10 "V
@@ S%ng cp L*icp
Tmm2
J m 9$ U
-m
Vc
1 y kSpqqVV _ 1 jp
NhGt lai-Ong
cch-inzyq^DR qDjc& -)ikSp
1o90%303702
y kSpqqVV _
1o~~WGl
1B>0%1462356
3 y kSpqqVV_ 3
1o ~`W$d 1B>0%1401792
y kSp
qqVV
1o
0%1574664
5 y kSp
qqVV 5
1o G`W$G1B>
0%2136498
o y kSp
qqVV_ o
1o 99`W
0%3308382
B>ng #.!.3$t (u tAnh tn -in t*T cc nhnh
@@ @\n
nhnh
VB VC V VB VC
1 qqVV_1$CJ
0,303702 3,903702
qqVV_2CI
0,1462356 2,9462356
3 qqVV_3CIIF
0,1401792 5,0271792
qqVV_11C+
0,1574664 11,6574664
dd
-
7/21/2019 Nguyn c Ton
67/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
5 qqVV_5JC+J
0,2136498 6,7736498
o qqVV_o2CI
0,3308382 3,1308382 in t*T tJng -Jng tn m!ng cp.
t- vd`G$9
VVVVVV+++++ v ?B>
#.!2.Wc Onh F'ng JDng :e ti thanh cc t9m BAXW
zc -;nh thX cng thKc:
bi v i _ e_ bf.i
t"
V
V
V*ng -&:
bi _ cng sut b sM -Et t!i t*!m bi$n p phnTng thK iB kD*
i _ cng sut phn khng tAnh tn %7i t*!m thK
iB kD*
_ cng sut phn khng tAnh tn c2) i
nghipB kD*
b_cng sut b c2) tn A nghipB kD*
i_ -in t*T nhnh thK iB
t-_ -in t*T tJng -JngB
1 v 9~WGd$G_ e1o3?B?||ooBf. ~ k%ar
v $
-
7/21/2019 Nguyn c Ton
68/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
v G9Wl$_ e1o3?B?||ooBf. d`hGddGWhG99WB|o j _ ?B3_ 5? _33
3 5?
1o5B j _ ?B3 _ 5? _33
3 5?
dl
-
7/21/2019 Nguyn c Ton
69/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
5 1?3B3 j _ ?B3_ 5? _33
3 5?
o 1B|3 j _ ?B3_ 5? _
33
3 5?
()nh #.3?YJ -O ldp -Et t2 b cst*!m e t*!m mC f
cc t*!m khc tJng t
PHN : 6NH 6[?N N}I =D6 1H[ 6jM ImN ?P ZTho chb c+i cuRi cng cSa '_n * /C\
N'i Wt t$%& .i/n p:H 'hRng nRi ' 'rong 'r* ViUn +p 'h?c hin c: Va chjc nng/ #* (icW
an 'on ( chRng Pw'8 Tho |u, ph* in 'r nRi ' ZL\ cSa h 'hRng nRi' ph:i ' nh Pau/+ z&i 'r* ViUn +p ph=n phRi/ L G8+ z&i 'r* ViUn +p 'rung gian c * $`kz/ L 8+ z&i 'r* ViUn +p 'rung gian c *
-
7/21/2019 Nguyn c Ton
70/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
KU' cu h 'hRng nRi ' cSa 'r* 'hng >ng *ch (ng g* c+c cc>i 9W`* ng ngsp P=u ? kiUn nRi ' /'ho ) ra (ng nRi
' # ' c+' pha in 'r Pu' # $
-
7/21/2019 Nguyn c Ton
71/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in
a
>
G
-
7/21/2019 Nguyn c Ton
72/72
Trng i Hc Cng Nghip H Ni n Cung Cp in Khoa in