Xem mẫu
- 4^ ] , \ ; F K δt GdNN
8w ,$& ' > 6 ? .U I% *R
Π> Π>
> @ .> -s L +@ 9> -s L
. < @ ΠΠ > Π>
+ . ' *7 . - s L +@ *7 9-s L + .
Πq
' .< *7 9-s > L + I% A &
B ?3 4^ C u ], @( F ): \ ;F 7/ ! &
F p #
QF p # aF 8l
4^ ] , @( C &/ K δ7 Gd3?
4^ ] , \ ; F K δt GdNN
8w ,$ K : p # @: 4 6C X @: ) ): @ Q F
? c! T 7 M7 "# 6C X 4# p # δ ˆ dG ÷ d?
8 & A7 &# 6= 5 - & 7 7 / @/
K N
8 C 4+ F M ): #$ A; < \ @A #
D−d
t= mm
2
€• c , p M X p #~ •
•c , @L 7 ~ •
E< + -# K M 6D p M M7 ', \ -
BG
a ˆ 84 €Gd3 n)T
8T ) # A7 # &# 6=
%& - &I 4^ 84 7 / ! , 2 "# )Z @ # ):
^
€• c , p M~ •
%&< 4^ 84 7 / ! ): , 2 )Z @ # ): #;
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A # $@ A #@ ~ • M @L . - ): $
#• K 4#
6• a# T # 6D ! ): / /
f= ? ?N %&< 4^ 4^ 84 M
1Z @ #
% M7 b# K @
H
6C σ67 ~Kbn ?
K @
c! - f
b •
#
8-
%e 03 %e EB
c 03 %e G0 c NG %e NG
C
EB G0
Gd SG Gd BG Gd G0 GdGE0 Gd?0G GdG 0G Gd G Gd?0G
Gd BG Gd G0 GdGSN GdG3 Gd SG Gd Gd?0G Gd SG
GdGS0 GdGNG GdG0? GdGB? Gd ?0 GdGN0 Gd NG Gd ?0
f= B ?E %&< 4^ 4^ 84 #
1Z @ #
% M7 b# K @
H
b 6C c! - f
#
tC 8-
%e 03
c 03 %e EB c NG %e NG
EB
Gd?G Gd 3 Gd ? Gd Gd?G Gd?G Gd
Gd 0 Gd ? GdSG Gd?0 Gd 0 Gd 0 Gd?0
Gd G GdGE GdG3 Gd 3 Gd G Gd G Gd 3
• %& F &\ 6D #& X 6D # &\ @L _ A M
6D # M d# # # #
A # & 6' ~ • M @L$
#• c! , ; 27 0
NE
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C 4+ F r X 6D p #
€ #$ A # # 6D p # M7 , \ -$
a ˆ 84 €GdN n)T
84 $ 4^ 7 / ! ): , 2 )Z @ # ): ^
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89 @A #$ A #@ ~ • l # 45 6! ~ #
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o < -5 A6 * -o ]- ? '# +%
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K M @L 6D # A7 - 89 @A #@
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6D ! 4^ / /F p M X # ): # 6D =
# #d M @L _ A # 45 6! 6D p # X #
): 4# T # #@ `#
K M @L 4# F &\ 6D #& X &\ ) C #
@L 4# M 6D # M d# X # 6'#
A # & 6' $ M @L , ; 27 0
•K M @L 4# F &\ • M @L 4# # #@ • M 4#
NS
- _# 45 6! 6D p # X M @L 4# T # !@
A # r A l # @L , ; 27 B 1
∆3 ) M7 ∆0 )
!6 # ) C 4# # 6D p
M C 4+ F r X ! p #
89 @A # # 6D # A7 $ ~ &# 6= • •
A #@ # 45 6! ~ # • 4# # X Md ^
l #
A # & 6' $ K # 27 , ; ): !
6 &# d?0 Gd3 d 4# _ # d 6D # 6'#
A # r$ l # 4# 6 X :
U#Gd3 ÷ Gd ?
# € # @L 6D ! # 27 , ; ? ): ! 6
f= B ?S 4^ C u 9 @A # 7/ ! ): C
: "# @L
%‚ 4^ `#
, # ): C 0 N G
: @L
4^ GdS GdE GdN0
& -S 67 +- # %^ !F M ): # 6D #
I 3J&
\ ): # # 6D M7 , \ - J 6= 03 8T M ):
# 6D A7 - ;\ 6= 0E
J 67 / "/ T U-J # ( F M , c]
B%
5 = ] L@Q M ! # 8 ] 4h /
- ^) # ], @( 7 ): @( # L ! &.
\ ; F ): 42 F # # A I - " ):
-, ) # 8 ], \ tK ): H M
f= B ?S A # # @L 6D p # A7 - ' &/
EG
- €#
% M7 @: @ 6D I• •
c , p b# @: @
;
#€
f ≤ NG f ≤ NG
% M7 % M7
A #a n)T
G Gd 0 • Gd0 Gd? • Gd GdE0 • d Gd30 • dG
0 Gd 0 • Gd00 Gd?0 • Gd GdSG • dB GdNG • d
?G GdBG • Gd3G Gd G • Gd N Gd G • d0 GdEG • d
?0 GdB0 • Gd30 Gd ? • GdBG d • d3 GdE0 • d
G Gd0G • GdNG Gd 0 • GdB d? • dE GdS • dB
0 Gd00 • GdN0 Gd 0 • GdBN d?0 • dS GdS0 • dB0
BG Gd3G • GdEG GdBG •Gd0G d • ?dG dG • d0
0G Gd30 • GdE0 • dB • ?d d • d3
3G GdNG • GdS • d3 • ?dB d?0 • dE
NG GdEG • dG • dE • ?dN d 0 • ?dG
EG ): @ 5 GdSG • d? • ?dG • dG d0 • ?d?
f= B G8 -, ^ !F M ): # 6D # M ): #
M7
b# M7 @ b# # ):
): A7 #
€ #
8 -^ ! F )T n7 w
C v D 0d 3 C v D 1d 2
v= v=
K M
T 0d 4 S 0d5 t 0d 2 HB 0d9 T 0d125 S 0d 4 t 0d1 HB1d 3
C v D 0d 3 C v D 0d 2
v= v=
€#
T 0d 4 S 0d 65 t 0d 2 HB 0d9 T 0d 3 S 0d5 t 0d1 HB1d 3
E
- f= B %&< 4^ 8)
K M 6D p M
1Z @ # €#
8 @C 8 @F7
%&
- c # BE B
c &# A7 4@ d EG N?
™ @I 5& S3 E3
b# bf BG • ? G N GG 0BGG B0GG
b# ƒ f ?G • ?GG ? BGG SGG E GG
c # !- & 6' 03 0G
c # !- # ? ?0
8 -, @( *” ˆ *” ” ): *Yˆ *Y ”
” @: 4^ &.
*” €
8 - , \ tKˆ d € @: , MK #
?
6D p M A7 - d \ ;„ ], \ 6= 0S
8 42 / F$K M ): #, \ -
tK
H\ˆ KŠ
SN0 GGG
tK \ ; F Kb d 4^ )T ># "# / /F
7 B 8= O P
8 C 4+ F 7# ~ •' ?• & X7y y )
&/ # 7# 8T C &! 7 # f~ • \7 5 &/ # 7#
A # 7 # 6D # 7# M7 & 6= 3B 8T
7 # 6D # 7# A7 - ' & 6= 30 † 3S
f= B? A # 7# 6D # 7# X A7
- $
ϕG
1Z @ # b I ,
H_ %I 85 , 3G B0 G 0
A7 ?
9 ~Kbn • 8 C 4+ F~ •
•? •E •0 •
-
E
- A # &I ! &. a‘~ •
δ bp 60
% 0K G
Gd?B•Gd 0 Gd?E•Gd?B GdBG•Gd3G GdNG• d G
δ bp ˆ3 •EG
Gd 3•Gd?B Gd S•Gd?E Gd?E•GdB? Gd0B•GdEG
δ bp ˆE • GG Gd ?•Gd E Gd 0•Gd?? Gd? •Gd ? Gd E•Gd0E
δ bp ˆ G • ?G GdGS•Gd B Gd ?•Gd E Gd N•Gd?0 Gd ?•GdBE
% M7
δ bp 60
% 0K3
Gd 0•Gd? Gd E•Gd?N Gd?0•Gd E GdBE•GdN?
δ bp ˆ3 •EG
Gd ?•Gd E Gd 0•Gd?? Gd E•Gd?3 Gd ?•GdBE
δ bp ˆE • GG Gd G•Gd Gd ?•Gd G Gd 0•Gd?? Gd?0•Gd E
δ bp ˆ G • ?G GdGN• dG GdGE•Gd ? Gd ?•Gd N Gd??•Gd N
fKE GdB3•GdNG Gd0?•GdEG GdNG• d? d?•?d?
180
f
GdB?•Gd30 Gd0G•GdN0 Gd30• d d?•?dG
HB=181-200
Gd 3•Gd3G GdB0•GdNG Gd3G• dG dG• dE
HB=201-220
Gd G•GdBE Gd E•Gd3G Gd00•GdE GdS• d0
HB=221-240
b#
fK3 Gd G•GdB3 Gd 3•Gd0E Gd0?•GdEG GdS• d0
180
f
Gd?E•GdB? Gd B•Gd0 GdBG•GdN0 GdE• d
HB=181-200
Gd?B•Gd E Gd G•GdBE GdBG•GdNG Gd • d
HB=201-220
Gd?G•Gd ? Gd?N•GdB? Gd 0•Gd00 Gd00•GdSG
HB=221-240
8w , $ \ !-? '# +% $ T 6B + * +% h V! 6! (l
.5 [ .\ 1+ +% * & 6 @ - ? '# +% % V J c - 6U ,F H
$
:? '# +% kT * + $ > &# ) k 8 -? '# +% -5
A T * + $ > &# )- . 6
5 l .Y 1+ ! > &# v U
v +% +%
, 4+ * (& 6\ -? '# +% % > 24 -? '# +% $ > o c
4w . 6 < S I% ) % 7 1+ > &#
f= B A # 7# 7 M7 6D # 7# X
A7 - $
6C δ bp ~Kbn ?
b •
827 ! 6 NG EG SG
EB
- A #a~ n)T •
c! 27 0 GdEG • Gd0G dG † GdN d? † GdS
c! 27 3 Gd00 † GdBG Gd3G † GdB0 GdN † Gd00
c! 27 N Gd?0 † Gd?G Gd G † Gd?G Gd 0 † Gd?0
c! 27 E Gd 0 Gd 0 Gd? † Gd 0
8w , $ :? '# +% $ Q 6? % 6< * + 6 6 % > K 6J
ϕ 1 t GF M 6 > 8 > K δ t F@W ÷
1+ +% +# F@F > > M 9 $ 5 1+ c
ϕ1t F
>> [ -? '# +% 9 Bc )6
0,2 ÷ F@, > >
[ 6 > 8 V+ 6J 1+ +% +# ] 6 V9 +
>6*% > )
7 # 6D # 7# M7 , \ -$
I 3J#
C v .D qv .K u .K.kϕ
V= m / ph
T m .t xv .Sz yv .Z vn .B z
%& $ 8) @: D 4^ k
€ @: , # 7# ~ •k
K @: 4^ ] = J "# )Z @ #k
K7 @: 4^ ] , 2 )Z @ # k
ϕk
K ϕ @: 4^ X & = J "# I ,
% @: i 6C # 7 # ~7 w •k
@: C 4+ 7 # ~ •k
a‘ @: @ A # &I ! &. ~ •k
” @: 4^ &. # 7# k
f @: C &! 7# ~ •
b, &< "#
# 4^ ): 4^ p& -, ^ !F 7#
& f= B B•B 0
E0
- f= B B b, &<
# 4^ 8) & -, ^ !7 # $
% M7 6 b# ; b# ƒ
δ bp ˆN0 Kbn f ˆ SG f ˆ 0G
?
a‘ 8) a‘ 8) a‘ 8)
€# 7 # &/ • Gd 0dB •Gd 0 ?N •Gd BGd0
00dN 0Nd3 NNdG
0,1 Gd 0 Gd
€# 7 # &/ { BS { N? { 3Ed0
-
€# 7 # X • Gd B { B? • Gd 0NdB
BdN SGd0
0,1 0,1
€# 7 # R# { 3Ed0 { N? { S0dE
@ C ): y
€# 7 # R# • Gd BEdB { E0 • Gd 3E
&. F7 N0d0 { { 0GdE
0,1 0,1
€# 7 # &_ { 0 { G { NB
): F -
€# 7 # < { 0 { { { {
' 6 ,
&T
€# 7 # <
' † &T @} { BB { { { {
†7 #
E3
- 8w ,$
x+ \. %* +# ? @ -? '# +% % 7. + @9 ϕt =F% . * 6 > 8
-' @99 $ % 7
[ + S> -J L. * #$ J 6 V9 V< > K + +% &\.
% V J h .5 * t F@W
,[ + * 9 \ -' &\.% V J h .5
* t F@G
3[ +# - .k l
5 & \.% V J h .5 * t F@G 6! .5 + 7
. .5 * t F@G 6! .5 + +
G[ +# I% 5 '# +% & \ . % V J h .5 * t @G
,÷GH
O y +# 7 J 9 \ -' 5 $> ( * - -? 1+ 9
kA Fi x+ ] +#
f= B 0 b, &<
# 4^ p& -, ^ !7 # $
1Z )
@
# € 7# >) ) ;) ”)
a‘•Gd
a‘ Gd
% M7d *# X Gd?0 G? G G0 G? GB G
# ): * # R d7 #
# G ?0 G? G GG G? GB G
A7 &_ ): F -
*# &/ d 7 # G B0 G G GG G? GB G
W ): 7 #
< '
b# *# X G? G0 G G GB GB G
):
EN
- *# R# G? G0 G G0 GB GB G
* # &_ ): G? G0 G G0 GB GB G?
F-
a‘>0.1
*# &/ d 7 # GN G ?0 G G0 G
a‘ G 0
): 7 # G? 5
< ' G3
f= B 3 b, &< "#
# 4^
H_ @: # % M7 SG 8&a 8€ GGO P ?O
* E d *S
b, &<
# G3 Gd0 Gd0
4^ µ , = J "# , 2 )Z @ # ^) ^
!F 7# d A; < 6D -$
σbp nµ
M7 µ ˆ 8µ (
c^ ) # )
σ ' bp
HB
µ ˆ Cµ (
c^ ) # # )
HB '
8µ @:
%& 4^ , # &< "# & 6= N
kσ bp @: 6C "# M7 :, # "# @2 5 )< ~ 6= N • @:
?
Kbn d
σš bp @: ?
6C "# M7 # ~Kbn • f @: ! - "#
?
# d, # "# @2 5 )< ~ 6= N? • @: Kbn d fš @: !
?
- "# # # ~Kbn •d @: u 4^ - ! &< "#
µ
7# M7 2d M7 6 ): M7 A7 6D d 7#
M7 6D ?
EE
- %^ !F 7 # 6D # 7# A7 - , \ -
C v .D qv .K u .K.kϕ
$V = m / ph
T m .t xv .Sz yv .Z vn .B z
( F 7# $ A, \ -$
P = Cp.t xp .Sz yp .Z.B zp .D qp ~Kb•
%& 87 @: D 4^ d ` s T@ = , J& -
^ !F
8µ "#
f= BN 4^ , # @ M7 #
6C σ bp ˆ N0Kbn ?
): # $
4^ 8µ ^ )
%I @ )Z @ # 7# M7
2 8 0,6 % dG
% M7 6
GdE
% M7 6 8 • Gd3 ‰
GdN0
% M7 . †#
GdE0
% M7 &
GdS
% M7 & † Gd3
% M7 d M7 / /
dG
b# ; f SG
dG
b# ƒ f SG
f= B E b, &<
# ] = J "# I , $
ϕ
ϕ
€ # 7# b I ,
SG 3G B0 G ?G
*# X GdS3 dGG dG3 dE dG
*# R?
# X ): 7 # dGG dG0 dG ?d? dN
ES
- f= B S b, &< "#
# 4^ 8) ): 4^ p& -, ^ !F 7#
€# 7 # b, &< 8) ):
# u4^ p
#
f a‘
K]
K8
~ • ~ • ~ • 8) >) ;) ) ) ‘
1Z @
Ks
*# X { { { 03 Gd? Gd? Gd GdB G Gd?
?
ˆ N0Kbn
*# R# ŒGdG3 SSG Gd ?
7# Gd GdB
bp
% 0K3
σ
&_ ≥GdG3 SG0
{ {
*# R# Œ Gd ? BG Gd ?
2 ): M7 A7
Gd? Gd 0 G
7# GdB G
X GdB
7 y ): ≥Gd ? NBG
7#
≥0 SG Gd S
2
6
•GdG0
Œ? BB Gd E
% 0K3
*# &/ Gd 0 Gd N d Gd?E Gd
Œ0 33 Gd S
2
% M7
GdGE
Œ? NGG Gd E
SG
- % M7 6 *#
2 σ bp ˆ { { { B0
&. GdBB Gd N Gd?B Gd?3 Gd Gd G
?
N0Kbn
)T
*# { { { ?B
% 0K3
:
&.
% M7 2 *#
): M7 & { { { ?GG
σ bp ˆ &. Gd30 Gd0 Gd ? Gd?E Gd? Gd E
)T
?
N0Kbn
*#
: { { {
&.
*# X { { {
b# ; fK3 Gd? S? Gd S
f SG
S
- Gd? 0EE GdBN
Gd? EG Gd S
?d0 GdBG
Gd? N0G GdBN
b# ƒ f *# X { { Gd E E?0 Gd
0G fKE Gd?? Gd Gd N G Gd??
Gd E 0NN Gd ?
S?
- f= B BG b &< µ
1Z @ #
€ # % M7 b#
7# σ bp SG σ bp • SG Y b# &Ž
? ?
Kbn Kbn
µ
v# ],
*# X 75 1, 75 1, 75
190 150
σ bp HB HB
*# R# 0 , 65
75
σ bp
*# ' 75 1, 5 0 , 75
190
75
σbp HB
σ bp
&/
*# 0 ,8
75
σ bp
c^ ) M7 8& † \ 75
Kµ =
σbp
f= BB b, &<
# 4^ K $
%& 6C X K @ 7 )r 8 @ 7 )r -
- X7 UŽ d Z7 cw
4^ K GdS GdE
f= B B? b, &< "#
# 4^ 7/ ! ): _ A7 - $
1Z @ #
% M7 b#
€ # H_ A7 -
7#
S
- % 0K3 %0K G fK3 fKE
b, &<
# 4^ K
*# X +l Gd30 GdNN
d7 # Rd
# GdN0 { {
7# <
' &/ 7 #
4^ ϕ 7 /
f= BB b, &<
# ! I , "# @ Q F#
7# X $
b I , 0 G B0 3G SG
ϕ
4^ ϕ d3 d?E d GdE3
f= B BB b, &<
# 4^ 87 ): 4^ p& -, @( F 7# $
1Z
@ K] # 7# 87 ;7 ‘7 >7
7
#
*# &/d 7 # d
7# X F 3E GdE3 GdNB dGG • GdE3
^ ;-
*# X F
^ ;- 7# R ):
# E? dG GdEG GdS0 • dG
% M7 F-
SB
- *#
S GdE3 GdNB dGG • GdE3
*# < ' @ ):
@} BN GdE3 GdNB dGG • GdE3
*# &/d 7 # d
b# 7# X F BE GdE Gd30 dGG • GdE
^ ;-
*# X F
^ ;- 7# R ):
# N3 dB GdNG GdSG • dB
F-
8w ,$
x+ \ 1+ ! $ 6h# l .5 * +# 9 ! 6 L Va GF > i MT
5 γ t z FF
+% +# c .5 9 6< S ! .%
. γ (I> V W :2 6 > 8 1+ c +% +# 6' 6U 5 ' % 7 ]
- `G ÷ =F H @ *
-0 L* + 7 +c $ + 7 l @ 7
F ÷ 3F H
V] . + c
? : 0 .8 y* + ? *> > S J Va GH * + 7 @* +
6n + J Va `G H - *
0 + +
f= B B0 4^ C u ): ], 87 $
γ
)
%^ !F 0G N0 GG ?0 0G N0 ?GG ?0G
1~ n7•
K) GdSE GdS3 GdSB GdS? GdSG GdEE GdE0
&-5 γG |0 |G |0 G •0 •G •0 • ?G
b
GdS dG d d? d dB d0 • d3
γ
S0
- 8 42 >= 7# , \ -$
P.V
Ne = (kw)
60.102
%& * @: @( F )T ~Kb• k 1 @: ^ ! F~ n7 •
B8 J @ %H 1Q R
A #$I l @A # &I ! &. a‘ &
6= Ed F - ` )Z @ &T d ' ) ): ' `
Zd C # 7 ;w @ 2 "# R# # 4g 5 - ) , d
) ) ): C # ' ` Z K F !6 7 d C
# 7 ;w @ 2; < \ 6= EB
f= B B3 A # &I ! &. a‘ F 6D @Q # R$
#
?
%‚ 4^ `# 6 b 6C "# M7 F σb K n
&. "# ) Œ BG † 3G • 3G † EG
BG
C # "# X A # &I ! &. # a‘ ~ •
F
• Gd 0 Gd ? † Gd? GdGS † Gd 0 GdG3 † Gd G
Gd 0 † GdG? Gd G † Gd E GdGN † Gd GdG0 † GdGS
Gd ? † GdGS GdGE † Gd ? GdG0 † GdG GdGB † GdGN
GdGS † GdG3 GdG3 † Gd ? GdGB † GdGN GdG † GdG3
Œ GdG3 GdGB † Gd G GdG † GdGN GdG? † GdG0
x + \- ? '# +% -5 * + $ > &# )-5 A W *{
K F M7 # `% # M7 `› C # 7 ;w @ 2 "# R#
S3
nguon tai.lieu . vn