كورس الربح من كليك بانك الجزء الأول - مجانا من كورسات اكاديمي
كورس هايل عن الانفرتر
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Transcript of كورس هايل عن الانفرتر
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5/21/2018
1/23
::
.120" " (
...)
:
....
...
:1.
1
10 20 .2.
:a. ( (.b..c.
.d. .e. .
3.
:
.
.
.
. .
4.
220v
380v.5.
.6. 220v460v.7.
..8
.
:-1
.
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2-
(
)
.
3-
.
4-
(
H.P7)
(
).
:
:
1-LG LS
2-Siemens
3-Lenze4-Moller
5-Omron
6-Black & Decker
7-Aims
8-Vector9-Xantrex
:
:
( :(Switching Power Supply
(PC , PLC ,
Inverter , ..)
:1
-
(80
265
)V-AC. 2-
60. %
3-
(85%
98)%
45%(
.
-4
.
-5 ( )(Radio FrequencyInterference( )R.F.I. )
6- (IGBT)
:
1-
(
.(
2-
(
).
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IGBT
(Insulator Gate Bipolar Transistor)IGBT.
IGBT:
Vco.
IGBT
:
1-
.
2- .
:
:
:
1.
voltage Transient dv/dt
.
2.
.
3.
dv/dt
.
4. mechanical vibration
.
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(Output Line Filters For PWM inverter Fed InductionMotor: )
PWM
(sinusoidal)
switching
switching
.
12KHz
dv/dt
.
6KHz
50Hz.
750ft
400
.
1460
Transmission line
.Reflected waves
dv/dt
.
switching frequency
.
.
NEMA category B
1000
risi time 2
(dv/dt)500
.
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dv/dt .
Transmission line
. capacitance Cinductance
L
.
Reflection
switching
.
p
:
:
(1) :
. ..
.
.(2)
:
low pass sine wave filter
reactor
capacitor imp.
.
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.
(3) ::Reactor reactor
.
PWM .
4
snubber(4) :
high frequency snubber
reactor
.
2
PWM3.75KHz
.
:
1.
2.
dv/dt
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3.
4.
harmonice5.
surge currents6.
7.
Soft Switching Technology :
PWM
IGBT
.IGBT
15 Khz
:1
.
.2
.3
.
IGBT
dv/dt
.
PWM
50380volt
537
1000
.
1
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PWM 1
2
.
Reflected voltage wave
.
2
dv/dt
IGBT. 4 dv/dt 5 IGBT
dv/dt10
/
1.5
/
.
dv/dt IGBT
IGBT
dv/dtSoft SwitchingIGBT
3 Soft switchingIGBT
dv/dt
. dv/dt
.
.
3
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4
5
6
IGBT IGBTSoft switching
Soft swiching IGBT
.
6
:
1000 .
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LG Variable Speed Drive
IG5 Series
0.5 5.4 HP (200/400 V)
: ...
(-10C40C)
)
)
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:
R S T
U VW.
FunctionsSymbols
(v380),
(220v) TR
R
S
T
.
U
V
W
B1
B2
:
2%
.
.
B1B2 B1B2
.
:
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.
1
2
3
1
2
3
P1,P2
,P3
FX
RX
FX RX
JOG
BX=ON
BX=OFF
FX/RX=ON
BX
RST
CM
Ma10V12+
(+10V)
VR
(010)V K20
()
V1
(420)Ma
250
(
)
I
CM
(1)
(012)V&Ma(1)
FM-CM
(2)
(30A-3-C
)(30B-30C
).
(30B-30C
)(30A-
30C )
30 A
30C30B
.
(24VDC/50Ma)
MO-MG
(ModBus-RTU)
S+,S-RS-485
(
1
) DC
(
2
)(1A,30V1A , 250V)
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(PNP NPN)
)J1
(
.
:
:
DRV: /...
FU1: ...
FU2
: ...
/
I/0
:
:
1. .
.2 .
3.
.
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::
(DRV)
.
DRV
DRV-00:
FUNC.
DRV-01
: &DRV-02
:
FU2-70(
). FU2-70=0 HZ0
FU1-20 FU2-70=1
.
(P1,P2,P3)
(I/O12I/O14)
XCEL-H,XCEL-M
,XCEL-L .
(I/O25I/O38)
(P1,P2,P3)
.
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DRV-03 :((
0
FM,RX,CM
(
)1FX/RX-1
FM,RX,CM
) (2FX/RX-2
3MODBUS-
RTU
DRV-04 :
FUNC
FUNC01-
(DRV-00)
FUNC
FUNC
.12-
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V1
(0-10V)(I/O-06,I/O-05)
V.
2V1
I
(4-20mA)
(I/O-06,I/O-10)
I
3I
V1,I
V1(0.010V) I (4-20mA)
4V1+I
.
5
MODBUS-
RTU
DRV-07DRV-05(13: )
(P1,P2,P3),
(I/O-12, I/O-17)
(37)
((I/O-21,I/O-24 :
Step SpeedOutput
Frequency
Binary Combination of P1,P2,P3
Speed-HSpeed-MSpeed-L
Speed 0DRV-00000
Speed 15DRV-0001
Speed 26DRV-0010
Speed 37DRV-0011
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DRV-08:
RMS .
DRV-09 ) :(
FU2-24( ).
(r/min)
(m/min)
:
=120*(F/P)*FU2-74
(3)
DRV-10 :
.
(3)F:.
P: .
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DRV-11 :
(FU2-73)
(FU2-73)( . )
DRV-12:
FUNC
(
)
FUNC
.
((FU2-01FU2-05
Reset.
DisplayFailure
DC
OV
BX
LV
OH
ETH
OLT
HW
(4)
OPO
IOLT
COL
DRV-13 :
(4)
CPU NTC:.
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:
DisplayDescription
F
(Forward)
R
(Reverse)
DRV-20 .FU1
DRV-21 .FU2
DRV-22 .I/O/
FUNC
.
:
FU1-20 :
.
FU2-01FU2-06:
.
FUNC
(5)
FU2-06.
FUNC
.
RESET .
(5)
.
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FU2-70 :
:
/
0
0Maximum Frequency
/0 1Delta Frequency
FU2-73 :
DRV-11 :
0
1
(
) 2
I/O-00 :
.
I/O-01I/O-05(VI. )
I/O-06I/O-10(I. )
I/O-12:P1 .
I/O-13:P2 .
I/O-14:P3 .
(P1,P2,P3) .
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I/O-15:.
I/O-16:.
I/O-17
:
(JOG,FX,RX,P3,P2,P1,RST,BX)
)
X,0.5 m sec. )
I/O-21
I/O-24
4
5
6
7:
(4567)
(P1,P2,P3).
I/O-25I/O-38 (17: )
(17)
(P1,P2,P3).
:
FU2-94 :
((12 (UO)
(LO): .
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FU2-30 :
:
0.4 (0.37 KW)1
0.8 (0.75 KW)2
1.5 (1.5 KW)3
2.2 (2.2 KW)4
3.7 (3.7 KW)5
4.0 (4.0 KW)6
FU2-93:
:
0
1
2DRV
3FU1
4FU2
/
5I/O
I/O-50:
:
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8 Bit
0LG-Bus ASCII
8 Bit
7Modbus RTU
.......
:
:www.sayedsaad.com
:www.group-eng.com
LG Variable Speed Drive
IG5 Series
Installation , Operation And Maintenance Instruction
http://www.sayedsaad.com/http://www.group-eng.com/http://localhost/var/www/apps/conversion/tmp/scratch_1/Parameters%20Of%20IG5%20Series.dochttp://localhost/var/www/apps/conversion/tmp/scratch_1/Parameters%20Of%20IG5%20Series.dochttp://localhost/var/www/apps/conversion/tmp/scratch_1/Parameters%20Of%20IG5%20Series.dochttp://localhost/var/www/apps/conversion/tmp/scratch_1/Parameters%20Of%20IG5%20Series.dochttp://www.group-eng.com/http://www.group-eng.com/http://www.sayedsaad.com/http://www.sayedsaad.com/
