fuji medium voltage inverter frenic4600 series 1 fuji medium voltage igbt inverter fuji electric...

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Fuji Medium Voltage Inverter FRENIC4600 　 series

FUJI Medium Voltage IGBT Inverter

Fuji Electric Systems Co., Ltd. Drive 　 Systerms 　 Engineering Dept.

Drive Div.

Dec ．２００９

2


３．３ｋＶ・６．６ｋＶ Install achievement 　

■ ３．３ｋＶ・６．６ｋＶ output total 　 550 units 　　　

　　 Many applications for retrofit motors 　　電動機別納入実績

103

33

64新設電動機（富士）

新設電動機（他社）

既設電動機（含他社）

既設電動機メーカ

4

21

147

6

3

23

1 3富士Ａ社Ｂ社Ｃ社Ｄ社Ｅ社Ｆ社Ｇ社不明海外

合計

200

合計

64

高圧インバータ累積製作・受注台数

384377

328

261

191

139

93

26

72

50

50

100

150

200

250

300

350

400

450

「年度」

「台数」

累積

6kV

3kV

累積 5 26 72 93 139 191 261 328 377 3846kV 0 4 25 31 51 75 125 150 176 1833kV 5 22 47 62 88 116 136 178 201 201

1999年度

2000年度

2001年度

2002年度

2003年度

2004年度

2005年度

2006年度

2007年度

2008年度

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Customers

4


Examples of MV-Inverter’s applications

Inverter cell

Input transformer

3phase 6000V 50Hz

BIG PUMP315kW 6000V 50HZ

14P 49A 415rpm

ＤＣ24Ｖ Relay Power

1phase200V 50Hz

IM

AC200V Cooling fan

ＡＣ200Ｖ Control Power

ＰＳ

VCS

2.5kVA 3phase AC200V 50Hz

FRENIC4600FM56.6kV 560kVA 49A

SMALL PUMP245W 6000V 50HZ 12P 37A 485rpm

ＤＣ24Ｖ Relay Power

1phase200V 50Hz

IM

AC200V Cooling fan

ＡＣ200Ｖ Control Power

ＰＳ

VCS

2.5kVA 3phase AC200V 50Hz

FRENIC4600FM56.6kV 560kVA 49A

Customer: Hokkaido Regional Development Bureau Japan

Delivery: 2009.3

Use: Pump for Agricultural Water

Purpose: Soft Starter & VVVF [ability of interconnection of Electric Power System]

Hokkaido

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Inverter cell

Input transformer

Customer: TUNG HO STEEL TAIWAN

Delivery: 2008.12

Use: FAN for Dust 　 Corrector

Purpose: Saving Energy3phase 3.3kV+10/-10% 60Hz+-5％

M

Cooling FANpower supply）3phase 220V

AC/ DC

Relay CircuitControl

VoltageDC24V

3phase,220V+-10%,60Hz+-5%, Control power source

1100kW 3.3KV 218A 6P 60Hz 1200rpm 10～100%NMotor maker：Ta Tung（TAIWAN）

PF 7.2kV 200A*2 40kA

Ｏｕｔof Scope

10kVA 3phase 33300/ 220V 60Hz

EP FAN

FRENIC4600FM5e1500kVA 262A

V.C.S 6.6kV400A 4kA

50/51

Ｏｕｔof Scope

SH

W-RTD

B-RTD

Unspecified

Ｏｕｔof Scope

PowerInterruption

Dection

200/ 5V5VA

Unspecified

Unspecified

PROFIBUS－DP

CONTROL PANEL

(TUNG HO）

UPS

1phase 220V 60Hz 500VA

RUN/STOP command,

Frequency setting

Output Current

Output voltage

Output frequency

Output Kwh

1phase 220V

EP FAN

SCRAPCARRY INTO

SCRAPMIXING ELECTRIC

FURNACEBILLET

*１

*１

Continuous casting

電気炉連続鋳造

ROD STEEL ROLLINGREMEDY・COOLING

BANDINGINSPECTIONSHIPPING

STEEL（take out）

TAIWAN

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Inverter cell

Input transformer

Customer: Metropolitan Expressway JAPAN

Delivery:2007.12

Use: FAN for Dust Corrector

Purpose: Saving Energy

TOKYO

Metropolitan Expressway

M

VCS<6.6kV 200A 40KA>

CT

富士電機の製作範囲

OP.TR200/ 100 Ｖ５0Ｈｚ

制御電源及び盤内照明電源

３ＰＤＳ7.2kV 400A

FRENIC4600FM5 6.6kV 560kVA 49A×8sets800kVA 70A×6sets1100kVA 96A×6sets

3phase AC200V 50Hz

220kW~850kW 6.6kV

3phase 6000V 50Hz

Exhaust Fan

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Wuxi Factory (in P.R.China) 　　　 MV, LV-Inverters,,,

Kobe Factory (in Japan) MV-Inverters, Switchgears, UPS,,,

8


Fuji Medium Voltage IGBT inverterFRENIC4600FM5,FM5e can drive Induction motors(3.3kV or 6.6kV or 10kV or 11kV) with


High efficiencyClean power InputStable operation

　 and Energy saving

9

Fuji Medium Voltage Inverter FRENIC4600 　 seriesFuji Medium Voltage Inverter FRENIC4600FM5serize

UPSLV-INV

MV-INVDrive 4.2Bil.

Transportation

Lrg.Servo3.1 Bil.

Flywheel1.0Bil.

Module INV1.5Bil.

Power Electronics/Plant

Revenue25Bil.（ 2009～2011）

MV-Motor

3phase 3.3/6.6kV 50/60Hz

Input　Transformer　 6.6kV/440V

Output　Transformer

　440V/6.6kV

3.7~700kW

LV-INV MV-INV

Input 　 Tr(Dry ）

INV-CELL

100~8300kWFUJI’s 　 Drive 　 Products

IRON FAN,BLOWER FAN

MV-Motor

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Features

Fuji Medium Voltage Inverter FRENIC4600FM ５

Simple Main Circuit Configuration Low Motor Stress

Multi Level PWM Inverter(equivalent to 9 or 17 level inverter) Low surge-voltage to motor, low output current harmonics,

and low torque pulsations. Clean Power Input

36-pulse Diode Rectifier Low voltage and current harmonics (no harmonic filters) High power factor : 0.95 or more (no external capacitors)

High Efficiency Output transformer-less Efficiency approx.　 0.97 (Input transformer and Inverter)

Built-in Sequencer Function (option) Communications : Profibus, T-link(Private)

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Low Motor Stress

Fuji Medium Voltage Inverter can operate existingmotors without motor de-rating.Low surge-voltage to motor, low output current harmonics, andlow torque pulsations.

Features of Fuji Medium Voltage Inverter

6.6kV InverterOutput voltage waveform

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesFeatures of Fuji Medium Voltage Inverter

Clean power Input

Input current waveforms

Order 5 7 11 13 17 19 23 25 35 37

Cal. Value[%] 0.25 0.2 0.04 1.04 0.05 0.07 0.52 0.02 0.35 0.28

High harmonics content

36-Pulse rectifierLow current harmonics (no harmonic filter).High Power factor, 0.95 or more (no external capacitors).

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Stable ControlBlock diagram of simple sensor-less vector control

V/F control system with simple sensor-less vector control provides steady speed control In any load condition. A speed sensor is not required.The controller has 32-bit MPU and DSPs for quick response and high accuracy.Vector control with speed sensor is available(as an option) for equipment having high speed and torque accuracy requirements.


2phase/

3phase

+

-

-

K

+

+

IuIw

V

++

-

IT

IT*torque current

reference

Fref

soft startfrequency/flux

converter

K

+

+frequencyreference

output voltage

2phase/

3phase

to PWMpart

Vu*

Vv*

Vw*

torque currentacutual value

output currentacutual value

Coordinateconverter

R1 voltage drop compensation

output frequencycommand

VM*

magnetizing voltagereference

3-phase voltagereference

magnetizing currentactual value

IM

magnetizingcurrent control

voltage controltorque current

controlphase* V*

phase*/I M*converter

+

+ VT

*

torque voltage reference

F*

Coordinateconverter

magnetizingcurrent

reference

IM*

R1 voltage dropcompensation

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Efficiency characteristics

(load - efficiency)

80.0

85.0

90.0

95.0

100.0

0% 20% 40% 60% 80% 100% 120%Load (%)

effi

cie

ncy(

%) 60Hz operation

50Hz operation40Hz operation30Hz operation20Hz operation

Efficiency characteristics (load - efficiency)

20Hz

60Hz

High efficiency, high power factor

Output transformer-lessUsing Fuji’s unique multi-level PWM control system, the switching loss can be reduced.The reduction of the main circuit parts has also decreased generation of additional loss.The output current waveform is almost sinusoidal, reducing the higher harmonic loss of motors.Using multi-pulse full bridge diode rectifier provides a high-power factor on the power source (approx. 0.95 or more), amd reduces the higher harmonic loss of input transformer primary winding.


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Fuji Medium Voltage Inverter FRENIC4600 　 seriesFeatures of Fuji High-voltage Inverter

Easy maintenance

Operation with LCD display touch panel is available

Failure diagnosis is easy

The inverter is air-cooled, requiring no cooling water

Input transformer is dry-type External cable working is not required of serial panel composition with the inverter panel

Front maintenance type

Adjustment is easy because of provision of the simple auto- tuning function

Enables users to carry out remote monitoring of inverter promptly and easily with their own personal computers

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesConsole

The contents of display on the console

The contents of display on the console are as follows

№ Contents Item

1 Current,voltage,freqency 1

2 VVVF setup item 130

3 DI/DO statuses 9

4 Controler's RAM data 90

5 Analog unit output setup item 8

6 Transmission send/receive data 30

7 Failure factors 20

8 Present time 1

Display on the console is implemented with liquid

crystal,7segment LED's and LED's.

Screen display specification

LED section:7-segment LED x 4 digits,LED x 3

Liquid crystal section:13 characters x 4 lines

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesLCD display touch panel ＜ option ＞Large-size LCD display (5.7”,STN color liquid crystal)

Maintenance and adjustment, from the panel face, which are equivalent to those of loader <Major functions>

Start/Stop of inverterSetup/change/display of control parametersBar graph display of implementation value dataDisplay of failure factor data

(first fault/detail display) Trend displayTest run operation, etc.

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Fuji Medium Voltage Inverter FRENIC4600 　 series Field Web adaptor<option>

This adaptor enables users to carry out remote monitoringof inverter promptly and easily with their own personal com-puters without using a dedicated system.

＜ Main features ＞・ Web server function

・ Mail sending function

・ Installation and wiring both easy

・ Equipped with a 32-bit RISC chip/real-time OSμITRON

・ Protocol converting function

LAN

InverterField Web adaptor

PC

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesSpecification of Medium Voltage Inverter(3.3kV)

Rated output capacity 400kVA 550kVA 825kVA 1250kVA 1875kVA 2500kVA ３７５0kVA

Over load capacity 125% for 1minute

Input 3000/3300V±10% 3-phase

50/60Hz±5%

Output voltage 3000/3300V, 3-phase

Output frequency 0.2～120Hz

Rectifier Diode Rectifier

Control Multi-level PWM (Pulse Width Modulation) control

V/F constant control (with simple sensor-less vector control)

Frequency accuracy ±0.5% at Max. frequency

Output frequency resolution 0.1Hz

Efficiency Approx.97%

Power factor 95% or more

Panel construction Steel panel, self standing, enclosed (IP20)

Cooling Forced ventilation with cooling fan

Communication/ Interface Analog input (option : PROFIBUS, T-Link)

Applicable motor rated output(※ ） kW３００ kW４５０６７０ｋＷ１０６０ｋＷ１６００ｋＷ２１５０ｋＷ 3200kW

（※ ）The applicable motor output is the reference value of Fuji's standard 3.3kV, 4-pole motors.

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesSpecification of Medium Voltage Inverter(6.6kV)

Rated output capacity kVA５６０ kVA８００ kVA１１００ 1650kVA 2500kVA 3750kVA 5000kVA 7500kVA

Over load capacity 125% for 1minute

Input 6000/6600V±10% 3-phase

50/60Hz±5%

Output voltage 6000/6600V, 3-phase

Output frequency 0.2～120Hz

Rectifier Diode Rectifier

Control Multi-level PWM (Pulse Width Modulation) control

V/F constant control (with simple sensor-less vector control)

Frequency accuracy ±0.5% at Max. frequency

Output frequency resolution 0.1Hz

Efficiency Approx. 97%

Power factor 95% or more

Panel construction Steel panel, self standing, enclosed (IP20)

Cooling Forced ventilation with cooling fan

Communication/ Interface Analog input (option : PROFIBUS, T-Link)

Applicable motor rated output(※ ） kW４５０ kW６７０ kW９００１４００ｋＷ２１００ｋＷ３２５０ｋＷ４４００ｋＷ６４００ｋＷ※（）The applicable motor output is the reference value of Fuji's standard 6.6kV, 4-pole motors.

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Fuji Medium Voltage Inverter FRENIC4600 　 seriesStandard connection diagram

VoltageCurrent

Main circuit power source3phase AC3000V/3300V

AC6000V/6600V50/60Hz

Control power source3phase AC200/220V

50/60Hz 5kVA

Console

Frequency reference0-10V

4-20mA

Start

Ready for operation

Closing of inputcircuit breaker hasbeen completed

Emergency stop

Closing ofinput circuit

breaker

Under operation

Major fault

Ｍ

Contactcapacity

AC220V 2A

Stop

Minor fault

x 2

x 2

Transmissionerror

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Iron and steelIron and steel

Blast furnace blowerBlast furnace blowerBasic oxygen furnace IDFBasic oxygen furnace IDF

Descaling pump etc.Descaling pump etc.

CementCement

NSP fanNSP fanAir separatorAir separator

ｅｔｃ．ｅｔｃ．

RubberRubber

MixerMixerDryerDryeretc.etc.

PetrochemicalPetrochemical

ExtruderExtruderVarious types of pumpVarious types of pump

etc.etc.

Food, ChemicalsFood, Chemicals

Conveyor systemConveyor systemBottlingBottlingPumpPump

(including for sanitation)(including for sanitation)etc.etc.

BuildingBuilding

Air conditioningAir conditioning（（ Fan, Pump,Fan, Pump,RefrigeratorRefrigerator ））

IlluminationIlluminationetc.etc.

Example of application

Power transmissionPower transmissionand distributionand distribution

Cooler for powerCooler for powertransformertransformer

etc.etc.

AutomobileAutomobile

Cupola blowerCupola blower

etc.etc.

Synthetic-fiber,Synthetic-fiber,textiletextile

Fine-spinning machineFine-spinning machineFloatFloat

Air-conditioning(drying)Air-conditioning(drying)etc.etc.

MachineryMachinery

Factory air sourceFactory air sourceVentilationVentilation

Air-conditioningAir-conditioningetc.etc.

Paper makingPaper making

Fan, PumpFan, PumpDryer fanDryer fan

White water pumpWhite water pumpetc.etc.

PublicPublic

Incineration plant IDFIncineration plant IDFVarious types of water Various types of water filtration plant pumpfiltration plant pump

etc.etc.

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Clean energyClean energy

Small-hydraulicSmall-hydraulicFuel cellFuel cell

GeothermalGeothermalSolar cellSolar cell

WindWindSea-waveSea-wave

Power transmissionPower transmissionand distributionand distribution

TransformerTransformerPower monitoringPower monitoring

devicedevice

Motor applicationMotor application

High-efficiency motorHigh-efficiency motorLow-noise motorLow-noise motorPWM inverterPWM inverter ｘｘ

SystemSystem

Energy monitoringEnergy monitoringNetworkNetwork

PLCPLC

IlluminationIllumination

Power-savingPower-savingequipmentequipment

Effective use ofEffective use of

energyenergy

Heat storage tankHeat storage tankCo-generationCo-generation

Power source stabilityPower source stabilityand improvementand improvement

UPSUPSActive filterActive filter

Reactive powerReactive powercompensatorcompensator

Fuji’s Ecology products

High-voltage inverterHigh-voltage inverter

fuji medium voltage inverter frenic4600 series 1 fuji medium voltage igbt inverter fuji electric...

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