smart2 introduction [호환 모드] - ZIVELAB · Total Electrochemistry Since 1991 Ch4 Ch3 Ch2 Ch1...

Total ElectrochemistryTotal ElectrochemistryTotal Electrochemistry Since 1991

Fuel Cell Test System

Smart2 Series


IntroductionIntroduction

• Smart System was introduced in 2003.

IntroductionIntroduction

• There are two controller version; One is Basic Controller(B type) and The other is Extended Controller(E type)

• B type controller is suitable for simple configuration such as 100Watt Smart series and E type controller is for complicated configuration.

• Two version of controller use same Smart software with Data manager software.

• Housing is depending on system configuration; 1)100Watt smart series housing2) L type housing (with/without fuel cell chamber)2) L type housing (with/without fuel cell chamber)3) H type housing(with/without fuel cell chamber)

• One PC can control max. 4 channel simultaneously by using parallel interface.• Control and DAQ(Data acquisition) circuit was designed by WonATech to• Control and DAQ(Data acquisition) circuit was designed by WonATech to

meet customer’s specific requirements. (We do not use commercial 3rd parties DAQ boards.)

• Smart can use internal 200Watt electronic loads or TDI’s Dynaload series• Smart can use internal 200Watt electronic loads or TDI’s Dynaload series electronic loads.


General FeatureGeneral FeatureGeneral FeatureGeneral Feature

• Fully integrated & automated systemy g y• Max. 4 channels control & acquisition independently• Flexible operation• Safety designed with various protection• Three independent programs for communication control and analysis• Three independent programs for communication, control and analysis• Variable fuel cell supports; PEM, DMFC etc.• For single cell or stack• Reformer simulation as optionp• Using SmartTM Software• Powerful GUI (graphical user interface) makes user easy to operate the system.• Automatic purge of fuel/oxidant line on shut down• Precision automated gas supply including reformation humidification and temperature• Precision automated gas supply including reformation, humidification and temperature

control.• Convenient software to configure each gas/humidity control and temperature control

devices.Safety designed through hardware features and software control• Safety designed through hardware features and software control.

• Stoichiometric control of reactant gases• Independent MFC control is available for fuel, oxidant and purging gas• Inter-lock safety buttony• Watch-dog function• User defined I/O configuration


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Smart System ControllersSmart System Controllers

• Type “B”

Smart System ControllersSmart System Controllers

yp: For simple configuration(Smart 2PEMDM, Smart2PEM, Smart2DM)

• Type “E”: For customized Smart system(For multiple AI/AO and/or DI/DO required over type “B” specification)(For multiple AI/AO and/or DI/DO required over type B specification)

• Select Type “B” or “E” controller depending on system configuration.

• Controller type “B” and “E” type use Smart software.


DAQ GeneralDAQ General

• DI(Digital Input)

DAQ GeneralDAQ General

:shut down, water level sensor, external device’s signal input etc.

• DO(Digital Output): control valve(solenoid valve; flow on/off), 3-way valve(dry/wet gasselection), SSR(heater) control, relay control etc.

• AI(Analog Input): voltage reading, MFC data reading, temperature reading, pressure reading etc.

• AO(Analog Output): MFC control, external device by voltage setting control etc.


Device GeneralDevice General

• MFC(mass flow controller)


: gas flow rate control• Solenoid valve

: gas flow on/off control• Check valve

: to prevent reverse flowing• Membrane type humidifierMembrane type humidifier

: Nafion® is used to produce wet gas and humidity is controlled by temperature controller.

• 3 way valve3 way valve: to select gas type, wet or dry gas

• Water auto feeding: There are two water level sensors inside humidifier: There are two water level sensors inside humidifier.

If water level is low, water feeding pump will be activated automatically. Or when water level is high, the pump will be stopped automatically.



• Heater


: A line heater is used to control of pipe temperature. Heating is done by SSR.• Back pressure regulator

: If user wants to run fuel cell testing system under back pressured condition, this regulator will be used.

• Emergency button: To shut off all devices and heating devices excepting N2 gas purging.g p g 2 g p g g


“B” type Controller Configuration

DI: 1ea for emergency buttonDI: 1ea for emergency button

DO:19ea•Valve control:8ea

•SSR(Temp) control: 7ea

AI:15eaTemp measurement: 9ea

Pressure measurement: 2eaSpare: 4ea

( p)•Spare: 3ea

MFC controller: Max.7 MFC

AI 7

DI: 4ea for Water level

AI: 7ea

AO: 7ea

AI: 1ea for reference voltage 16channel x Max 2board

Reading-Option


“E” type Controller ConfigurationMax expandability

Main Board

•Max. Digital Input port = 256 ports•Max. Digital Out port =512 ports•Max Analog Out ports = 128 ports•Max. Analog In ports: 12 x 16 = 192 ports

Paral lel Bus Line

ax. 1

6 boa

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ax. 1

6 boa

rds

Ma Ma

oard

ard

d Mas

ter AI Board

Slave

DIO

Bo

AO

Bo

AI B

oard

D A

Digital Input: 16 ports/board

Digital output:32 ports/board

Analog output:8 ports/board Analog input:

16 ports/board


• Main Board– Communication type : parallel I/O, Bi-directional mode, DSUB-37Pin– Data bit : 16bit– Digital input/output board (DIO Board): max. 16 boards

• max. digital input ports: 16 x 16 = 256 ports• max. digital output ports: 16 x 32 =512 ports

– Analog output board (AO Board): max. 16 boards• max. analog output ports: 16 x 8 = 128 ports

– Analog in board (Aux V AI board /TEMP AI board/ Isolation AI board): totally Max. 12 boards

• max. analog In ports: 12 x 16 = 192 ports

• DI/DO Board– DO port - DC +15V, ‘L’ active, Darlington transistor output.– DI port – DC +15V, ‘L’ active, Photocoupler input.– 32 DO ports in DIO board– 16 DI ports in DIO board– AO board– Resolution: 12bit– 8 Ports in AO board– Level : 0V ~ +10V


• AI Board (Aux. volt AI, Isolation AI, TEMP AI)– Resolution: 16bit– 16 ports in AI board(main or sub)– Select AI main board / AI sub board– AI main board + 3 AI Sub board– 3 AI main board– Level : 0V ~ 10V


100Watt Smart System Feature100Watt Smart System Feature

• 3 models


3 models: Smart 2PEM/DM: Smart2PEM for PEM FC: Smart2DM for DMFC

Smart2 DM with humidifier

Smart2 DM without humidifier

Smart2 PEM Smart 2PEMDMfor PEMFC & DMFC



• Fully integrated compact size


Fully integrated compact size: 430W x 504H x 430D (mm): 430W x 369H x 430D (mm) for Smart2DM without humidifier

• Max. 4-channel controllable per one PCMax. 4 channel controllable per one PC• Automatic purge gas control using anode MFC and cathode MFC• External anode & cathode line and cell temperature control• Membrane type humidifier• Membrane type humidifier• Dry/humidified gas selection by PC control• Manual type back pressure controller• Automatic water feeding to humidifier• Automatic water feeding to humidifier• Various safety functions• Full automatic by PC control

S t t l t i l d (WEL i D l d i )• Support accurate electronic load (WEL series or Dynaload series)• EIS measurement is available with option• Watch-dog function• Powerful software with independent data analysis software


100Watt Single Cell Smart2 PEM/DM Block Diagram 100Watt Single Cell Smart2 PEM/DM Block Diagram (B type controller) (B type controller)


100Watt Single Cell Smart 2 PEM/DM Hybrid Test System100Watt Single Cell Smart 2 PEM/DM Hybrid Test System

Standard Configuration List

• Solenoid valve: 5 eaSolenoid valve: 5 ea- fuel gas, oxidant gas, purge gas, water refill control for humidifiers

• MFC for anode and cathode : 2 sets• Check valve: 6 eaCheck valve: 6 ea

: each MFC has two check valves at in & out ; purge gas out for anode & cathode• 3-way valve: 2 ea• Methanol pump: 1 setp p• Humidifier with water level indicator: 2 sets• Automatic water feeding for humidifier: 2 ea• Back pressure regulator with pressure meter : 2 ea• Pressure sensor: 2 ea

<Continued>


100Watt Single Cell Smart 2 PEM/DM Hybrid Test System


100Watt Single Cell Smart 2 PEM/DM Hybrid Test System


• Temperature controller (with line heater & thermocouples): 7 setshumidifier temperature controller: 2 setshumidifier temperature controller: 2 sets- instrument inside gas line temperature controller:2 sets - instrument outside gas line temperature controller: 2 sets - stack or cell temperature controller: 1 setp

• Temperature monitoring only: 2 points with thermocouples - anode & cathode gas line inside

• Electronic load: 1 set• System controller including DAQ system with emergency switch• Control PC (option) with WFTS Smart software• Interface boards with cables


100Watt Single Cell Smart2PEM Block Diagram 100Watt Single Cell Smart2PEM Block Diagram (B type controller) (B type controller) g gg g


100Watt Single Cell Smart2PEM PEMFC Test Systemg y


• Solenoid valve: 5ea f l d f ll l f h d f- fuel gas, oxidant gas, purge gas, water refill control for humidifiers

• MFC for anode and cathode: 2 sets• Check valve: 6ea

h MFC h t h k l t i & t t f d & th d- each MFC has two check valves at in & out ; purge gas out for anode & cathode• 3-way valve: 2 ea• Humidifier with water level indicator: 2 sets• Automatic water feeding for humidifier: 2 ea• Automatic water feeding for humidifier: 2 ea• Back pressure regulator with pressure meter : 2 ea• Pressure sensor: 2 ea

<Continued><Continued>


100Watt Single Cell Smart2PEM PEMFC Test System


g y

• Temperature controller (with line heater & thermocouples): 7 setshumidifier temperature controller: 2 sets

instrument inside gas line temperature controller: 2 sets- instrument inside gas line temperature controller: 2 sets- instrument outside gas line temperature controller: 2 sets- stack or cell temperature controller: 1 set

• Temperature monitoring only: 2 points with thermocouples• Temperature monitoring only: 2 points with thermocouples - anode & cathode gas line inside

• Electronic load: 1 set• System controller including DAQ system with emergency switchSystem controller including DAQ system with emergency switch• Control PC (option) with WFTS Smart software• Interface boards with cables


Single Cell Smart2DM Block Diagram Single Cell Smart2DM Block Diagram B type controllerB type controllerg gg g ypyp

INSIDE SmartDM SYSTEMMETHANOL RESERVOIR LOAD BANK

TEMPMETHANOL PUMP

PURGE GAS(N2)

SV

F

CV

WATERAUTO-FEEDING

P-49HEATER

TEMP

HEATER

SV

TEMP

OXIDANT(O2/AIR)

CVSV 3WAY VALVE

F

MFC

HUMIDIFIER

HEATER

TEMPP-50

TEMPTEMP

HEATERHEATER

PIPE-INSIDE

PRESSURE

BACK PRESSUREREGULATOR

PRESSUREGAUGEVENT

SV CV

TEMP PRESSURE

SOLENOID VALVE CHECK VALVE THERMOCOUPLE PRESSURE SENSOR

RED COLOR: PC CONTROL DEVICE BLUE COLOR: MEASUREMENT DATA TO PC


100Watt Single Cell Smart2DM DMFC Test System

Standard Configuration Listg

• Solenoid valve: 3ea - oxidant gas, purge gas, water refill control for humidifier

• MFC for cathode: 1 set• Check valve: 3 ea

- oxidant gas MFC has two check valves at in & out; purge gas out for cathode• 3-way valve: 1 ea• Methanol pump: 1 set• Humidifier with water level indicator: 1 set

A t ti t f di f h idifi 1• Automatic water feeding for humidifier: 1 ea• Back pressure regulator with pressure meter : 1 ea• Pressure sensor: 1 ea

<Continued><Continued>


100Watt Single Cell Smart2DM DMFC Test System


• Temperature controller (with line heater & thermocouples): 5 setshumidifier temperature controller: 1 set- instrument inside gas line temperature controller: 1 set

i t t t id li t t t ll 2 t- instrument outside gas line temperature controller: 2 sets- stack or cell temperature controller: 1 set

• Temperature monitoring only: 1 point with thermocouples cathode gas line inside- cathode gas line inside

• Electronic load: 1 set• System controller including DAQ system with emergency switch• Control PC (option) with WFTS Smart software• Control PC (option) with WFTS Smart software• Interface boards with cables


Front Panel (100Watt Single Cell Smart2)Front Panel (100Watt Single Cell Smart2)Front Panel (100Watt Single Cell Smart2)Front Panel (100Watt Single Cell Smart2)Load display

Emergency switch

Load terminalLoad terminal

Back pressure regulators

External gas line temp controlReference voltage

CellCellvoltage

Gas Inlet/Outlet to/from cell

Gas Inlet/Outlet to/from cell

Cell temp control

Piston pump


100Watt Single Cell Smart 2 Back Panel100Watt Single Cell Smart 2 Back Panel100Watt Single Cell Smart 2 Back Panel100Watt Single Cell Smart 2 Back PanelLoad control

PC Interface EIS interfacePC Interface EIS interface

Pump control

Main PowerN2

Cathode Out

Oxidant InFuel In

Water

Cathode Out Anode Out


100Watt Single Cell Smart Hardware Specification 100Watt Single Cell Smart Hardware Specification (B type controller)(B type controller)

• MFC(2ea) : * Smart2DM(1ea)- max. flow rate : H2 2slpm, Air 5slpm- accuracy : 1% full scale

• Humidifier(2ea) : membrane type ; * Smart2DM(1ea)- water feeding system (PC control)

• Internal electronic load : 4 ranges 200Watt- 10V(1,2,5,10V) 100A(5,10,50,100Amp), standard

max 50Volt max100Amp configuration available- max. 50Volt, max100Amp configuration available • Humidify or dry gas selectable (auto 3way valve) 2ea ; * Smart2DM(1ea)• Back pressure regulator(2ea) manual type : 0-50psi ; * Smart2DM(1ea)

Temperature control system(control & measurement): 7 points• Temperature control system(control & measurement): 7 pointshumidifier, gas line(inside, outside), cell temperature

* Smart2DM: 5point• Temperature measurement only: pipe line inside temperature(2 points)• Temperature measurement only: pipe line inside temperature(2 points)

* Smart2DM: 1point• Pressure measurement: 2points; * SmartDM: 1point• Methanol pump : piston style pump• Methanol pump : piston style pump.

- max 180cc/min (alternately 45cc/min or 90cc/min can be installed); * Smart2PEM: none


100Watt Single Cell Smart Option(B type controller)100Watt Single Cell Smart Option(B type controller)100Watt Single Cell Smart Option(B type controller)100Watt Single Cell Smart Option(B type controller)

• Zero voltage booster (outside machine)Diffe ential p ess e senso• Differential pressure sensor

• DI water system (outside machine), Wall mount type• Conductivity measurement with DI water chamber (outside machine)

W t t (2 t f d & th d l) t id hi• Water trap (2 sets for anode & cathode, manual) outside machine• 1 cell EIS measurement option with EIS data analysis software (ZMANTM)• 3 cell EIS measurement option with EIS data analysis software (ZMANTM)

ll h d l f ( TM)• 5 cell EIS measurement option with EIS data analysis software (ZMANTM)• Fuel cell fixture• Additional pressure sensor• Reference voltage measurement• Additional one more MFC is available• External humidity sensor


Smart System Hardware Specification Smart System Hardware Specification (B type controller)(B type controller)

• MFC- max. 7ea- anode : max. 5ea configurable, liquid pump may be replaced with MFC.- cathode : max. 2ea configurableH midifie• Humidifier- max. 2ea- membrane type - water feeding system (PC control)g y ( )

• Electronic load - internal(WEL) or external (TDI’s Dynaload RBL / XBL series)

• Humidify or dry gas selectable (auto 3-way valve)y y g ( y )- max. 2ea

• Back pressure regulator- max. 2ea

l t t ti t- manual type or automatic type • Temperature control system (control & measurement)

- max. 7 pointshumidifier gas line(inside outside) cell- humidifier, gas line(inside, outside), cell


Smart System Hardware Specification Smart System Hardware Specification (B type controller)(B type controller)

• Temperature measurement only- pipe line inside temperature- max. 2 points

• Pressure measurementm 18 point ith ddition l t o AI bo d- max. 18 points with additional two AI boards

• Methanol pump- piston style pump- max 180cc/min (Alternatively 45cc/min or 90cc/min can be installed)max. 180cc/min (Alternatively 45cc/min or 90cc/min can be installed)

• Fuel cell chamber available


Smart Option(B type controller)Smart Option(B type controller)Smart Option(B type controller)Smart Option(B type controller)

• Zero voltage boosterDiffe ential p ess e senso• Differential pressure sensor

• DI water system• Conductivity measurement with DI water chamber

MCVM ( lti ll lt it i ) 4 8 16 h l• MCVM (multi cell voltage monitoring) : 4,8,16 channel• MCTM (multi cell temperature monitoring) • Water trap : 2sets for anode & cathode, auto or manual

l l (f ) l• External cooler(fan) : PC control• Automatic back pressure system : PC control• H2 detector with alarm lamp or CO detector with alarm lamp• 1,3,5 cell EIS measurement option with EIS data analysis software(ZMANTM)• Potentiostat/Galvanostat instead of internal load(WEL series)• PEM single cell hardware fixture • L type cabinet (open type or fuel cell chamber type) instead of standard case• H type case (open type or fuel cell chamber type) instead of standard case• pressure sensor (accuracy: 2%) 2ea in front of fuel cell• Methanol piston pump• Auxiliary voltage measurement option for SMART series.


Smart SoftwareSmart Software

A. Server Program

1) Diagnosis procedure test the followings on loading server program - checking port data & device data - loading port data & device data

t f d i i f ti- transfer device information - creating event setting - checking each channel's load communication

2) Setup configuration - Port configuration: assign each analog & digital port to each

device and test each port communication. - Device configuration: configure each channels device informationDevice configuration: configure each channels device information


Software Software

B. Control Program

1) Button click operation 1-1) Direct control : solenoid valve, 3-way valve, heater power on/off, emergency stop 1-2) Indirect control : each devices to be controlled by setting parameters

(temperature controller MFC pump load humidifier)(temperature controller, MFC, pump, load, humidifier) 2) Device value display : control value & reading value 3) Device icon button color change by status 4) VOI(value of interest) : fixed value(3), user's value(3) 5) Schedule file operation

5-1) Load control parameters constant current , constant voltage, constant power, step current ,step voltage step power rest & conditioning rest current voltage range settingstep voltage, step power, rest & conditioning rest, current, voltage range setting

5-2) Data sampling time 5-3) MFC/pump control parameters 5-4) Each step's cut-off condition

time, F-time, S-time, current, voltage, power 5-5) Temperature control 5-6) External program control for impedance monitor 5-7) Memo5 7) Memo


Software Software

B. Control Program

6) Batch file operation : series execution of schedule files. 7) Immediate mode :

user control each device directly even if test is running under schedule or batch file 8) Event logging8) Event logging 9) Real time graphic :

user defined X-Y-Y1 formats (all parameters for X,Y,Y1) current vs. time, voltage vs. time, voltage vs. current density, power vs current density etcpower vs. current density etc.


Software Software

C. Data Manager Program

a) Graphic 1) Universal graph : Y1,Y2,Y3,Y4, axis available for each parameters.

1-1) Overlay files : max. 10 files 1 2) S l t d fil / ff f ti1-2) Selected file on/off function 1-3) Selection step, file etc.1-4) Conversion sampled data on step graph

2) On the graph, user can switch the axis parameter anytime without reloading the file. ) g p , p y g3) Zooming can be done by mouse operation. 4) Graph style can be selected dot or line

b) Report 1) Data report function1) Data report function

data deleting export to excel format report parameters selectingp p g

2) Log report function log event searching/sorting each log file is saved per channel and date

c) Print out format settingc) Print out format setting. d) Real time graph file viewing


Software(control & data acquisition)Software(control & data acquisition)


Control Panel (max. 4channel controllable)Each channel’s control panel has different background color to prevent channel mis-operation.User friendly GUI (Graphical User Interface) basis control panely ( p ) p


R l i h iReal time graph settingReference On/Off Control value scroll bar

Data filing On/OffLoad On/Off

VOI (Value of Interest)Fixed value (3), User’s value (3)

Load setting value Voltage valueCurrent value Experiment time info

User selectable valuesGas detector Heater Power on/off


Button Click OperationButton Click OperationUser can operate each device just by clicking each icon button. 1) Direct control; solenoid valve, 3-way valve, heater power on/off, emergency stopEg.) Solenoid valve click=> valve open (solenoid valve & MFC valve) => gas flow => color change (status display)2) Indirect control: each devices to be controlled by setting parameters.(temperature controller, MFC, pump, load, humidifier)2) Indirect control: each devices to be controlled by setting parameters.(temperature controller, MFC, pump, load, humidifier)Eg.) Anode input line temperature controller click => parameter setting windows => apply3) Displaying related information: stack’s temperature monitor, pressure monitor etc.

(safety limit setting available)

Direct Control

Device icon button color change by status.Each of device icon’s color changes following running or idle status. (running=> colorful, idle => grey). This feature makes operator able to monitor each device’s status at a glance.

Reading Value

Setting ValueSetting Value


Indirect Control

Click Device Icon on Control Panel


Click for manual control

Cli k f l t l d iClick for manual control during Pre-programmed schedule running

<= Cell standby voltage detection for safety operation


Stack cell voltage/Temperature

monitoring

• Stack Monitor (option)Safet limit setting fo oltage and/o– Safety limit setting for voltage and/or temperature

– Display highest value/lowest value during operationoperation

– Display average value, standard deviation– Stack standby voltage detection setting for

safety operationsafety operation– Back ground bar graph for each cell voltage &

temperature with color.


Sequence Test fileq

Creation/Edit Mode


Schedule file Schedule file includes

1) Load control parameters- Constant voltage- Constant currentConstant current- Constant power- Step current- Step voltage- Step power- Rest & conditioning rest- Current, voltage range setting

2) Data sampling time2) Data sampling time 3) MFC/pump control parameters4) Each step’s cut-off condition

- Time- F-time- S-time- Current, voltage, power

5) Temperature control5) Temperature control6) External program control for impedance monitor7) Memo


Series Batch file using Sequence test files


Stoichiometry Control


l i hi i

• Predefined formats- voltage vs. time

current vs time

Real Time Graphic Data Presentation

- current vs. time- voltage vs. current

• User defined X-Y-Y1 formats- user selects each axis parameters.


Software (Data Manager)Software (Data Manager)

Independent data analysis program for Smart software .

Multi Y axis graph

User selectable time base 4 Y axis graphAny of measured parameters can be selected for each axis


Step data sampling


• Graph Parameter Selection– View mode selection: Result/schedule/cycle/step– Result number selection– Schedule number selection– Cycle number selectionCycle number selection– Step Number selection

4th cycle, 3rd step selection


Axis & Plot ConfigurationAxis & Plot Configuration


Report

Reporting item selection Data ReportReporting item selection ata epo t-Data deleting available-Export to Excel/Binary/Ascii format available


-Log event sorting/searching Print-out format setting-Each log file is saved per channel and date


Optional AccessoriesOptional AccessoriesOptional AccessoriesOptional Accessories

Si l ll h d fiSingle cell hardware fixture Membrane conductivity cell Through-plane conductivitrytest jig

Multicell Impedance monitor Single cell impedance monitor

smart2 introduction [호환 모드] - ZIVELAB · Total Electrochemistry Since 1991 Ch4 Ch3 Ch2 Ch1...

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Transcript of smart2 introduction [호환 모드] - ZIVELAB · Total Electrochemistry Since 1991 Ch4 Ch3 Ch2 Ch1...