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INTINATIONAL INSTITUTE OF INDUSTRIAL TECHNOLOGY
ArgentinaGuillermo Martín
Juan Pablo DuzdevichINTI Wind Energy Laboratory
Rafael OlivaL&R Ingeniería
SWAT 2012, Ithaca – NY. April 2012
Argentine Small Wind Tubines Manufacturers Support Program
SWT Testing Laboratory
Wind Energy - Research & Promotion
Main description
SWT Testing Laboratory
Summary
SWTs simultaneously under test
Location Cutral Có City - Neuquén Province
First approach for Power Performance Testing of Small Wind Turbines under the definitions of IEC 61400-12-1 annex H.
SWTs simultaneously under test
SWTs Power range
Systems under test
Unit Testing
Wind/Air Data
4
600 W – 10 kW
One PWRC/ii logger for each SWT
Stand Alone - Battery charging
Two METEO, 1 Nomad2 Reference unit
Location
SWT Testing Laboratory
Cutral Có city – Neuquén ProvinceWind Data
Lat. -38º55´
Long. -69º16´
Vavg-10m: 6.5 m/s
Altitude: 652 m
Tavg: 10.4 ºC
Location
SWT Testing Laboratory
Spatial distribution
4 Tilt up towers (12 m)
2 Triangular Lattice 2 Triangular Lattice Masts (12 m – 18 m)
Facilities
SWT Testing Laboratory
Testing Laboratory model
SWT Testing Laboratory
Basic Testing Setup (Single Unit Test)
MET. TOWER
ETHRS232
HMI / PCPWRC-II / (N)LAN
INTI/NQN - SMALL WIND TURBINE TEST SITE- 17-04-2012G.MARTIN / J.P.DUZDEVICH / R.OLIVA - L&R ING 2012
N: FROM 1 TO 4
SD-Card
PWRC: Power DAQ, Stats, Stores on SD
Configure, launchtest & monitor
AERO_N
PMSENSOR
Vi(ae)_N
V(R
PM
)_N
+
-
BAT.+
--12/24/48V
Fuse
Vnom
V(B
AT
)TEMP1
BAROMETER
METEO
RS
-485
SW
ITC
H
PWRC-II / (N)
MODBUS
Fuse
BATTERY BANK
V_bat
TS60
DB-9
DUMP LOAD
REGULATOR
GND
RS485
Wind, Temp,Baromeasurements
Unit underTest
UnitRegulator
External RegulatorTristar TS60, Load
SWT Testing Laboratory
Testing Setup (Quad Unit Test)
One NOMAD2 Reference station w/ Measnet calibrated Wind, Temp,Baromeasurements, Modbus connected.
4X PWRC Units: Power DAQ, Stats, Stores on SD for each machine
PCs Used to Configure, launchtests & monitor via internet
ETHERNET SWITCH LAB/ PC
INTI/NQN - QUAD SWT TEST SITE- 17-04-2012G.MARTIN / J.P.DUZDEVICH / R.OLIVA - L&R ING 2012
Vi(ae)_2
V(B
AT
2)
TEMP1
BAROMETER
MET. TOWER PWRC-II / (2)
AERO_4
PMSENSOR
Vi(ae)_4
V(R
PM
)_4
+
-
BAT.+
--12/24/48V
Fuse
Vnom
V(B
AT
4)
PWRC-II / (4) MODBUS
Fuse
BATTERY BANK
V_bat
TS60
DB-9
DUMP LOAD
REGULATOR
GND
ETHRS232
ETHRS232
SD-Card
SD-Card
REFERENCE INSTRUMENTS
HMI / PC RS485
MODBUSRS485
ISPMODEM/ROUTER
Meteo Unit #2, Wind Data forUnits 2 and 4 under test
AERO_1
PM
I_SENSOR
Vi(ae)_1
V(R
PM
)_1
+
-
BAT.+
--12/24/48V
Fuse
Vnom
V(B
AT
1)
MET. TOWER
METEO#1
RS
-485
ETHRS232
PWRC-II / (1)
MODBUS
Fuse
BATTERY BANK
V_bat
N: FROM 1 TO 4
TS60
DB-9
DUMP LOAD
REGULATOR
GND
AERO_2
PMSENSOR
Vi(ae)_2
V(R
PM
)_2
+
-
BAT.+
--12/24/48V
Fuse
Vnom
V(B
AT
2)
BAROMETER
METEO#2
RS
-485Fuse
BATTERY BANK
V_bat
TS60
DB-9
DUMP LOAD
REGULATOR
GND
AERO_3
PMSENSOR
Vi(ae)_3
V(R
PM
)_3
+
-
BAT.+
--12/24/48V
Fuse
Vnom
V(B
AT
3)
PWRC-II / (3)
MODBUS
Fuse
BATTERY BANK
V_bat
TS60
DB-9
DUMP LOAD
REGULATOR
GND
ETHRS232
SD-Card
SD-Card
NOMAD2
P,T (4
-20mA)
Meteo Unit #1, Wind Data forUnits 1 and 3 under test
Battery banks (12 to 48V), Resistive loads, current and voltage sensors configured
individually for each Wind Turbine
Mesurement system description
SWT Testing Laboratory
System components – General Scheme & locations
TORRE 12M SENSORES
L2
L1
NOMAD2
TORRE 18M SENSORES
L5
METEO#2METEO#1
Meteo Units
Nomad2 Reference Station
MOLINO #1
PM
MOLINO #2
PM
L3= 7.70
m
MOLINO #3
PM
MOLINO #4
PM
7.70
m
10m 10m15 a 20m
PWRC#0
BAT#0
TRIS
TAR#0
R#0
REG
PWRC#1
BAT#1
TRIS
TAR#1
R#1
REG
PWRC#2
BAT#2
TRIS
TAR#2
R#2R
EG
PWRC#3
BAT#3
TRIS
TAR#3
R#3
REG
PANEL PC
LAN/R
S23
2
LAN/R
S23
2
LAN/R
S23
2
LAN/R
S23
2
ROUTER
PC PRINCIPAL
RS232 A 485RS232 A 485RS232 A 485RS232 A 485
RS485
ETHERNET
PWRC Units
Charge controllerBattery bank
Dump Load Resistor
Mesurement system description
SWT Testing Laboratory
System components
* TS-60 Regulators configured as Diversion Charge Controllers, with Modbus networking.* PWRC/ii Units store data on 2GB SD Cards, on .CSV format for direct reading.direct reading.
1 to 4kW Dump loads
Tristar TS 60 Regulators
PWRC/ii Units with Twin 13-bit ADCs forcurrent/voltage, AVR CPUs
Hall-Effect isolatedcurrent sensors 50-150A
0.1% Voltage Divider R-network (DIPSw sel.)
Measurement system
SWT Testing Laboratory
Meteorological components
LCD 4X20
CONEXIONADO ESTACION DE REFERENCIA NOMAD2 Y UNIDADES METEOBanco de Pruebas INTI CutralCo - Pequeños Aerogeneradores - Disposición definitiva (C)
Ing. R.Oliva - REVb_ 04.2012
NOMAD2
+12V
->TX
0V
<-RX
EN
12V*
+12V
->TX
0V
<-RX
EN
12V*
DEV MODEM
9V BAT 19V BAT 2
CF CARD
TEMP. SENSORNRG 110S
NRG MAX#40 MEASNETNRG #200P
NRG MAX#40 CALNRG #200P NRG MAX#40 CALNRG #200P
ANEM MAX#40 + VELETA #200P
ANEM MAX#40 + VELETA #200P
NRG #40Cal, NRG #200P
NRG #40Measnet, NRG #200P
PV+
PV-
BAT+
BAT-
K+
K-
+12V
CTR1
0V
ANL1
2.5V*
12V*
+12V
CTR2
0V
ANL2
2.5V*
12V*
+12V
CTR3
0V
ANL3
2.5V*
12V*
+12V
CTR4
0V
ANL4
2.5V*
12V*
+12V
CTR5
0V
ANL5
2.5V*
12V*
+12V
CTR6
0V
ANL6
2.5V*
12V*
+12V
CTR7
0V
ANL7
2.5V*
12V*
+12V
CTR8
0V
ANL8
2.5V*
12V*
+12V
CTR9
0V
CTR10
CTR11
CTR12
PWR C1&A1 C2&A2 C3&A3 C4&A4 C5&A5 C6&A6 C7&A7 C8&A8 C9-C12
L&R ING.DUAL CONVERTIDOR 4-20mA
Bo2Bo1 To1 0V 0VTo2
Bi Ti0V 0V 0V+Bnr
L&R ING.RS232<->RS485
+Bnr0VTXDRXD
B A0V*0V*
BP-20BAROMETRICPRESSURESENSOR
NRG 110S
BP20
#200P
MAX#40
+14.4V
0V
UPS -CC
RS232-MODBUS
RS485-MODBUS
RS485
METEO V1.1 - UNIDAD 2
WD
IR
0V
+B_IN
0V
+10VO
UT
+5V-W
D
0V
0VWS BA
RO
_IN
TE
MP
_IN0V
RX
D/T
TL
TX
D/T
TL
RS485 CONV
RX
D
TX
D
0V
+B_IN
A
0V*
0V*
B
TX
PWR
METEO V1.1 - UNIDAD 1
WD
IR
0V
+B_IN
0V
+10VO
UT
+5V-W
D
0V
0VWS BA
RO
_IN
TE
MP
_IN
0V
RX
D/T
TL
TX
D/T
TL
RS485 CONVR
XD
TX
D
0V
+B_IN
A
0V*
0V*
B
TX
PWR
PANEL PC
SALIDA B,T #1 (4-20mA)
SALIDA B,T #2 (4-20mA)
SALIDA B,T #2 (4
-20mA)
ANEM MAX#40 + VELETA #200P
ANEM MAX#40 + VELETA #200P
PWRC/II UNIDAD 2 PWRC/II UNIDAD 4
RS485-METEO2
A BGND
A BGND
+Bnr
GNDPWRC/II UNIDAD 1 PWRC/II UNIDAD 3
RS485-METEO1
A BGND
A BGND
+Bnr
GND TORRE 18MTORRE 12M
config. p/4-20mA config. p/4-20mA
+24V0V
NRG 110S Temperature Sensor
Nomad2 with NRG BP-20 Barometric Pressure Sensor
Meteo Units measure 1 Counter input, Windvane and 4-20mA B,T inputs,
converts to RS485 for PWRC/ii
Mesurement system description
SWT Testing Laboratory
Typical system under test
EOLUXAEROGENERADOR
(1)
LYR-INGENIERIA - rev.05-01-2012
ME
M. S
D (
2GB
)
RS
-232
FU
EN
TE
de METEO/fr-endDatos V,T,B,Vdir
RS
485
LANConexion
Se
rie/E
TH
RE
G.
R(FANTASMA)
TS
60
V_T
H_2
BusRS485
TABLERO
EOLUX
PMG
CABLE LAN STP/EXTERIORES
CABLE LAN UTP/L5
CABLE RS485 O LAN/STP
CA
BLE
SIM
PL
E R
/N 2
5mm
2
1 kW – 48 VEolux SWT
AC-IN
BATERIAS 2 x 8 x 6V/220Ah
ACS
+
-
I_A
ero
Iaer
o
LOGGER-PWRC/II
V(B
AT
)
SD
ME
M. S
D (
2GB
)
RS
-232
DIS
PLA
Y +
TE
CLA
S
CABLE #1,#2
CABLE #3 (ALIM.LOGGER)
TABLERO SENSORES
SINTENAX 3X10MM2
VBAT
TORRE MET.
RS485METEO-FR
Datos V,T,B,Vdir
RPM
BAT. BAT.
+
--
+
-- BAT.
BAT. BAT.
+
--
+
-- BAT.
6V 6VFuse
6V 6V
ENTRADA A BAT. CARGAS
CO
NF
IG
desd
e U
PS
/CC
CABLE SIMPLE R/N 25mm2
CABLE LAN STP/EXTERIORES
CABLE DOBLE TPR 2 X 2.5mm2
CA
BLE
SIM
PL
E R
/N 2
5mm
2
A B
C
BAT. BAT.
+
--
+
-- BAT.
BAT. BAT.
+
--
+
-- BAT.
6V 6V
6V 6V
BAT. BAT.
+
--
+
-- BAT.
BAT. BAT.
+
--
+
-- BAT.
6V 6V
6V 6V
BAT. BAT.
+
--
+
-- BAT.
BAT. BAT.
+
--
+
-- BAT.
6V 6V
6V 6V
48V/50A
First Four: ALP Costa I, Eolux 48, INVAP IVS4500 and STCharger
Mesurement system description
SWT Testing Laboratory
Configurable testing conditionsRequested data hours (default: 60)Stored data averaging interval (default: 1 m)Exclusion SectorsBattery voltage testing level Battery voltage avg. upper limit (default: +5%)Battery voltage avg. lower limit (default: -5%)
• Parameters are saved on eachPWRC/ii EEPROM and on TS-60 internal memory. •Tests are launched and can bemonitored continously
Battery voltage avg. lower limit (default: -5%)Dump load connection voltage
• METEO unit calibration and programming. Each METEO has one PSoC Processor with 13-bit ADC for analog inputs.• Calibration constants stored onPWRC/ii units
Mesurement system description
SWT Testing Laboratory
Post-Processing
• Data Post-processing on .DBF Databases• Time series of 1-min averages, Max, Min, Stdev can also be graphed
• Sample power curve construction frompreliminary tests sitesfor PERMER programwith PWRC/12 unitsIn Chubut, (2006)
Mesurement system description
SWT Testing Laboratory
Current Situation
Next steps:
1. Terrain leveling2. Site final Assessment3. Met Tower installation4. System components installation4. System components installation5. Tilt-up tower installation
First System Test beginning byJune 2012.
First 4 systems:
1. ALP – 1.1 kW (48 V)2. Giacobonoe – 1.2 kW (48 V)3. ST Charger – 0.6 kW (12 V)4. INVAP – 4.5 kW (48 V)
12 more SWTs coming next
INTI NeuquénMercado Concentrador Neuquén
(8300) NeuquénNeuquén, Argentina
+54 (0299) 489 4849/[email protected]@inti.gob.ar
April 2012
¡Muchas gracias!
Thanks for your attention!