INTI National Institute of Industrial Technology Argentina ... · INTI NATIONAL INSTITUTE OF...

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


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


Cutral Có city – Neuquén ProvinceWind Data

Lat. -38º55´

Long. -69º16´

Vavg-10m: 6.5 m/s

Altitude: 652 m

Tavg: 10.4 ºC

Location


Spatial distribution

4 Tilt up towers (12 m)

2 Triangular Lattice 2 Triangular Lattice Masts (12 m – 18 m)

Facilities


Testing Laboratory model


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


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


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



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


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


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)



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



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



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



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)



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!

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