LARGE PV PUMPS FFOR ZERO‐ENERGY … · Carretera de Valencia km 7, ETSI y Sistemas de...

LARGE PV PUMPS FLARGE PV PUMPS FLARGE PV PUMPS FCONSUMPTIOCONSUMPTIOCONSUMPTIO

f i ( d f ) dProf. Luis Narvarte (navarte@ies‐def.upm.es) Instituto de ECarretera de Valencia km 7, ETSI y Sistemas de Telecomunicación 2Carretera de Valencia km 7, ETSI y Sistemas de Telecomunicación 2

REAL SCALE PROTOTYPE AT TRREAL SCALE PROTOTYPE AT TRREAL SCALE PROTOTYPE AT TR

R l B h l f 250• Real Borehole of 250

• 20 kWp PV power20 kWp PV power

• Horizontal N‐S Sun‐T• Horizontal N‐S Sun‐T

• Elimination of power• Elimination of power

Villena (Spain)Villena (Spain)

O O OELIMINATION OF POWER INTERELIMINATION OF POWER INTERS t b 19th 2013

120024September 19th 2013

120024

Hz)

100020 f (HPac (kW) Vdc (V) G (W/m2) 10·f (Hz)

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W/m

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• MPPT→mo2004 Vd

MPPT→mo00

13:30 13:40 13:50 14:00 14:10 14:20

Hour

ADAPTED TO IRRIGATION PROFADAPTED TO IRRIGATION PROFO G O O

April May June July AugustFlow (m3/h) • Constant power alon160

Flow (m /h) • Constant power alon160

140

120 • Match irrigation n120 • Match irrigation n100 the year80

the year80

60

40

20

0

0 1 3 5 7 9 11 13 15 17 19 21 23Hours (solar time)

COST EFFECTIVE SOLUTIONCOST EFFECTIVE SOLUTION

0,14

)/m

3)

Grid0,12t(€/ Grid

Credit 100%G

cost Credit 100%

(0,10in

g

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ump

10 years0,08P

u 10 years,

25 years0 06 PV

25 years0,06 PV

0 04 100% R0,04 • 100% Renew0 020,02 • 60% Reduct60% Reduct0,00

• Potential M0 5 10 15 20 25Years

• Potential M

FOR ZERO ENERGYFOR ZERO‐ENERGYFOR ZERO ENERGY N IRRIGATIONN IRRIGATIONN IRRIGATION

í l ( ) d d l é d d d ( )Energía Solar (IES) – Universidad Politécnica de Madrid (UPM),28031 Madrid, Spain. Phone: +34 91 336 55 31, Fax: +34 91 336 78 2928031 Madrid, Spain. Phone:  34 91 336 55 31, Fax:  34 91 336 78 29

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Constant pressureConstant pressure

g of PID parametersg of PID parameters

ore efficiencyore efficiency

FILEFILEPV daily flow (m3/day)PV daily flow (m3/day)

Daily water requirement (m3/day)Flow (m3/day)

ng the day140

Daily water requirement (m3/day)ng the day0

120

100needs along 100needs along8080

60

4040

2020

0

0 1 2 3 4 5 6 7 8 9 10 11 12M thMonths

Well “Villena” – Amortization in 25 yearsy

Grid cost PV cost Grid costPV cost (c€/kWh) Savings

(c€/m3) (c€/m3) (c€/kWh)PV cost (c€/kWh) Savings

(c€/m ) (c€/m ) (c€/kWh)

16 9 6 6 13 0 5 1 60 9%16,9 6,6 13,0 5,1 60,9%

16 9 7 1 13 0 5 4 58 2%16,9 7,1 13,0 5,4 58,2%

bl El t i itwable Electricityy

tion in the Cost of kWhtion in the Cost of kWh

Market in Europe: 16 GW→ 24 000 M€Market in Europe: 16 GW→ 24,000 M€