UMH. Pedro Vicente Quiles [email protected] THE USE OF...
Transcript of UMH. Pedro Vicente Quiles [email protected] THE USE OF...
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 1
Prof. Dr. Pedro Vicente QuilesUniversidad Miguel Hernández de Elche
[email protected]://dime.umh.e
Dipl. Ing. Francisco J. Aguilar ValeroUniversidad Miguel Hernández de Elche
Dipl. Ing. Simón Aledo [email protected]
Prointer, S.L.
THE USE OF BATTERIES IN A DOMESTIC HOT
WATER HEAT PUMP DRIVEN BY PV PANELS
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 2
1. Objectives of the studya) To analyze the possibility of using batteries in PV supported systems
b) To show the real possibilities of DHW production with a heat pump with PVsupport and batteries.
c) To collect experimental data to calibrate future numerical simulations of DHWproduction systems by heat pumps + photovoltaics + batteries
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 3
2. Experimental facilityThe experimental facility was set up on the roof of a Miguel HernándezUniversity building
DHW consumption of a 4 membered family
P=1.5kW
P=470Wp
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV,HT
EGRID
EPV
EU,HPELOS
ETOT,HP
EDHW
EPV,HP
3. Previous work
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV,HT
EGRID
EPV
EU,HPELOS
ETOT,HP
EDHW
EPV,HP
ETOT,HP EGRID
3. Previous workEPV
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV,BT
EGRID
EPV
EU,HPELOS
ETOT,HP
EDHW
EPV,HP
EBT,HP
4. New system
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV
EU,HPELOS
ETOT,HP
EDHW
EPV,BT
EBT,HPEGRID
4. New system
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV
EU,HPELOS
ETOT,HP
EDHW
EBT,HP
4. New system
100 % SOLAR
24 V
48 V
230 V
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
EPV
EU,HPELOS
ETOT,HP
EDHW
EPV,BTEGRID
4. New system
100 % GRID
24 V
48 V
230 V 230 V
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 10
16/SEP/2015
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 11
EPV=2,79 kWh
1,46 kWh
1,33 kWh
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 12
2,13 kWh
2,13 kWh
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 13
EPV=2,79 kWh
1,33 kWh
1,46 kWh
2,13 kWh
1,58 kWh
100 % SOLAR
1,16 kWh
2,13 kWh
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 14
EPV=2,79 kWh
1,46 kWh
2,13 kWh
1,58 kWh2,13 kWh
100 %GRID
0,57 kWh
0,55 kWh
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
7,21 kWh
0,55 kWh
6,16 kWh
0,57 kWh
16/09/2015
2,13 kWh
1,58 kWh
2,79 kWh
0,02 kWh0,91 kWh
1,05 kWh
7,44 kWh/m2
1,46 kWh
1,16 kWh
ΔE=0,3 kWh
39.313.221.7
EE
COPHP,TOT
HP,UHP
8.1057.016.6
EE
COPGRID
DHWGRID,SYST
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015
7,21 kWh
0,55 kWh
6,16 kWh
0,57 kWh
16/09/2015
2,13 kWh
1,58 kWh
2,79 kWh
0,02 kWh0,91 kWh
1,05 kWh
7,44 kWh/m2
1,46 kWh
1,16 kWh
ΔE=0,3 kWh
%2.7413.258.1
EE
SCHP,TOT
HP,SOLHP
TnRPE kW/kWh185,016,6
0,257,0PER
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 17
16/SEP/2015HP ON 4h
SOLAR: 3 h, GRID: 1 h
HP OFF 20h
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 18
18/SEP/2015
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 19
OPEN QUESTIONSDesign parameters:
• Tank volume
• Batteries capacity
• Heat pump power
• Control system
• Heat pump ON/OFF
• Batteries. SOLAR/GRID mode
Efficiency, economic cost, environmental cost
UMH. Pedro Vicente [email protected]
IEA SHC TASK53 4th MEETING. BOLZANO 21-22th-SEP-2015 20
Prof. Dr. Pedro Vicente QuilesUniversidad Miguel Hernández de Elche
[email protected]://dime.umh.e
Dipl. Ing. Francisco J. Aguilar ValeroUniversidad Miguel Hernández de Elche
Dipl. Ing. Simón Aledo [email protected]
Prointer, S.L.
THE USE OF BATTERIES IN A DOMESTIC HOT
WATER HEAT PUMP DRIVEN BY PV PANELS