Metering / monitoring c.pdf · 2017. 10. 5. · Metering / monitoring Data acquisition –...
20
Heat Electric hour meters in each building’s boiler room Calorific meter on the flow coming off the solar collectors Space heating metering per flat in conjunction with space heating control for each flat (building S1 only) Electricity Central electricity metering system for each building, located in each buildings’ main electrical board Electricity consumption metering per flat (for 6 typical flats of S1) Comfort Temperature data loggers in 25 representative rooms and 2 externally Metering / monitoring
Transcript of Metering / monitoring c.pdf · 2017. 10. 5. · Metering / monitoring Data acquisition –...
Heat
Ø Electric hour meters in each building’s boiler room
Ø Calorific meter on the flow coming off the solar collectors
Ø Space heating metering per flat in conjunction with space heating control
for each flat (building S1 only)
Electricity
Ø Central electricity metering system for each building, located in each
buildings’ main electrical board
Ø Electricity consumption metering per flat (for 6 typical flats of S1)
Comfort
Ø Temperature data loggers in 25 representative rooms and 2 externally
Metering / monitoring
Fuel (oil) bills > Oil purchased for the 5 pilot buildings + 2 more buildings on campus. Data from Jan.2008 to Dec.2012
> Approx.calculation of heat consumption for the 5 pilot buildings only
Metering / monitoring
Data acquisition – Heat
Metering / monitoring
Data acquisition – Heat
Metering / monitoring
Data acquisition – Heat
0
20
40
60
80
100
120
140
160
2008 2009 2010 2011 2012
Average annual heat consumption for the 5 pilot buildings
kWh/m2
0
20
40
60
80
100
120
140
160
2008 2009 2010 2011 2012
Annual heat consumption for building S1
kWh/m2
Metering / monitoring
Data acquisition – Heat
(litres) (litres) (litres) (litres) (litres)
1 3/9/2013 800 800 800 800 800
2 18/9/2013 800 800 800 800 800
3 1/10/2013 800 800 800 800 800
4 17/10/2013 800 800 800 800 800
5 4/11/2013 800 800 800 800 800
6 13/11/2013 800 800 800 800 800
7 21/11/2013 800 800 800 800 800
8 2/12/2013 1300 800 800 800 -
9 6/12/2013 1000 1000 1000 1000 1000
10 12/12/2013 1000 1000 1000 1000 1000
11 13/12/2013 - - - - -
12 19/12/2013 2000 760 770 770 2000
Date
Delivery quantity
S5
DUTH Campus Komotini
Student residences
Fuel oil register sheet (Sept.2013 - 2014)
no
Delivery quantity
S2
Delivery quantity
S3
Delivery quantity
S4
Delivery quantity
S1
> From Sept.2013 onwards, a ‘fuel oil register sheet’ is completed by the buildings’ technical personnel,
recording the quantity of oil delivered specifically to each of the pilot buildings
> In Jan. 2014, 2 electric hour-meters per burner were installed in each of the five pilot buildings’ boiler
rooms, so the period of operation of the central heating system for each building will be accurately
recorded from now onwards, from which heat consumption can be calculated
Metering / monitoring
Data acquisition – Electricity Electricity bills
> Electricity for the whole University campus (> 15 buildings)
> Monthly data from Nov. 2010 to May 2013
Metering / monitoring
Data acquisition – Electricity
Metering / monitoring
Data acquisition – Electricity Ø In April 2013, central electricity meters and data loggers were installed in each building’s main
distribution board, metering and storing minute to quarter interval power and energy values
Ø Data extraction in Aug.2013 and Dec.2013 for the period Apr.-Dec.2013 (‘before’ refurbishment)
Ø Regular data extraction will continue ‘after’ refurbishment
Metering / monitoring
Data acquisition – Electricity Weekliy Profile S1 Winter
0.00
5.00
10.00
15.00
20.00
25.00
11/11/2013
0:00
11/11/2013
12:00
11/12/2013
0:00
11/12/2013
12:00
11/13/2013
0:00
11/13/2013
12:00
11/14/2013
0:00
11/14/2013
12:00
11/15/2013
0:00
11/15/2013
12:00
11/16/2013
0:00
time
kW
h
Ø Daily, weekly, monthly profiles
Weekly Profile Summer S1
0.00
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
5/13/2013
0:00
5/13/2013
12:00
5/14/2013
0:00
5/14/2013
12:00
5/15/2013
0:00
5/15/2013
12:00
5/16/2013
0:00
5/16/2013
12:00
5/17/2013
0:00
5/17/2013
12:00
5/18/2013
0:00
Time
kW
h
Monthly Energy Profile S1 May - Dec 2013
0.00
2000.00
4000.00
6000.00
8000.00
10000.00
12000.00
14000.00
May-13 Jun-13 Jul-13 Aug-13 Sep-13 Oct-13 Nov-13 Dec-13
Time
kW
h
Monthly profile Building S1 (May-Dec 2013)
Weekly profile Building S1 (winter)
Weekly profile Building S1 (summer)
Metering / monitoring
Data acquisition – Electricity
Ø Daily, weekly, monthly profiles
Monthly Energy Profile S4 April - December 2013
0.00
2000.00
4000.00
6000.00
8000.00
10000.00
12000.00
Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 Sep-13 Oct-13 Nov-13 Dec-13
Time
kW
h
Weekly Profile Summer S4
0.00
1.00
2.00
3.00
4.00
5.00
6.00
13/5/2013
0:00
13/5/2013
12:00
14/5/2013
0:00
14/5/2013
12:00
15/5/2013
0:00
15/5/2013
12:00
16/5/2013
0:00
16/5/2013
12:00
17/5/2013
0:00
17/5/2013
12:00
18/5/2013
0:00
Time
kW
h
Weekly Winter Profile S4
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
16.00
11/18/2013
0:00
11/18/2013
6:00
11/18/2013
12:00
11/18/2013
18:00
11/19/2013
0:00
11/19/2013
6:00
11/19/2013
12:00
11/19/2013
18:00
11/20/2013
0:00
11/20/2013
6:00
11/20/2013
12:00
11/20/2013
18:00
11/21/2013
0:00
11/21/2013
6:00
11/21/2013
12:00
11/21/2013
18:00
11/22/2013
0:00
11/22/2013
6:00
11/22/2013
12:00
11/22/2013
18:00
11/23/2013
0:00
time
kW
h
Monthly profile Building S4 (Apr-Dec 2013)
Weekly profile Building S4 (winter)
Weekly profile Building S4 (summer)
Metering / monitoring
Data acquisition – Electricity Ø In Aug. 2013, electricity meters for 6 typical rooms of S1 were installed (6 meters + 3 data loggers
per pair of rooms), metering and storing minute to quarter interval power and energy values
Ø Data extraction in Dec.2013 for the period Aug.-Dec.2013 (‘before’ refurbishment)
Ø Regular data extraction will continue ‘after’ refurbishment
Metering / monitoring
Data acquisition – Electricity
0
0,5
1
1,5
2
2,5
3
0:00 1:12 2:24 3:36 4:48 6:00 7:12 8:24 9:36 10:48 12:00 13:12 14:24 15:36 16:48 18:00 19:12 20:24 21:36 22:48 0:00
kW
time
Daily Power Profile – Gr 1-bed flat (03/12/2013)
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0:00 0:45 1:30 2:15 3:00 3:45 4:30 5:15 6:00 6:45 7:30 8:15 9:00 9:45 10:3011:1512:0012:4513:3014:1515:0015:4516:3017:1518:0018:4519:3020:1521:0021:4522:3023:150:00
kW
h
time
Daily Energy Profile – Gr 1-bed flat (03/12/2013)
0
50
100
150
200
250
300
350
Aug-13 Aug-13 Sep-13 Oct-13 Nov-13 Dec-13
kW
h
time
Monthly Profile – Gr 1-bed flat
Ø Daily, weekly, monthly
profiles
Metering / monitoring
Data acquisition – Electricity
0,00
0,50
1,00
1,50
2,00
2,50
0:00 1:12 2:24 3:36 4:48 6:00 7:12 8:24 9:36 10:48 12:00 13:12 14:24 15:36 16:48 18:00 19:12 20:24 21:36 22:48 0:00
kW
time
Daily Power Profile – Gr 2-bed flats (07/10/2013)
0
100
200
300
400
500
600
Αυγ-13 Αυγ-13 Σεπ-13 Οκτ-13 Νοε-13 Δεκ-13
kW
h
time
Monthly Profile – Gr 2-bed flat
0,00
0,10
0,20
0,30
0,40
0,50
0,60
0:00 0:45 1:30 2:15 3:00 3:45 4:30 5:15 6:00 6:45 7:30 8:15 9:00 9:4510:3011:1512:0012:4513:3014:1515:0015:4516:3017:1518:0018:4519:3020:1521:0021:4522:3023:150:00
kW
h
time
Daily Energy Profile – Gr 2-bed flats (07/10/2013)
Ø Daily, weekly, monthly
profiles
Metering / monitoring
Data acquisition – Comfort
Ø In April 2013, internal and external temperature data loggers were installed in typical rooms across
the 5 pilot buildings, measuring and storing data every 30mins for temperature, RH, light intensity
Ø Data extraction in Sep.2013 and Dec.2013 for the period Apr.-Dec.2013 (‘before’ refurbishment)
Ø Regular data extraction will continue ‘after’ refurbishment
Metering / monitoring
Data acquisition – Comfort
-6
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
01
/10
/13
02
/10
/13
03
/10
/13
04
/10
/13
05
/10
/13
06
/10
/13
07
/10
/13
08
/10
/13
09
/10
/13
10
/10
/13
11
/10
/13
12
/10
/13
13
/10
/13
14
/10
/13
15
/10
/13
16
/10
/13
17
/10
/13
18
/10
/13
19
/10
/13
20
/10
/13
21
/10
/13
22
/10
/13
23
/10
/13
24
/10
/13
25
/10
/13
26
/10
/13
27
/10
/13
28
/10
/13
29
/10
/13
30
/10
/13
31
/10
/13
01
/11
/13
02
/11
/13
03
/11
/13
04
/11
/13
05
/11
/13
06
/11
/13
07
/11
/13
08
/11
/13
09
/11
/13
10
/11
/13
11
/11
/13
12
/11
/13
13
/11
/13
14
/11
/13
15
/11
/13
16
/11
/13
17
/11
/13
18
/11
/13
19
/11
/13
20
/11
/13
21
/11
/13
22
/11
/13
23
/11
/13
24
/11
/13
25
/11
/13
26
/11
/13
27
/11
/13
28
/11
/13
29
/11
/13
30
/11
/13
01
/12
/13
02
/12
/13
03
/12
/13
04
/12
/13
05
/12
/13
06
/12
/13
External temperature profile October - December 2013
-6
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
01
/10
/13
02
/10
/13
03
/10
/13
04
/10
/13
05
/10
/13
06
/10
/13
07
/10
/13
08
/10
/13
09
/10
/13
10
/10
/13
11
/10
/13
12
/10
/13
13
/10
/13
14
/10
/13
15
/10
/13
16
/10
/13
17
/10
/13
18
/10
/13
19
/10
/13
20
/10
/13
21
/10
/13
22
/10
/13
23
/10
/13
24
/10
/13
25
/10
/13
26
/10
/13
27
/10
/13
28
/10
/13
29
/10
/13
30
/10
/13
31
/10
/13
01
/11
/13
02
/11
/13
03
/11
/13
04
/11
/13
05
/11
/13
06
/11
/13
07
/11
/13
08
/11
/13
09
/11
/13
10
/11
/13
11
/11
/13
12
/11
/13
13
/11
/13
14
/11
/13
15
/11
/13
16
/11
/13
17
/11
/13
18
/11
/13
19
/11
/13
20
/11
/13
21
/11
/13
22
/11
/13
23
/11
/13
24
/11
/13
25
/11
/13
26
/11
/13
27
/11
/13
28
/11
/13
29
/11
/13
30
/11
/13
01
/12
/13
02
/12
/13
03
/12
/13
04
/12
/13
05
/12
/13
06
/12
/13
External temperature profile October - December 2013
-6
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
01
/10
/13
02
/10
/13
03
/10
/13
04
/10
/13
05
/10
/13
06
/10
/13
07
/10
/13
08
/10
/13
09
/10
/13
10
/10
/13
11
/10
/13
12
/10
/13
13
/10
/13
14
/10
/13
15
/10
/13
16
/10
/13
17
/10
/13
18
/10
/13
19
/10
/13
20
/10
/13
21
/10
/13
22
/10
/13
23
/10
/13
24
/10
/13
25
/10
/13
26
/10
/13
27
/10
/13
28
/10
/13
29
/10
/13
30
/10
/13
31
/10
/13
01
/11
/13
02
/11
/13
03
/11
/13
04
/11
/13
05
/11
/13
06
/11
/13
07
/11
/13
08
/11
/13
09
/11
/13
10
/11
/13
11
/11
/13
12
/11
/13
13
/11
/13
14
/11
/13
15
/11
/13
16
/11
/13
17
/11
/13
18
/11
/13
19
/11
/13
20
/11
/13
21
/11
/13
22
/11
/13
23
/11
/13
24
/11
/13
25
/11
/13
26
/11
/13
27
/11
/13
28
/11
/13
29
/11
/13
30
/11
/13
01
/12
/13
02
/12
/13
03
/12
/13
04
/12
/13
05
/12
/13
06
/12
/13
External temperature profile October - December 2013
-6
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
01
/10
/13
02
/10
/13
03
/10
/13
04
/10
/13
05
/10
/13
06
/10
/13
07
/10
/13
08
/10
/13
09
/10
/13
10
/10
/13
11
/10
/13
12
/10
/13
13
/10
/13
14
/10
/13
15
/10
/13
16
/10
/13
17
/10
/13
18
/10
/13
19
/10
/13
20
/10
/13
21
/10
/13
22
/10
/13
23
/10
/13
24
/10
/13
25
/10
/13
26
/10
/13
27
/10
/13
28
/10
/13
29
/10
/13
30
/10
/13
31
/10
/13
01
/11
/13
02
/11
/13
03
/11
/13
04
/11
/13
05
/11
/13
06
/11
/13
07
/11
/13
08
/11
/13
09
/11
/13
10
/11
/13
11
/11
/13
12
/11
/13
13
/11
/13
14
/11
/13
15
/11
/13
16
/11
/13
17
/11
/13
18
/11
/13
19
/11
/13
20
/11
/13
21
/11
/13
22
/11
/13
23
/11
/13
24
/11
/13
25
/11
/13
26
/11
/13
27
/11
/13
28
/11
/13
29
/11
/13
30
/11
/13
01
/12
/13
02
/12
/13
03
/12
/13
04
/12
/13
05
/12
/13
06
/12
/13
External temperature profile October - December 2013
1478
125
0
200
400
600
800
1000
1200
1400
1600
Number of hours external temperature was above and
below 5οC between 01/10/2013 - 06/12/2013
≥ 5oC
< 5oC
1478
125
0
200
400
600
800
1000
1200
1400
1600
Number of hours external temperature was above and
below 5οC between 01/10/2013 - 06/12/2013
≥ 5oC
< 5oC
1478
125
0
200
400
600
800
1000
1200
1400
1600
Number of hours external temperature was above and
below 5οC between 01/10/2013 - 06/12/2013
≥ 5oC
< 5oC
1478
125
0
200
400
600
800
1000
1200
1400
1600
Number of hours external temperature was above and
below 5οC between 01/10/2013 - 06/12/2013
≥ 5oC
< 5oC
Metering / monitoring
Data acquisition – Comfort
0.0
5.0
10.0
15.0
20.0
25.0
30.0
10
/01
/20
13
10
/01
/20
13
10
/02
/20
13
10
/02
/20
13
10
/03
/20
13
10
/03
/20
13
10
/04
/20
13
10
/04
/20
13
10
/05
/20
13
10
/05
/20
13
10
/06
/20
13
10
/06
/20
13
10
/07
/20
13
10
/08
/20
13
10
/08
/20
13
10
/09
/20
13
10
/09
/20
13
10
/10
/20
13
10
/10
/20
13
10
/11
/20
13
10
/11
/20
13
10
/12
/20
13
10
/12
/20
13
10
/13
/20
13
10
/14
/20
13
10
/14
/20
13
10
/15
/20
13
10
/15
/20
13
10
/16
/20
13
10
/16
/20
13
10
/17
/20
13
10
/17
/20
13
10
/18
/20
13
10
/18
/20
13
10
/19
/20
13
10
/19
/20
13
10
/20
/20
13
10
/21
/20
13
10
/21
/20
13
10
/22
/20
13
10
/22
/20
13
10
/23
/20
13
10
/23
/20
13
10
/24
/20
13
10
/24
/20
13
10
/25
/20
13
10
/25
/20
13
10
/26
/20
13
10
/27
/20
13
10
/27
/20
13
10
/28
/20
13
10
/28
/20
13
10
/29
/20
13
10
/29
/20
13
10
/30
/20
13
10
/30
/20
13
10
/31
/20
13
10
/31
/20
13
Monthly temperature profile - October 2013
North and South facing 1-bed flats
Internal temp. (oC), room 3-213 (North facing)
Internal temp. (oC), room 3-219 (South facing)
External temperature (oC)0.0
5.0
10.0
15.0
20.0
25.0
30.0
10
/01
/20
13
10
/01
/20
13
10
/02
/20
13
10
/02
/20
13
10
/03
/20
13
10
/03
/20
13
10
/04
/20
13
10
/04
/20
13
10
/05
/20
13
10
/05
/20
13
10
/06
/20
13
10
/06
/20
13
10
/07
/20
13
10
/08
/20
13
10
/08
/20
13
10
/09
/20
13
10
/09
/20
13
10
/10
/20
13
10
/10
/20
13
10
/11
/20
13
10
/11
/20
13
10
/12
/20
13
10
/12
/20
13
10
/13
/20
13
10
/14
/20
13
10
/14
/20
13
10
/15
/20
13
10
/15
/20
13
10
/16
/20
13
10
/16
/20
13
10
/17
/20
13
10
/17
/20
13
10
/18
/20
13
10
/18
/20
13
10
/19
/20
13
10
/19
/20
13
10
/20
/20
13
10
/21
/20
13
10
/21
/20
13
10
/22
/20
13
10
/22
/20
13
10
/23
/20
13
10
/23
/20
13
10
/24
/20
13
10
/24
/20
13
10
/25
/20
13
10
/25
/20
13
10
/26
/20
13
10
/27
/20
13
10
/27
/20
13
10
/28
/20
13
10
/28
/20
13
10
/29
/20
13
10
/29
/20
13
10
/30
/20
13
10
/30
/20
13
10
/31
/20
13
10
/31
/20
13
Monthly temperature profile - October 2013
North and South facing 1-bed flats
Internal temp. (oC), room 3-213 (North facing)
Internal temp. (oC), room 3-219 (South facing)
External temperature (oC)0.0
5.0
10.0
15.0
20.0
25.0
30.0
10
/01
/20
13
10
/01
/20
13
10
/02
/20
13
10
/02
/20
13
10
/03
/20
13
10
/03
/20
13
10
/04
/20
13
10
/04
/20
13
10
/05
/20
13
10
/05
/20
13
10
/06
/20
13
10
/06
/20
13
10
/07
/20
13
10
/08
/20
13
10
/08
/20
13
10
/09
/20
13
10
/09
/20
13
10
/10
/20
13
10
/10
/20
13
10
/11
/20
13
10
/11
/20
13
10
/12
/20
13
10
/12
/20
13
10
/13
/20
13
10
/14
/20
13
10
/14
/20
13
10
/15
/20
13
10
/15
/20
13
10
/16
/20
13
10
/16
/20
13
10
/17
/20
13
10
/17
/20
13
10
/18
/20
13
10
/18
/20
13
10
/19
/20
13
10
/19
/20
13
10
/20
/20
13
10
/21
/20
13
10
/21
/20
13
10
/22
/20
13
10
/22
/20
13
10
/23
/20
13
10
/23
/20
13
10
/24
/20
13
10
/24
/20
13
10
/25
/20
13
10
/25
/20
13
10
/26
/20
13
10
/27
/20
13
10
/27
/20
13
10
/28
/20
13
10
/28
/20
13
10
/29
/20
13
10
/29
/20
13
10
/30
/20
13
10
/30
/20
13
10
/31
/20
13
10
/31
/20
13
Monthly temperature profile - October 2013
North and South facing 1-bed flats
Internal temp. (oC), room 3-213 (North facing)
Internal temp. (oC), room 3-219 (South facing)
External temperature (oC)0.0
5.0
10.0
15.0
20.0
25.0
30.0
10
/01
/20
13
10
/01
/20
13
10
/02
/20
13
10
/02
/20
13
10
/03
/20
13
10
/03
/20
13
10
/04
/20
13
10
/04
/20
13
10
/05
/20
13
10
/05
/20
13
10
/06
/20
13
10
/06
/20
13
10
/07
/20
13
10
/08
/20
13
10
/08
/20
13
10
/09
/20
13
10
/09
/20
13
10
/10
/20
13
10
/10
/20
13
10
/11
/20
13
10
/11
/20
13
10
/12
/20
13
10
/12
/20
13
10
/13
/20
13
10
/14
/20
13
10
/14
/20
13
10
/15
/20
13
10
/15
/20
13
10
/16
/20
13
10
/16
/20
13
10
/17
/20
13
10
/17
/20
13
10
/18
/20
13
10
/18
/20
13
10
/19
/20
13
10
/19
/20
13
10
/20
/20
13
10
/21
/20
13
10
/21
/20
13
10
/22
/20
13
10
/22
/20
13
10
/23
/20
13
10
/23
/20
13
10
/24
/20
13
10
/24
/20
13
10
/25
/20
13
10
/25
/20
13
10
/26
/20
13
10
/27
/20
13
10
/27
/20
13
10
/28
/20
13
10
/28
/20
13
10
/29
/20
13
10
/29
/20
13
10
/30
/20
13
10
/30
/20
13
10
/31
/20
13
10
/31
/20
13
Monthly temperature profile - October 2013
North and South facing 1-bed flats
Internal temp. (oC), room 3-213 (North facing)
Internal temp. (oC), room 3-219 (South facing)
External temperature (oC)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
11
/01
/20
13
11
/01
/20
13
11
/02
/20
13
11
/02
/20
13
11
/03
/20
13
11
/03
/20
13
11
/04
/20
13
11
/04
/20
13
11
/05
/20
13
11
/05
/20
13
11
/06
/20
13
11
/06
/20
13
11
/07
/20
13
11
/07
/20
13
11
/08
/20
13
11
/08
/20
13
11
/09
/20
13
11
/09
/20
13
11
/10
/20
13
11
/10
/20
13
11
/11
/20
13
11
/11
/20
13
11
/12
/20
13
11
/12
/20
13
11
/13
/20
13
11
/14
/20
13
11
/14
/20
13
11
/15
/20
13
11
/15
/20
13
11
/16
/20
13
11
/16
/20
13
11
/17
/20
13
11
/17
/20
13
11
/18
/20
13
11
/18
/20
13
11
/19
/20
13
11
/19
/20
13
11
/20
/20
13
11
/20
/20
13
11
/21
/20
13
11
/21
/20
13
11
/22
/20
13
11
/22
/20
13
11
/23
/20
13
11
/23
/20
13
11
/24
/20
13
11
/24
/20
13
11
/25
/20
13
11
/26
/20
13
11
/26
/20
13
11
/27
/20
13
11
/27
/20
13
11
/28
/20
13
11
/28
/20
13
11
/29
/20
13
11
/29
/20
13
11
/30
/20
13
11
/30
/20
13
Monthly temperature profile - November 2013
East and West facing 1-bed flats
Internal temp. (oC), room 2-201 (East facing)
Internal temp. (oC), room 2-237 (West facing)
External temperature (oC)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
11
/01
/20
13
11
/01
/20
13
11
/02
/20
13
11
/02
/20
13
11
/03
/20
13
11
/03
/20
13
11
/04
/20
13
11
/04
/20
13
11
/05
/20
13
11
/05
/20
13
11
/06
/20
13
11
/06
/20
13
11
/07
/20
13
11
/07
/20
13
11
/08
/20
13
11
/08
/20
13
11
/09
/20
13
11
/09
/20
13
11
/10
/20
13
11
/10
/20
13
11
/11
/20
13
11
/11
/20
13
11
/12
/20
13
11
/12
/20
13
11
/13
/20
13
11
/14
/20
13
11
/14
/20
13
11
/15
/20
13
11
/15
/20
13
11
/16
/20
13
11
/16
/20
13
11
/17
/20
13
11
/17
/20
13
11
/18
/20
13
11
/18
/20
13
11
/19
/20
13
11
/19
/20
13
11
/20
/20
13
11
/20
/20
13
11
/21
/20
13
11
/21
/20
13
11
/22
/20
13
11
/22
/20
13
11
/23
/20
13
11
/23
/20
13
11
/24
/20
13
11
/24
/20
13
11
/25
/20
13
11
/26
/20
13
11
/26
/20
13
11
/27
/20
13
11
/27
/20
13
11
/28
/20
13
11
/28
/20
13
11
/29
/20
13
11
/29
/20
13
11
/30
/20
13
11
/30
/20
13
Monthly temperature profile - November 2013
East and West facing 1-bed flats
Internal temp. (oC), room 2-201 (East facing)
Internal temp. (oC), room 2-237 (West facing)
External temperature (oC)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
11
/01
/20
13
11
/01
/20
13
11
/02
/20
13
11
/02
/20
13
11
/03
/20
13
11
/03
/20
13
11
/04
/20
13
11
/04
/20
13
11
/05
/20
13
11
/05
/20
13
11
/06
/20
13
11
/06
/20
13
11
/07
/20
13
11
/07
/20
13
11
/08
/20
13
11
/08
/20
13
11
/09
/20
13
11
/09
/20
13
11
/10
/20
13
11
/10
/20
13
11
/11
/20
13
11
/11
/20
13
11
/12
/20
13
11
/12
/20
13
11
/13
/20
13
11
/14
/20
13
11
/14
/20
13
11
/15
/20
13
11
/15
/20
13
11
/16
/20
13
11
/16
/20
13
11
/17
/20
13
11
/17
/20
13
11
/18
/20
13
11
/18
/20
13
11
/19
/20
13
11
/19
/20
13
11
/20
/20
13
11
/20
/20
13
11
/21
/20
13
11
/21
/20
13
11
/22
/20
13
11
/22
/20
13
11
/23
/20
13
11
/23
/20
13
11
/24
/20
13
11
/24
/20
13
11
/25
/20
13
11
/26
/20
13
11
/26
/20
13
11
/27
/20
13
11
/27
/20
13
11
/28
/20
13
11
/28
/20
13
11
/29
/20
13
11
/29
/20
13
11
/30
/20
13
11
/30
/20
13
Monthly temperature profile - November 2013
East and West facing 1-bed flats
Internal temp. (oC), room 2-201 (East facing)
Internal temp. (oC), room 2-237 (West facing)
External temperature (oC)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
11
/01
/20
13
11
/01
/20
13
11
/02
/20
13
11
/02
/20
13
11
/03
/20
13
11
/03
/20
13
11
/04
/20
13
11
/04
/20
13
11
/05
/20
13
11
/05
/20
13
11
/06
/20
13
11
/06
/20
13
11
/07
/20
13
11
/07
/20
13
11
/08
/20
13
11
/08
/20
13
11
/09
/20
13
11
/09
/20
13
11
/10
/20
13
11
/10
/20
13
11
/11
/20
13
11
/11
/20
13
11
/12
/20
13
11
/12
/20
13
11
/13
/20
13
11
/14
/20
13
11
/14
/20
13
11
/15
/20
13
11
/15
/20
13
11
/16
/20
13
11
/16
/20
13
11
/17
/20
13
11
/17
/20
13
11
/18
/20
13
11
/18
/20
13
11
/19
/20
13
11
/19
/20
13
11
/20
/20
13
11
/20
/20
13
11
/21
/20
13
11
/21
/20
13
11
/22
/20
13
11
/22
/20
13
11
/23
/20
13
11
/23
/20
13
11
/24
/20
13
11
/24
/20
13
11
/25
/20
13
11
/26
/20
13
11
/26
/20
13
11
/27
/20
13
11
/27
/20
13
11
/28
/20
13
11
/28
/20
13
11
/29
/20
13
11
/29
/20
13
11
/30
/20
13
11
/30
/20
13
Monthly temperature profile - November 2013
East and West facing 1-bed flats
Internal temp. (oC), room 2-201 (East facing)
Internal temp. (oC), room 2-237 (West facing)
External temperature (oC)
Metering / monitoring
Ø Thermographic images taken of buildings’ facades, before application of external insulation
Ø Images will be taken again after refurbishment, to compare results
36
Ø Heat metering
• At room level for 144 rooms of building S1, through wireless heat meters on each
radiator, thermostatic valves, wireless data loggers
• Monthly / annual feedback to users of these rooms through energy-efficiency bulletins
• Central heat metering at building level for each of the 5 buildings
• Central metering of solar contribution to DHW for each of the 5 buildings
• Effectiveness of smart metering assessed at ‘whole building level’ – comparison of
total heat consumption (kWh) of rooms of building S1 (including heat metering and
controls at room level) and total heat consumption of other ‘neutral’ buildings (S2-S5)
derived through central heat metering. Rooms of S2-S5 will not have not have heat
metering at room level
• Comparisons between metered consumptions for 144 rooms to analyse patterns
• Information from central meters for all buildings will be used in information
/awareness raising actions:
o Visualising in display screens, heat consumption per building and contribution of solar energy
o Issuing monthly/annual bulletins with energy consumed per building
o Other actions e.g. competitions (to be coordinated with WP2 activities)
Smart metering
Metering / monitoring
37
Ø Electricity
• Sample of 6 typical rooms in building S1 participating in smart metering at room level: 4
one-person and 2 two-person flats. Electricity metering at room level through installed
meters/loggers outside each pair of rooms
• Weekly / monthly feedback to users of these rooms through energy-efficiency bulletins
• Central electricity metering at building level for each of the 5 buildings
• Effectiveness of smart metering assessed through comparisons between the electricity
consumption (kWh) of the 6 typical rooms of building S1 (including elec. metering),
before and after implementation of awareness raising actions for the specific users
• Comparisons between elec. consumption of 6 rooms of building S1 (including
elec.metering) and elec.consumption of other ‘neutral’ rooms of other buildings (S2-
S5) not including elec.metering. The typical consumption of ‘neutral’ rooms will be
derived through pro-rata approximation using the total metered elec.consumption at
each building level
• Information from central meters for all buildings will be used in information
/awareness raising actions (as for heat)
Smart metering
Metering / monitoring
Metering / monitoring
q Use of common project indicators
• Energy calculations before/after refurbishment
• Metered data before/after refurbishment
q Users’ questionaires before/after refurbishment
• Energy/comfort questionnares have already been given to
users for the ‘before’ refurbishment conditions
• 100 students have responded
Ø Ongoing monitoring of refurbishment impact
