London Boroughs Energy Group SOAS BEMS Case …...London Boroughs Energy Group SOAS BEMS Case Study...
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London Boroughs Energy Group SOAS BEMS Case Study Thursday 6 th April 2017 Stephen McKinnell Head of Energy Management Bloomsbury Heat and Power Consortium
Transcript of London Boroughs Energy Group SOAS BEMS Case …...London Boroughs Energy Group SOAS BEMS Case Study...
London Boroughs
Energy Group
SOAS BEMS Case
Study
Thursday 6th April 2017
Stephen McKinnellHead of Energy Management
Bloomsbury Heat and Power
Consortium
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University of London
• Federal University
• 18 Self Governing
Colleges
• 9 Specialist Institutes
• Over 170,000
students
• SOAS – School of
Oriental and African
Studies set up in
1916
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BEMS Background
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Brunei Gallery
• Built 1995
• Permanent and
Loan Gallery
• Lecture theatre
• Teaching space
• Conference
Space
• Offices
• Japanese Roof
garden
• Comprehensive
Trend BEMS
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11
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Month 2010 - 11 2009 - 10
kWh kWh kWh %
Aug 113,820 136,350 -22,530 -16.52
Sep 116,580 150,690 -34,110 -22.64
Oct 139,970 141,350 -1,380 -0.98
Nov 154,360 133,430 20,930 15.69
Dec 118,450 185,880 -67,430 -36.28
Jan 75,085 115,610 -40,525 -35.05
Feb 85,721 138,270 -52,549 -38.00
Mar 92,758 146,770 -54,012 -36.80
Apr 66,466 133,730 -67,264 -50.30
May 88,680 120,520 -31,840 -26.42
Jun 81,813 145,780 -63,967 -43.88
Jul 73,252 122,200 -48,948 -40.06
Total 1,206,955 1,670,580 -463,625 -27.75
SOAS Brunei Gallery
Electricity
Brunei Gallery
Variation
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
200,000
Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul
kWh
2010 - 11 2009 - 10
Month 2008 - 09 2009 - 10 2010 - 11 2011 - 12 2012 - 13
kWh kWh kWh kWh kWh
Aug 96,560 136,350 113,820 103,961 92,240
Sep 133,390 150,690 116,580 132,759 99,515
Oct 155,650 141,350 139,970 109,373 114,945
Nov 133,430 133,430 154,360 118,109 113,773
Dec 112,240 185,880 118,450 98,100 98,005
Jan 110,160 115,610 75,085 102,354 116,866
Feb 111,040 138,270 85,721 111,258 113,133
Mar 157,450 146,770 92,758 107,859 132,044
Apr 148,090 133,730 66,466 103,624 99,907
May 158,280 120,520 88,680 107,760 109,398
Jun 165,560 145,780 81,813 88,676 107,010
Jul 157,320 122,200 73,252 99,751 95,848
Total 1,639,170 1,670,580 1,206,955 1,283,584 1,292,684
SOAS Brunei Gallery
Electricity
Brunei Gallery
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
180,000
200,000
Aug2008
Aug2009
Aug2010
Aug2011
Aug2012
kWh
Month 2010 - 11 2009 - 10
kWh kWh kWh %
Aug 12,552 214,148 -201,596 -94.14
Sep 29,821 77,372 -47,550 -61.46
Oct 73,247 68,298 4,949 7.25
Nov 55,346 117,951 -62,605 -53.08
Dec 135,222 143,309 -8,087 -5.64
Jan 65,597 155,576 -89,979 -57.84
Feb 51,743 137,677 -85,933 -62.42
Mar 54,747 113,732 -58,985 -51.86
Apr 34,467 105,725 -71,259 -67.40
May 22,970 70,857 -47,887 -67.58
Jun 7,000 41,194 -34,194 -83.01
Jul 14,380 14,470 -91 -0.63
Total 557,092 1,260,309 -703,217 -55.80
SOAS Brunei Gallery
Gas
3390439403
Variation
0
50,000
100,000
150,000
200,000
250,000
Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul
kWh
2010 - 11 2009 - 10
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Month 2008 - 09 2009 - 10 2010 - 11 2011 - 12 2012 - 13 2013 - 14 2014 - 15
kWh kWh kWh kWh kWh kWh kWh
Aug 24,948 214,148 12,552 13,232 9,214 16,795 28,600
Sep 36,605 77,372 29,821 7,795 50,576 32,087 30,075
Oct 57,687 68,298 73,247 56,061 45,170 41,154 45,258
Nov 242,244 117,951 55,346 34,749 71,081 58,183 54,190
Dec 136,721 143,309 135,222 61,724 86,247 75,179 71,080
Jan 113,738 155,576 65,597 57,377 73,365 49,363 66,994
Feb 112,199 137,677 51,743 88,739 72,789 68,535 62,158
Mar 147,935 113,732 54,747 59,953 81,357 50,979 59,570
Apr 127,871 105,725 34,467 53,941 69,772 42,214 67,057
May 103,629 70,857 22,970 77,320 36,425 34,541 36,627
Jun 33,441 41,194 7,000 33,450 28,836 28,036 16,280
Jul 9,650 14,470 14,380 36,940 21,628 27,693 23,108
Total 1,146,669 1,260,309 557,092 581,282 646,459 524,759 560,997
SOAS Brunei Gallery
Gas
3390439403
0
50,000
100,000
150,000
200,000
250,000
300,000
Aug2008
Aug2009
Aug2010
Aug2011
Aug2012
Aug2013
Aug2014
kWh
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Philips Building Heating Zoning
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Month 2009 - 10 2010 - 11 2011 - 12 2012 - 13 2013 - 14 2014 - 15 2015 - 16 2016 - 17
kWh kWh kWh kWh kWh kWh kWh kWh
Aug 45,010 68,038 16,600 500 1,800 1,580 1,590 1,410
Sep 58,570 27,189 47,900 16,300 4,300 2,620 3,890 2,600
Oct 155,937 314,572 67,000 73,500 28,198 20,250 19,830 40,780
Nov 168,033 553,785 117,400 150,900 89,790 58,580 62,150 112,730
Dec 593,786 530,104 205,000 249,800 100,570 192,920 63,460 122,580
Jan 723,363 574,091 226,900 242,500 175,770 207,480 204,370 252,790
Feb 498,360 341,467 269,200 230,900 126,440 226,520 181,500 177,640
Mar 460,244 306,600 101,300 332,900 89,300 126,260 150,900
Apr 362,697 81,500 103,200 251,400 23,260 42,330 73,620
May 134,273 69,000 33,800 35,800 13,700 9,370 14,160
Jun 206,540 21,700 19,300 6,500 4,320 2,290 7,120
Jul 78,876 19,200 400 1,400 2,400 880 1,290
Total 3,485,689 2,907,246 1,208,000 1,592,400 659,848 891,080 783,880 710,530
SOAS Main Site
Heat
Philips
0
100,000
200,000
300,000
400,000
500,000
600,000
700,000
800,000
Aug2009
Aug2010
Aug2011
Aug2012
Aug2013
Aug2014
Aug2015
Aug2016
kWh
Other considerations
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• Demand led strategies
• CT weather compensation
• Use of 3-port valves
• Boiler and chiller sequencing strategies
• Heat recovery
• Natural ventilation
• Metering and monitoring
• User interfaces – maintenance and occupants
• System upkeep
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Questions?
