Agenda 10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 - - PowerPoint PPT Presentation

▶
agenda
SMART_READER_LITE
LIVE PREVIEW

Agenda 10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 - - PowerPoint PPT Presentation

Feb 17, 2023 350 likes •1k views

Agenda 10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS? Andrew Giles, Director of Worldwide Market Intelligence 11.25 - 11.35 Smart Meters and Building Performance

slide-1
SLIDE 1

1

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda

slide-2
SLIDE 2

Cheap Energy

Fracks and BACS/BEMS?

Andrew Giles Director of WMI

slide-3
SLIDE 3

3

Making buildings better

The UK: Building Management Software: Market Size and Trends

(B)EMS Market Value in the UK (million GBP)

slide-4
SLIDE 4

4

Making buildings better

BEMS Solutions Moving to The Cloud

Supply side drivers

Light Applications Large Scale Applications

More sophisticated

Smaller communicating controllers HVAC Solutions with Built-in Controls Growth of VRF sophisticated controls Solutions Potential of Telcos and Other Utilities Impact of 3rd Party Applications and ‘Big Data’ Facilities Management & Energy Services Cyber Threat to ‘Smart’ Buildings Residential Systems

Less sophisticated

slide-5
SLIDE 5

5

Making buildings better

BEMS integral to safety and performance

  • f building
  • Cost
  • Energy saving
  • Environment
  • Productivity
  • Security
  • Blackout threat –> now
  • nly 2% safety margin

– Reduce loads – Ensure smooth transition

slide-6
SLIDE 6

6

Making buildings better

Environmental Concerns versus money

  • 80% reduction in CO2 emissions by

2050. – buildings 40% of energy use – Need to improve efficiency

  • power/ heat generation processes
  • energy efficiencies of buildings.
  • Corporate Social Responsibility
  • Pressures to change behaviour will grow.

BUT

  • Only 40% of UK public will pay for

climate change.

  • Businesses face similar pressures

Don’t talk to me about climate change when I’m in the middle of a rain forest

slide-7
SLIDE 7

7

Making buildings better

Cheaper Energy – The Prospect

US price of gas has plummeted.

  • Is shale gas exploitable in an economic and

sustainable way?

  • Will it impact significantly on UK gas price?
  • What effects will this have on BEMS?
slide-8
SLIDE 8

8

Making buildings better

The possible impact of Cheaper Gas

  • 90% commercial heating from

natural gas.

  • If gas pricing falls significantly

measures to reduce gas consumption by x% will be “worth” less in terms of ROI.

  • Energy saving measures

become uneconomic and/or greatly increase the payback

Companies are likely to scrutinise energy-saving schemes more aggressively

slide-9
SLIDE 9

9

Making buildings better

Walking the Smart Tightrope

  • Will shale gas extraction be

economically attractive and politically acceptable?

  • Economic recovery uncertain?
  • Pace and impact of climate-change,

& sacrifices needed unclear.

  • Shale gas will only delay the day

when non-renewables are depleted.

  • A balancing-act between

economics and the environment? The Future of Smart Buildings

slide-10
SLIDE 10

10

Making buildings better

Conclusions

  • Societal / business: concerns over CO2

but balancing growth and jobs.

  • higher threshold for energy-saving

investments.

  • still strong incentives to invest in

“smart” building technology to:

– environment and productivity – security – Interconnect with “smart” environment

  • more emphasis on analysing Big Data

and basing responses on this.

slide-11
SLIDE 11

11

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda

slide-12
SLIDE 12

Smart metering makes BPE easy ……. Or does it ?

Alan Gilbert –

General Manager Instrument Solutions

slide-13
SLIDE 13

13

Making buildings better

BPE (Building Performance Evaluation)

Helps builders and developers deliver efficient, better performing building. Range of techniques such as airtightness and thermography but also includes:

  • Monitoring and metering to prove that low carbon

technologies work properly

slide-14
SLIDE 14

14

Making buildings better

The CO²mplete solution

slide-15
SLIDE 15

15

Making buildings better

Example projects

slide-16
SLIDE 16

16

Making buildings better

How does the Wi5 system work ?

slide-17
SLIDE 17

17

Making buildings better

Example data – MVHR vs. CO²

slide-18
SLIDE 18

18

Making buildings better

Smart metering

Government’s vision is for every home in Britain to receive a smart meter

slide-19
SLIDE 19

19

Making buildings better

Smart metering

50,000,000 meters (Electricity + gas)

slide-20
SLIDE 20

20

Making buildings better

Smart metering

30,000,000 homes (Some do not have gas)

slide-21
SLIDE 21

21

Making buildings better

Smart metering

£11,300,000,000 programme

slide-22
SLIDE 22

22

Making buildings better

Smart metering

£18,600,000,000 benefits to Britain £23.00 per home per year by 2020

slide-23
SLIDE 23

23

Making buildings better

What is a smart meter ?

“Next generation” that send electronic gas and electricity meter readings to the suppliers + in-house displays

slide-24
SLIDE 24

24

Making buildings better

Why ?

Accurate billing – Gas and electricity Automatic (30 minute resolution) Display allows for energy management

slide-25
SLIDE 25

25

Making buildings better

Numbers game !

876,000,000,000 data points per year 107,500 smart meters installed in homes to date (1-6-13) of which 89,400 are operating in smart mode 520,000 “advanced meters” in non-domestic sites across GB

slide-26
SLIDE 26

26

Making buildings better

Huge potential for research ?

slide-27
SLIDE 27

27

Making buildings better

The future for BPE ?

Instrument Solutions sells more BPE packages !

slide-28
SLIDE 28

28

Making buildings better

slide-29
SLIDE 29

29

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda

slide-30
SLIDE 30

Proving the future

Mike Smith and Chris Knights BSRIA Compliance October 2013

slide-31
SLIDE 31

31

Making buildings better

UK construction 2009 - 2013

slide-32
SLIDE 32

32

Making buildings better

89% right first time

slide-33
SLIDE 33

33

Making buildings better

89% right first time

“Over the 12 months to June 2013, housing starts rose 7% to 110,530 compared with the year before” Allister Hayman, Building, Aug 2013 BSRIA carried out over 10000 air tests on dwellings in the same period. Under Building Regs Part L 2006 not ever dwelling has to be tested 9% of all new builds is a fair sample Average value was 4.89 m3/(hr.m2)

slide-34
SLIDE 34

34

Making buildings better http://www.urbansamurai.com/wp- content/uploads/2012/12/domino-mf1.jpg

slide-35
SLIDE 35

35

Making buildings better

Consequences – intended and otherwise

  • GOOD
  • Testing is robust,

repeatable & affordable

  • Backed by International

Standards since 1966

  • Proxy for build quality
  • Buildings with good air

tightness waste less energy

  • Consistency of results
  • Tools for resolving

issues

slide-36
SLIDE 36

36

Making buildings better

Consequences – intended or otherwise

Designs with airtightness under 5 are increasingly likely to include MVHR

slide-37
SLIDE 37

37

Making buildings better

MVHR – how not to install

  • Flexible ducting should

be extended to a minimum of 90% of stretched length

  • No sagging (in which

condensation can collect)

  • Must be insulated to

prevent condensation

slide-38
SLIDE 38

38

Making buildings better

Lack of understanding

  • Flexible ductwork is

cheap and quick to install and very forgiving

  • However, when all the

excess is stuffed back in the hole it came from, the effect on flow rate is dramatic – fan rating 25 l/s- actual delivery 5 l/s

slide-39
SLIDE 39

39

Making buildings better

Getting it right first time

  • Very low pressure fans

and ventilation systems very sensitive to back pressure

  • Standard hooded

anemometers will not give an accurate reading without post measurement corrections

  • BSRIA BG46/2013
slide-40
SLIDE 40

40

Making buildings better

Down the line

  • BATHROOM EXTRACT
  • BPE project – 1 year on

in social housing

  • Design 13 l/s
  • Reality 0.7 l/s

Is it lack of maintenance, poor equipment, bad installation or lack of instructions?

slide-41
SLIDE 41

41

Making buildings better

Part L 2016 - Focus on MEP systems

  • Fabric issues now largely sorted?
  • "High fabric standards for buildings reduce the

influence of the occupant’s actions consequently, the

  • ccupants will have little impact on building

performance” DCLG Changes to Part L 2016

  • The Zero Carbon Hub recognises the need for new

test methods and regimes for complex MEP

slide-42
SLIDE 42

42

Making buildings better

Technology’s the answer?

slide-43
SLIDE 43

43

Making buildings better

The point is

  • Experience dictates we need on site verification of performance
  • Regulation will stimulate the market place
  • Airtightness works because it is simple and backed by Standards
  • New systems configurations need new standards and testing methods
  • Without standards, MEP will fail to deliver for Part L 2016 and beyond
  • Industry is willing to help but it needs Central Government setting the

strategy and making it happen – that means funding

If we want a secure energy future related to buildings, we will need to keep proving we are doing the right things

slide-44
SLIDE 44

44

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda

slide-45
SLIDE 45

Indoor Air Quality – the elephant in the low carbon room?

Richard John

slide-46
SLIDE 46

46

Making buildings better

Climate change

slide-47
SLIDE 47

47

Making buildings better

Standards driving innovation - Unintended consequences for Indoor Air Quality (IAQ)

“Build Tight” “Ventilate Right”

slide-48
SLIDE 48

48

Making buildings better

Impact on CO2 levels on cognitive ability (LBL, 2012)

slide-49
SLIDE 49

49

Making buildings better

Practical Realities & impacts Poor Installation Poorly balanced MVHR system

slide-50
SLIDE 50

50

Making buildings better

IAQ – the elephant in the low carbon room?

Maintenance Sensors

slide-51
SLIDE 51

51

Making buildings better

Sometimes we forget what buildings are for and how they are used…

slide-52
SLIDE 52

52

Making buildings better

We can ventilate right!

slide-53
SLIDE 53

53

Making buildings better

IAQ – the elephant in the low carbon room?

  • Innovation + lack of training &

experience + fabric focus = unintended consequences

  • In housing, schools, IAQ is a serious

concern, but limited data

  • We can ventilate right – needs “good

practice” across property and construction supply chain

  • BSRIA: “making buildings better”

Perhaps if CO2 levels were lower they’d notice me?

slide-54
SLIDE 54

54

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda

slide-55
SLIDE 55

Big Data Huge

  • pportunity

Andrew Eastwell

slide-56
SLIDE 56

56

Making buildings better

slide-57
SLIDE 57

57

Making buildings better

slide-58
SLIDE 58

58

Making buildings better

slide-59
SLIDE 59

59

Making buildings better

powermeter

A google.org project

slide-60
SLIDE 60

60

Making buildings better

slide-61
SLIDE 61

61

Making buildings better

slide-62
SLIDE 62

62

Making buildings better

slide-63
SLIDE 63

63

Making buildings better

Big data Big challenge Huge return

slide-64
SLIDE 64

64

Making buildings better

10.00 Arrival 10.15 BSRIA AGM Leslie Smith, Chairman 11.00 Coffee Break 11.15 - 11.25 Cheap energy: game changer for BEMS?

Andrew Giles, Director of Worldwide Market Intelligence

11.25 - 11.35 Smart Meters and Building Performance Evaluation

Alan Gilbert, General Manager

11.35 - 11.45 2030 Proving the Future

Mike Smith, Technical Director

11.45 - 11.55 Indoor Air Quality – The Elephant in the Low Carbon Room

Richard John, Director of Sustainable Construction

11.55 - 12.05 Big Game Changer

Andrew Eastwell CEO

12.15 Q&A

Chaired by Anne King

13.00 Networking & Refreshments 14.30 Close

Agenda