Oplægget blev holdt ved InfinIT-arrangementet "Behov og muligheder for intelligent styring af bygningskomplekser" afholdt den 9. oktober 2012. Læs mere om arrangementet på http://www.infinit.dk/dk/hvad_kan_vi_goere_for_dig/viden/reportager/bygningen_der_selv_skruede_ned_for_varmen.htm

1. Accessing cost savings and revenue sources from new,
innovative Utility programmes
Scott Petersen
Business Development Director, Smart Grid Solutions, Europe &
North Africa

2. Agenda
• Key challenges
• Market Drivers
• The role of buildings as a solution
• The Honeywell solution
• Future developments
• Value for building owners
• Summary
2

3. Electricity Sector key challenges
1. Renewal of aging network infrastructure &
reduction of future constraints
2. Building & funding new capacity to meet
growing demand
3. The rapid and significant installation of new
low-carbon and renewable generation
4. Coping with intermittency inherent in high
wind % in supply mix
5. Coping with cross-border restrictions
6. Reducing financial exposure to increasing
trading market volatility Keep the lights on!
7. Retaining & growing the profitability of
business customers
3

4. No. of household appliances trebled since 1970
4

5. The future –EVs, GSHPs, Renewables, IT
5

6. These Challenges are real and local!
Kulfyrede Ensted & Stigsnæs kraftværker lukker 2013
RTE
ask
Sydsverige energy s France’s
r Sjæl land og cons
umpt
Mayo
amme ion a rs to cont
lse l t pea rol
St rømafbryde k
DMI ramt
af et totalt
udfald i el
forsyninge
n
lsen omfatter kunder
Elforsynin gen blive afbrudt. Afbryde
klager den gene.
omkring Grødbyvejen. Østkraft be
Power Cut d
estr oys Christm
as business
a to
Romania’s Hidroelectric
Three wo drought
men are pplies due to
pavemen
t ‘explod
burned a
s Edgwa Cut Power Su
es’ re Road
€100s billions of new investment required
6

7. Issues are growing - driving need for solutions
EasthampstePrimary~Winter Peak Day (05-01-2010)
Load Profile
Physical limit
of Primary Sub -station
25
20
Danish spot hits negative value
Electricity spot prices on the Danish market plummeted into negative 15
A
V
territory for the first time on Sunday, Nordic power exchange Nord Pool M
10
figures revealed. The negative price was seen in Nord Pool's West
Denmark price area, known as DK1, at 6:00-7:00 Central European 5
Time, when prices slid to -€7.40/MWh on the Elspot Day-ahead market.
Danish TSO Energinet.dk put the event down to “a combination of low 0
demand due to the time of day and the day of the week, coupled with 00:00 04:00 08:00 12:00 16:00 20:00 00:00
strong wind generation”.
Need to manage out peak
7 between 16:30 & 20:30

8. Buildings are one source of the problem
Education
Commercial
Manufacturing
Cold Storage
Pumping Stations
8

9. A new resource – Flexible Load
• Commercial and Industrial buildings all use
electricity for different things in different
ways
• Don’t need it at full demand all the time
• Buildings are able to reduce or turn off
electricity for certain lengths of time without
negatively affecting the way people operate
within them
• Aggregate flexible load from many buildings
at the same time, quickly and efficiently
• Virtual Power Plant of negative watts
• Turning off 10MW of demand has the same
impact as turning on 10MW of additional
generation
• No fossil fuel is used, so there are no fuel
costs and no carbon is emitted.
9

10. Buildings are also a solution
Transmission System
Operator
Education
Distribution System
Operator
Commercial
Energy Trader
Manufacturing
Energy Supplier
Cold Storage
Pumping Stations
Energy Generator
Access to the same resource provides range of solutions
10

11. The Honeywell Solution
Connect Utility or Aggregator
with end users on the network
& enable interaction
11

12. A 3 Step Approach
Peak Load
Management
Base Load Reduction
Energy Energy Demand
Optimisation + Efficiency + Response
Building Owner Benefits
Save Money Save Money Save Money
Save Carbon Save Carbon Save Carbon
Make Money
12 Address base load then peak load

13. End-to-End Energy Solution
Sub-Metering
Attune
ACT Earth energy efficiency
Advisory Services education & awareness behavioural
Understand & optimise programmes for staff Energy Retrofits
your energy performance • Facility & consumption
• Detailed sub-metering, appraisal
• Energy monitoring & reporting • Energy equipment & controls
• Diagnostics in 4 levels upgrade & replacement
• Guarantees
• Financing
Renewable Energy
Energy Dashboard Solutions
• Best economic case tool for Solar PV,
Solar Therm, Wind, Biomass therm &
CHP, Geotherm
• Financing
Demand Response
• Enable access to flexible
Keeping staff & visitors informed with live electricity load shedding in
energy performance information screens buildings
in public places • Revenue earning for building
owner
13 • VPP build

14. A total facility approach
Lighting replacement,
control systems &
Ventilation fans LEDs Building
Management Systems Damper control
Solar gain
minimization
Zone
temperature
control
Voltage
reduction
Chiller upgrade/
replacement &
absorption cooling
Plug load VSD motor control
management On-Site Technical Resource
Management
High efficiency motors Boiler upgrades, controls
Combined Heat & Power
Agnostic approach to technology – over 250 ECMs
14

15. Typical load shedding areas in Buildings
• Reducing the output of Air Handling Units, Fan Cooling Unit’s etc;
• Adjustment of non-critical internal environmental conditions;
• Localised temperature set-point adjustments;
• Reduced motor & pump loads, via Variable Speed Drives settings;
• Space pre-cooling or heating, prior to initiation of the event;
• Turning off non essential pumps eg ornamental lake fountains;
• Reducing non-essential lighting, within compliance settings;
• Isolation of lighting zones (e.g. near windows);
• Pre-cooling refrigerated units prior to initiation of the event;
• Turning off external sign lighting.
15

16. How will they use your flexible load in the future?
Transmission System Operator:
• Accommodate wind volatility in the supply mix
• Accommodate unforeseen demand peaks
• Compensate for late generation & generation trips
Distribution System Operator:
• Avoid/defer network upgrade investment
• Accommodate daily peak demand
• Dynamically observe major electricity users on network
• Re-engage with end-users
• Managing network constraints in operational timescales
• Minimise customer outages
Energy Trader:
• Reduce exposure to market by optimising contracting position
• Rebalance positions quickly due to sudden supply constraints
Energy Supplier
• Enhance margins & lengthen contracts with business customers
• Create new service markets with new revenue streams
Energy Generator:
• Provide peaking power generation at half conventional cost, requiring no transmission infrastructure, at
half operating cost, built in half the time & with no carbon emissions
16

17. Peak Electricity Demand in Denmark
EasthampstePrimary~Winter Peak Day (05-01-2010)
Nationally Load Profile
Physical limit
of Primary Sub -station
25
20
15
A
V
M
10
5
0
By Sub-station 00:00 04:00 08:00 12:00 16:00 20:00 00:00
Need to manage out peak
between 16:30 & 20:30
17

18. Value for the Building Owner
Commercial Offices
• Energy Efficiency Improvement – 20%
- Heating, Chillers, Controls, Lighting
• Demand Response Programme
• 265 kW load on 18 Sep 2012
• 97 kW of which was shed for 2 hours:
4pm – 6pm
• €24k per MW pa typical payment
(depending on availability)
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19. Summary
• Increasing change = new challenges for Utilities and
opportunities for large Facility Owners
• New business models developing to earn money
from the smart grid
• Mutual benefits for Utilities and Facility Owners
• Provide access to huge, clean resource – flexible
load
• Energy Efficiency + Demand response
• For Utilities looking for tomorrows solutions, today
Fast, Clean and Green
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