| Date post: | 18-Jan-2016 |
| Category: |
Documents |
| Upload: | allen-paul |
| View: | 215 times |
| Download: | 1 times |
1
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Iñigo Cobelo [email protected]
Mikel Fernandez [email protected]
Jon Anduaga [email protected]
Aitor Atxurra [email protected]
Antonio Castellanos [email protected]
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Demand Response in Practice: OPTIGES project final results and lessons learned
2
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Index
Objectives System architecture Results Conclusions
3
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Objectives
Analyse the effectiveness of Demand Response programs in the tertiary sector
Develop a demand response hardware/software platform that can unveil the possibilities of Demand Response
4
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
System architecture
Optiges local controller
Existing EMCS
Measurement [kW]
Str
ateg
y 1
Customer 1 Customer n
Distribución Optiges central controller
Str
ateg
y 2
Str
ateg
y n
Optiges local controller
Existing EMCS
Measurement [kW]
Str
ateg
y 1
Str
ateg
y 2
Str
ateg
y n
Energía
5
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
System architecture
Customers have a commitment to participate (the response is automatic)
Control over central HVAC and lighting systems
Customer notification SMS email
Posibility to override the control action Before and during the execution
6
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
System architecture
Localcontroller
7
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Test Facilities Three office buildings:
Bilbao Sevilla Barcelona
8
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Results (1/2) The software proved robust The cost and effort required to install and program the
system in each of the three different buildings has been similar
The event override capability provides confidence to building operators
A Baseline calculation process is required for the settlement and billing: It introduces errors (around 5% in the quarter-hourly analysis) Historical data is required Different methods provide different results (depends on the
building) Comfort degradation was acceptable during the events Building thermal simulations proved inaccurate
9
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Results (2/2) Particular event load curves:
Bilbao
SevillaBarcelona
10
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Conclusions and future work Commercial facilities can provide automated response in an
aggregated way It is more cost effective to target bigger buildings with high HVAC
load The implementation of a program like the one tested on the
project could bring interesting benefits to both electricity suppliers and distribution companies:
Short term reduction of the investment requirement on transmission, distribution and generation infrastructure
Greenhouse gas emission reduction Minimisation of transmission and distribution losses Increase in the amount of renewable resources that can be integrated
in the network
These and other issues are being further analysed by ENDESA in the “Smart City Malaga” project
http://www.smartcitymalaga.com/
11
Frankfurt (Germany), 6-9 June 2011
Iñigo Cobelo – Spain – RIF Session 4b – Paper 0865
Thanks for your attention
