Demand/Response Capacities Aggregator
Download
Report
Transcript Demand/Response Capacities Aggregator
Making Things Smart
AGORIA 3 november 2014
Afschakelbaarheid tegen vergoeding:
Wanneer komt mijn bedrijf in aanmerking?
1
© Actility – Confidential – Under NDA
Current situation
Generation capacity
Transmission capacity
Kasteel Diepensteyn
2
© Actility – Confidential – Under NDA
2
Current situation
Will we face a black-out this winter?
Elia:
-”Risk of power shortage during 49 hours during upcoming winter.”
-”In case of a cold winter, this risk increases up to 116 hours.”
3
© Actility – Confidential – Under NDA
3
Current situation
Winter peak France:
Temp -1°C = increase in consumption of 2.400MW
= Doel 2 + Doel 3 + Doel 4
Bron RTE
4
© Actility – Confidential – Under NDA
4
Current situation
General principles of Ministerial Decree (2003)
Priority customers
Protected industrial sites: e.g., seveso companies
Hospitals
Emergency services
Public transportation
Vital communication centers
Order of activation:
1. Interruptible load contracts of Elia
2. Export
3. Shedding of rural grid zones below 30 kV
4. Shedding of industrial loads connected to the Elia grid
5. Shedding of urban grid zones below 30 kV
Detemines 5 geographical zones
Limits impact of load shedding to +/- 5% per block per zone.
5
© Actility – Confidential – Under NDA
5
Current situation
Elektrische zones
Blocks
NW
NW
NE
CE
SW
SE
Switch off plan:
NO
CE
ZW
ZO
1
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
2
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
3
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
4
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
5
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
6
~130 MW
~130 MW
~130 MW
~130 MW
~130 MW
~780 MW
~ 780 MW
~ 780 MW
~ 780 MW
~ 780 MW
6 blocks
~ 3900 MW
5 geografical zones
+/- 130MW per block and per zone during peak demand
periods
=> 30 ‘blokken’ x ~130 MW = ~4000MW
6
© Actility – Confidential – Under NDA
6
Risks
7
© Actility – Confidential – Under NDA
7
What is flexibility?
The ability to adjust production or consumption of
electricity to predicted and unpredicted grid situations
8
© Actility – Confidential – Under NDA
What is flexibility?
9
© Actility – Confidential – Under NDA
Opportunities
Elia reserve producten
10
© Actility – Confidential – Under NDA
Opportunities
R3 Dynamic Profile
Jaarlijkse tender
40 activaties maximaal per jaar
2uur maximaal per activatie
12uur minimaal tussen twee activaties
15 min reactietijd
Reservatiepremie voor beschikbaarheid (€/MW) (Na Tender)
100% beschikbaarheid
2014
50 MW gecontracteerd
2015
100 MW gecontracteerd
Winter periode november ‘14-maart ’15: Extra volume
11
© Actility – Confidential – Under NDA
Opportunities
Strategic reserve
850 MW = SGR + SDR
Notification 5 hours
Verification 1,5 hours
12
© Actility – Confidential – Under NDA
Opportunities
Strategic demand reserve
Winter product / November – May
SLA4 40 activations max 4h (max 130h total)
SLA12 20 activations max 12h (max 130h toaal)
6,5 hours response time
Remuneration for:
Availability
Fixed costs /activation
Prolongation of warm up
Activated energy
13
© Actility – Confidential – Under NDA
Opportunities
Energy market signals
Smart-LS
Belpex load shifting
Smart-DR
Imbalance price optimization
14
© Actility – Confidential – Under NDA
Opportunities
Energy market signals
Smart-LS
Belpex load shifting
Smart-DR
Imbalance price optimization
15
© Actility – Confidential – Under NDA
http://www.elia.be/fr/grid-data/balancing/prix-de-desequilibre
Opportunities
Energy market signals
“4500 €/MW”
Smart-LS
Belpex load shifting
Smart-DR
Imbalance price optimization
16
© Actility – Confidential – Under NDA
http://www.elia.be/fr/grid-data/balancing/prix-de-desequilibre
Opportunities
Energy market signals
Modelling flexibility
Process knowledge
Communication on process parameters
Estimate on process flexibility
Ground water
Small reservoir
Large reservoir
(450000m3)
Distribution
17
© Actility – Confidential – Under NDA
Opportunities
Energy market signals
Modelling flexibility
Process knowledge
Communication on process parameters
Estimate on process flexibility
18
© Actility – Confidential – Under NDA
Opportunities
Energy market signals
Modelling flexibility
Process knowledge
Communication on process parameters
Estimate on process flexibility
19
© Actility – Confidential – Under NDA
Implementation
20
© Actility – Confidential – Under NDA
Conclusion
A consumer no impact on the electricity market situation
Long term: policy, investement decisions
Short term: shortage situation
Process flexibility may turn this risk into an opportunity
Elia creates options to valorize flexibility
The electricity market offers ways to valorize flexiblity
The aggregator is facilitator
Identifying flexibility – process modeling
Implementation and contracting
21
© Actility – Confidential – Under NDA
BEDANKT
Cedric De Jonghe
Energy Expert
[email protected]
+32 (0) 472 897 325
22
© Actility – Confidential – Under NDA