milan – 16 th november 2010
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Milan – 16 th November 2010. Cross Border capacity allocation in 2011: CASC Project. Context. - PowerPoint PPT PresentationTRANSCRIPT
Milan – 16th November 2010
Cross Border
capacity allocation in 2011:
CASC Project
All TSOs active in the ERGEG Electricity Regional Initiatives of CSE and CWE and Switzerland are committed to actively contribute to the further development and integration of the single European electricity market and to an increasing harmonisation of the cross-border capacity allocation management on borders
TSOs should facilitate the cross-border congestion management processes towards market actors, e. g. by creating a single point of contact, using same IT-tools and aiming for harmonized rules.
This should result in common coordinated congestion management methods and common procedure for the allocation of transmission capacity.
In order to further enhance regional and interregional coordination TSOs have signed a Memorandum of Understanding aiming at the creation of an interregional Joint Auction Office and in a later stage the harmonisation of long term Auction Rules
Context
Memorandum of Understanding (MoU) signed on the 19/05/2010 aimed to Stronger integration of EU power markets Interregional cooperation and harmonization through common coordinated
methods All involved TSOs outsourcing auctions to CASC to become new
shareholders in CASC Single Point of Contact for Users in the allocation of interconnection
Capacity in the CWE and CSE region
Main commitments 2011 - CASC will perform all currently explicit auctions on interconnections
between Italy and France, Austria, Slovenia, Greece and Switzerland and
on interconnections of Switzerland with Austria and Germany 2012 – harmonised Auction Rules for explicit auctions operated by CASC for
CWE and CSE region as well as Switzerland
The MoU formalising TSOs common will
Actions in progress after the signature of MoU
Modification of all TSOs and CASC IT system for managing transfer of
activities Procedures and Data Exchanges between CASC and all involved TSOs
defined
New governance structure for CASC Since 10th November 2010, APG, ELES, HTSO, Swissgrid and Terna
become new shareholders in CASC CASC denomination changes from CASC CWE to CASC. EU SA
Capacity Allocation Process, rules and actions for 2011 Mandate to CASC, to operate as Auction Operator on behalf of all TSOs for
all Italian Borders (1 April 2011) and Swiss Borders to Germany and Austria
(1st March 2011) Auction Rules 2011 for all borders, amended, in order to take into account
the outsourcing of allocation process to CASC Public Consultation of Italian Border s Auction Rules 2011
Goals and benefits of CASC project
“Single point of Contact” for market users in the allocation of
interconnection capacity in both CWE and CSE region including
Switzerland
Stronger coordination of TSOs in the implementation of common
allocation capacity rules
An important step towards increased harmonisation of Auction Rules in
Europe
Italian Border Auction Rules for 2011 and associated consultations
Due to the expected starting date the 1st April 2011 and to the
usual issuing of Auction Rules (AR) per year, two sets of Rules
developed:
A first one set of AR for Q1 with same features as for 2010
except for Market Coupling between Italy and Slovenia
A second set of AR starting from the 1st April 2011 with CASC
Auction Operator
Auction Rules for 2011 and associated consultations
Consultation on Italian Border Auction Rules for 2011 with CASC as Auction Operator is in course since Friday 5th November 2010 and will finish Friday 19th November 2010 included.
Questions or comments from Participants in English are expected to be taken into account or to be answered before NRAs sending for final approval.
All these questions and comments have to be sent to a unique email address:
As TSOs intend to delegate to CASC the management of all rights (also already allocated yearly PTRs) from the launch date, consultation on the second set of Italian Border AR and approval by NRAs should be performed before the yearly auctions for 2011 to let Participants be aware of all features before bidding.Consequently, the expected time schedule is:
• End of public consultation of Italian Border AR on 19 November 2010• TSOs finalise Italian Border AR taking into account comments of Market
Participants and send them to NRAs for approval• Approval of Italian Border AR by NRAs expected before the yearly auctions
for 2011 performed by TSOs• On 1 March 2011 CASC starts operation as Joint Auction Office for Swiss
Northern Borders• On 1 April 2011 CASC starts operation as Joint Auction Office for Italian
Borders• Aiming at further interregional harmonisation of rules for explicit auctions
TSO will work on common Auction Rules of explicit yearly and monthly auctions performed by CASC in 2012
Next steps
Allocation of PTRs for the year 2011
Jan
Registration of Users
CASC acts as Auction Operator
Dec Feb
TSOs act as Auction Operator as today
Mar Apr
First Yearly Auction
TSOs Integration Test
First CASC Auction
Users Test
Allocation of PTRs for the year 2011
JanDec Feb Mar Apr
Users Test
TSO
s ac
t as
Aucti
on
Ope
rato
r
CASC
act
s as
Auc
tion
Ope
rato
r
TSOs act as Auction Operator as today
First Yearly Auction
CASC acts as Auction Operator
TSOs Integration Test
First CASC Auction
Registration of Users
Focus on the Auction Rules organization
Auction Rules with CASC will include in the border specific appendices some requirements concerning the relationship TSO/Nomination Agent for the scheduling process.
Taking this situation into account, the Auction Rules set forth:• requirements imposed on the Participant and on CASC related to the
Allocation activities > declaration of Acceptance for the Allocation (DoAA)• requirements imposed on the Participants and on TSO* related to the
Nomination activities > Declaration of Acceptance for the Nomination (DoAN)
Consequently, two types of liability are included on the AR:• contractual liability of CASC for the performance of the allocation tasks, and • contractual liability of some TSO* for the performance of the nomination
tasks.
* Excepted with RTE as requirements and liability for the Nomination are set in the Import/export Rules to be signed with RTE for the scheduling activities in France
Transfer to CASC of yearly PTRs management
• PTRs for Italian Borders with delivery dates within the first three months of 2011 will be allocated as today by:
APG, ELES, HTSO, Swissgrid and Terna acting as Auction Operators on behalf of both TSOs (for the direction in export from each respective border)
Terna as Auction Operator for the direction in import and export on the France- Italy border on behalf of both TSOs.
•Accordingly participants shall comply with the border specific risk management provisions.• For PTR allocation with delivery date starting from 1st April 2011,
Participants shall comply with CASC new risk management policy:• Regarding the specific case of yearly PTRs, Participants owning
these PTRs shall provide CASC with 2/12 of the total yearly amount before the monthly auctions for April 2011 (approximately before 18th March 2011).
Overlapping of risk management provisions
As a consequence of the transfer to CASC during 2011, at least for yearly PTRs owners and for participants intending to obtain capacity in the monthly auctions for April, overlapping of risk management constraints will exist with on one hand current Auction Office and on the other hand, CASC.
Example:– Participant A obtained in the direction France to Italy 100 MW for all 2011 at
11 €/MWh (per month, the amount to be paid is 803 k€)– For the first three months, Bank Guaranty (BG) with TERNA should be set
at 803 k€ (+ monthly and daily debts) as minimum value and this BG should be kept by TERNA at least until May 2011 to cover daily PTR settlement
– To be entitled with CASC, the Participant shall credit CASC bank account with 1,6 M€ not later than middle of March 2011
Forum with all Participants
The present SG meeting mainly deals with main issues related to the CASC project during the consultation phase on the Italian Border Auction Rules 2011.
An additional specific forum involving all interested market players will be organized beginning of 2011 in order to deal with all technical issues and facilitating the transition towards CASC.
This forum will be occasion to discuss deeper:• Process to be entitled with CASC• IT requirements with CASC• Financial provision with CASC• …
… and to collect expectations from Market players.
In order to participate in the auctions, User has:
• to meet grid access requirements of one of two TSOs involved (yearly and monthly auctions) or exporter TSOs (daily auctions)
• to send to the Auction Operator the Statement of Acceptance
• to provide to the Auction Operator a Bank Guarantee (or a Cash Deposit) in order to cover all the outstanding debts
Part
icip
ati
on
req
uir
em
en
ts
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In order to participate in the auctions, User has:
• to meet grid access requirements of one of two TSOs involved (yearly and monthly auctions) or exporter TSOs (daily auctions)
• to be registered with CASC by:
• sending the Declaration of Acceptance for Allocation and Nomination to CASC
• signing the Participant’s Financial Agreement with CASC
• to open a dedicated Business Account at the bank selected by CASC (BGL BNP Paribas Luxemburg)
Italian Borders as is Italian Borders with
CASC
Focus on Allocation process 1/4
Users provide a Bank Guarantee (or a Cash Deposit )
Amount of Bank Guarantee (or a Cash deposit) depends by Auction Operator
When running auction no check of bidding Vs amount of BG (except for daily auctions in direction SLO-IT)
Invoicing time, deadlines for payment and reimburse compensation depend on the product and by Auction Operator
Users open a Business Account property of CASC
When running auctions, CASC auction tool (EXAU) checks the amount of money in the Business Account:
• at bidding, for daily auctions
• at clearing price, for long term auctions
- Monthly/Daily auctions the amount is blocked after the- auction
- Yearly auctions, 2/12 of the amount is blocked after the auction
Invoicing automatically debited in Business Account at M+1
Harmonization on invoicing time, deadlines for payments and reimburse compensation
Reimburse compensations (curtailment, Resale/UIOSI) is made in a different Bank Account property of Users
Fin
an
cia
l I
ssu
es
Italian Borders as is Italian Borders with
CASC
Focus on Allocation process 2/4
Pro
du
cts
Yearly Base
Yearly Base without Maintenance period (*)
Monthly Base (0:00-24:00 Mo-Su)
Monthly peak (8:00-20:00 Mo-Fr)
Monthly off-peak (0:00-8:00 & 20:00-24:00 Mo-Fr - 0:00-24.00 Sa & Su)
Daily Hourly
16
Yearly Base
Yearly Base without Maintenance period (*)
Monthly Base (00:00-24:00 Mo-Su)
Monthly peak (8:00-20:00 Mo-Fr)
Monthly off-peak (0:00-8:00 & 20:00-24:00 Mo-Fr - 0:00-24.00 Sa & Su)
Daily Hourly
Fir
mn
ess
• 100% payback (except RTE – 110% for the direction FR=>IT)
• PTRs are guaranteed:
• Yearly and Monthly after 7:00 of D-1 (with exception of France in the direction FR=> IT, D-2 working days)
• Daily after the publication of Auction Results
Both of them will not change with CASC
Italian Borders as is Italian Borders with
CASC
Focus on Allocation process 3/4
UIOSI for long term PTRs non nominated
No reimbursement of Daily PTRs not nominated
In case of cancellation of the Daily auction, PTR holders are refunded for each non-nominated MW at the clearing price of the native Auction
In case the ATC of daily auction is lower than the Total not nominated capacity , the share of capacity successfully resold is refunded at daily auction price, the rest is refunded at the original price.
17
Tran
sfe
r Transfer deadline is at 12:00 D-2 (with exception of France in the direction FR=> IT, D-2 working days)
Transfers have to be confirmed by the Beneficiary
UIO
SI
& D
aily
C
om
pen
sati
on
It will not change with CASC
Transfer deadline is at 12:00 D-2 (with D-2 working days)
Transfers have to be confirmed by the Beneficiary
Italian Borders as is Italian Borders with
CASC
Focus on Allocation process 4/4
18
BACK UP
Analysis of impacts if we success to transfer yearly to CASC from 1st April 2011
The overlapping between Bank Guarantee provided to TSOs and the Bank Account given to CASC has not an huge impact on Users.
The full payment of Yearly PTRs for Jan, Feb and Mar in January (payment in advance)
CASC should invoice Yearly PTRS for April in May 2011 (payment ex-post)
Users can riduce the Bank Guarantee with TSOs before deposit money on CASC Bank Account
1st April 2011 Go Live CASC
expire of Bank Guarantee Live CASC