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Conferimento di capacità Day-Ahead. San Donato Milanese, 5 - 6 Marzo 2013. Agenda. I INTRODUZIONE. II CODICE DI RETE. III ASPETTI COMMERCIALI E APPLICATIVI SRG. 2. I Introduzione – Evoluzione del Servizio di Trasporto. Evoluzione modalità gestionali :. GESTIONE CARTACEA. - PowerPoint PPT Presentation
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snamretegas.it
Conferimento di capacità Day-AheadSan Donato Milanese, 5 - 6 Marzo 2013
Agenda
2
III ASPETTI COMMERCIALI E APPLICATIVI SRG
I INTRODUZIONE
II CODICE DI RETE
3
Primo booking di capacità
Avvio studio di fattibilità Portale
Capacità
Avvio fase di realizzazione
Portale Capacità
GO LIVE Primo processo di
conferimento e transazioni
Introduzione monitoraggio
Servizio di Bilanciamento
Avvio Aste per conferimenti day
ahead
02/03 03/04 04/05 05/06 06/07 07/08 08/09 09/10 10/11 11/12 -
20,000 40,000 60,000 80,000
100,000 120,000 140,000 160,000 180,000
Numero di transazioni gestite
02/03 03/04 04/05 05/06 06/07 07/08 08/09 09/10 10/11 11/120
102030405060708090
100Numero di utenti
I Introduzione – Evoluzione del Servizio di Trasporto
Evoluzione modalità gestionali:PORTALE CAPACITA’GESTIONE CARTACEA
Lug 2009Lug 2001 Set 2008 Dic 2011 Apr 2013Giu 2006
Agenda
4
III ASPETTI COMMERCIALI E APPLICATIVI SRG
I INTRODUZIONE
II CODICE DI RETE
Riferimenti normativi
Delibera AEEG 536/2012/R/gas
• Dal 1 aprile 2013, conferimento di capacità giornaliera day-ahead presso PdE/PdU di Tarvisio
• Accesso garantito agli Utenti SRG: adempienti agli obblighi contrattuali del Codice di Rete e dotati di adeguate garanzie non richiesta documentazione/informazioni sui contratti di importazione
• Riferimento tariffario: corrispettivo mensile di capacità del PdE/PdU riproporzionato su base giornaliera
• Proposta di aggiornamento del Codice di Rete
• AEEG-E-Control Guideline on a day-ahead allocation mechanism at the AT/IT border
5
Riferimenti normativi
AEEG- E-Control GuidelineCriteri in materia di conferimento di capacità (mercato primario):
• offerta di capacità di trasporto giornaliera su base day-ahead presso il Punto di Tarvisio in forma congiunta (bundled) tra i TSO interconnessi
• Offerta di capacità giornaliera interrompibile in subordine a capacità continua• Capacità congiunta determinata come il valore minore tra le capacità giornaliere disponibili in
ciascuno dei sistemi interconnessi• Adesione dei TSOs a piattaforma comune, accessibile agli utenti delle reti di trasporto dei TSO
previa abilitazione
• Processo di conferimento con meccanismo d’asta secondo modalità del Codice CAM
• Ripartizione del corrispettivo tra TSO secondo accordi approvati da NRAs
• Sottoscrizione contratti, conferimento ed erogazione del servizio presso ciascun TSO
6
Conferimento della capacità di trasporto
Capitolo 5, par. 5.4, del Codice di Rete
Riformulazione del programma giornaliero
7
Codice di ReteConferimento di capacità giornaliera presso i PdE/PdU interconnessi con l’estero
Criteri di conferimento
• Conferimento di capacità continua
• Conferimento di capacità interrompibile a seguito di esaurimento capacità continua
• Specifici requisiti per il conferimento
• Utilizzo della piattaforma PRISMA
• Assegnazione della capacità secondo criteri CAM procedure d’asta ‘a prezzo uniforme’
Prezzo di riserva (corrispettivo capacità mensile pro quota sul giorno)
Selezione offerte secondo valore economico decrescente sino a capacità offerta SRG
Premio d’asta (corrispettivo unitario offerto relativo all’ultima offerta selezionata)
Valorizzazione delle offerte selezionate = prezzo di riserva + premio d’asta
8
CAPITOLO 5
Conferimento di capacità (1)
Conferimento di capacità (2)CAPITOLO 5
Oggetto del conferimento
è la capacità per il trasporto di gas naturale sulla rete di SRG nel corso di un Giorno-gas:• presso TUTTI i PdE/PdU interconnessi con gasdotti esteri• Capacità Giornaliera Continua; e• in assenza di disponibilità di Capacità Giornaliera Continua, Capacita Giornaliera Interrompibile• Capacità espressa in Sm3/g
Determinazione della capacità di trasporto giornaliera
presso PdE/PdU interconnessi con l’estero
1. Capacità Giornaliera Continua = capacità non conferita per il Giorno-gas G2. Capacità Giornaliera Interrompibile = capacità non programmata nel Giorno-gas G
Presso PdE/PdU di Tarvisio
3. Capacità Giornaliera Continua = quota in forma congiunta + quota in forma non congiunta 4. Capacità Giornaliera Interrompibile = quota in forma congiunta + quota in forma non congiunta
9
in forma congiunta
CAPITOLO 5
Conferimento di capacità (3)
TAGcapacità continua
disponibile per il giorno ‘G’
Capacità Giornaliera Continua
offerta da SRG
Determinazione della capacità di trasporto giornaliera Tarvisio: esempio *
SRGcapacità continua disponibile per il
giorno ‘G’
* N.B. Schema esemplificativo al solo scopo di mostrare la determinazione della eventuale quota di capacità per il conferimento in forma non congiunta
in forma non congiunta
Capacità Giornaliera Continua
offerta da SRG
10
Processo di conferimento di capacità (1)
11
CAPITOLO 5
Requisiti per la partecipazione al conferimento
• Titolarità Contratto di Trasporto con SRG/credenziali di accesso Portale Capacità• Abilitazione Piattaforma PRISMA• Adeguatezza delle garanzie per il servizio di trasporto (Limite di Conferimento)• Rispetto obblighi del Codice
condizione EPSuK < MEPSuK in regola con i pagamenti
• Contratto di trasporto con TAG (in caso di richiesta di capacità in forma congiunta)• regole di allocazione presso il Punto definite e controfirmate dagli Utenti
Richiesta• Impegnativa• Max 10 offerte per asta
1. capacità oggetto dell’offerta di acquisto2. capacità minima accettabile3. corrispettivo unitario offerto (addizionale al Prezzo di Riserva)
• Σ Offerte entro il Limite di Conferimento
Esito del conferimento
Esito dell’asta Esito del Conferimento
• comunicazione a ciascun soggetto partecipante di: capacità conferita, e relativo corrispettivo
• Pubblicazione esiti del conferimento in forma aggregata
• Ai fini del conferimento di capacità congiunta verifica presso TSO interconnesso
12
CAPITOLO 5
N.B. Nel rispetto delle Guideline, non viene dato corso al conferimento all’Utente in caso di mancata sottoscrizione del contratto presso l’operatore interconnesso.
Processo di conferimento di capacità (2)
Assegnazione capacità di trasporto• Svolgimento di una o più aste in base a
prodotto offerto richieste pervenute
Processo di conferimento di capacità
Capitolo 8, par. 6.7, del Codice di Rete
Riformulazione del programma giornaliero
13
Codice di ReteRiformulazione del programma giornaliero
Riformulazione del programma giornaliero nel G-1
14
CAPITOLO 8
Bilancioprovvisorio
11:30
Termine registrazioni
al PSV
Chiusura della
prenotazione
Conferma della
prenotazione
Chiusura riformulazione
della prenotazione
Confermadella
prenotazione
12:00 13:00 17:30 19:00 21:30
G-1 t
Cicli di programmazione e riprogrammazione per il Giorno-gas G
Entro le ore 19:00 del Giorno-gas G-1 l’Utente può riformulare il proprio programma di trasporto per il Giorno-gas G presso tutti i Punti della rete di trasporto SRG.
Entro le ore 21:30 del Giorno-gas G-1 SRG effettua la verifica del programma così riformulato e comunica all’Utente la relativa conferma
N.B. La prenotazione di capacità congiunta presso SRG non comporta l’automatica prenotazione di capacità presso sistemi interconnessi. E viceversa.
Aggiornamento informazioni
TSO
14.00/16:00
Riformulazione del programma giornaliero nel giorno GCAPITOLO 8
Pubblicazione informazioni
TSO
riformulazione della
prenotazione Hub stoccaggio +
PdR
14:00 17:00
G t
Entro le ore 17:00 del Giorno-gas G l’Utente può riformulare il proprio programma di trasporto per il Giorno-gas G presso i Punti di interconnessione con lo stoccaggio e presso i punti di riconsegna
ciclo di riprogrammazione nel Giorno-gas G (chiusura ore 17:00)
Aggiornamento informazioni
TSO
16:00
Aggiornamento informazioni
TSO
19:00
Termine registrazioni
PSV
16:30
TermineOfferte Utenti presso PB-Gas
20:00
15
Proposta di aggiornamento n. 18
http://www.snamretegas.it/it/servizi/Codice_di_rete/Aree/aggiornamento.html
Grazie per l’attenzione
Agenda
17
III ASPETTI COMMERCIALI E APPLICATIVI SRG
I INTRODUZIONE
II CODICE DI RETE
• Requisiti per il conferimento di capacità
• Tempistiche Aste di capacità giornaliera day-ahead
• L’offerta di capacità day-ahead
• La richiesta di capacità day-ahead
• Criteri di assegnazione
• L’eventuale interruzione della capacità
• Esiti conferimento sul Portale Capacità
Agenda
18
ASPETTI COMMERCIALI E APPLICATIVI SRG
Requisiti per il conferimento di capacità (1/3)
Requisiti per la partecipazione al conferimento
• Titolarità Contratto di Trasporto con SRG/credenziali di accesso Portale Capacità
• Abilitazione Piattaforma PRISMA
• Adeguatezza delle garanzie per il servizio di trasporto (Limite di Conferimento)
• Rispetto obblighi del Codice
condizione EPSuK < 90% MEPSuK
in regola con i pagamenti
• Contratto di trasporto con TAG (in caso di richiesta di capacità in forma congiunta)
• Regole di allocazione presso il Punto definite e controfirmate dagli Utenti
19
Requisiti per il conferimento di capacità (2/3)
20
Limite di Conferimento
Snam Rete Gas determina ed invia giornalmente alla piattaforma PRISMA il Limite di Conferimento per ogni Utente.
Non sarà possibile per l’Utente effettuare offerte per il conferimento che eccedono il suo Limite di Conferimento.
Il Limite di Conferimento non si applica in caso di possesso di Rating Creditizio.
𝑳𝒊𝒎𝒊𝒕𝒆 𝒅𝒊𝑪𝒐𝒏𝒇𝒆𝒓𝒊𝒎𝒆𝒏𝒕𝒐=𝟏 ,𝟐×𝑮𝒂𝒓𝒂𝒏𝒛𝒊𝒂 𝑩𝒂𝒏𝒄𝒂𝒓𝒊𝒂 𝟏𝟑−𝑴𝒂𝒙 𝑪𝒐𝒓𝒓𝒊𝒔𝒑𝒆𝒕𝒕𝒊𝒗𝒐𝑹𝑹𝒆𝑹𝑵
𝟑
21
Requisiti per il conferimento di capacità (3/3)
Regola di allocazioneLa regola di allocazione presso il Punto deve essere registrata in Entry Allocation entro le 10:00 del giorno G-1
Tempistiche Aste di capacità giornaliera day-ahead
22
Sono previste due sessioni di asta di capacità giornaliera:• 1a sessione: capacità continua• 2a sessione (eventuale): capacità interrompibile
Snam Rete Gas pubblica i prodotti di capacità di trasporto oggetto di conferimento day-ahead in tempo utile per le richieste degli Utenti:• Sul sito di SRG• Tramite la piattaforma PRISMA (capacità convertite in KWh/h)
L’offerta di capacità day-ahead
1° Asta - Offerta Snam Rete GasCapacità Giornaliera
Continua
continua unbundled
2° Asta - Offerta Snam Rete GasCapacità Giornaliera
Interrompibile(Solo in caso di completa assegnazione
capacità continua)
continua bundled
Interromp. bundled
Interromp. unbundled
23
La richiesta di capacità day-ahead
Richiesta• Impegnativa• Max 10 offerte per asta
1. capacità oggetto dell’offerta di acquisto2. capacità minima accettabile3. corrispettivo unitario offerto (addizionale al Prezzo di Riserva)
• Σ Offerte entro il Limite di Conferimento
L’Utente può:• registrare fino a 10 richieste di acquisto per ogni prodotto offerto in
asta (capacità-prezzo);• presentare, modificare o ritirare le richieste durante ciascuna
sessione d’asta;• indicare un quantitativo minimo di capacità da allocare in caso non
sia allocata tutta la capacità richiesta.
24
Criteri di assegnazione
25
Algoritmo Uniforme Price :
• ordinamento delle offerte secondo i relativi prezzi decrescenti;• soddisfacimento delle richieste fino alla concorrenza della capacità offerta;• definizione del clearing price pari al prezzo dell’ultima offerta accettata;• applicazione del criterio pro-quota in caso di parità di prezzo di offerta e richieste
superiori alla capacità offerta.
Il corrispettivo applicato all’Utente sarà pari a:• somma del clearing price (premio d’asta) e del prezzo di riserva; • prezzo di riserva, in caso di richiesta totale uguale o inferiore alla capacità offerta.
26
• La rinomina delle 19:00 è aperta a tutti gli Utenti anche non partecipanti alle aste.• L’utente può rinominare la capacità conferita, non nominata nel primo ciclo di
nomina, che risulta assegnata su base interrompibile nella seconda sessione d’asta day-ahead.
• La capacità interrompibile assegnata è ridotta pro-quota agli utenti aggiudicatari sulla base della rinomina, in caso di superamento della capacità complessivamente disponibile.
• Il corrispettivo applicato tiene conto della riduzione di capacità.
L’eventuale interruzione della capacità
Esiti conferimento sul Portale Capacità (1/2)
27
Attraverso apposita reportistica dedicata disponibile sul Portale Capacità ciascun Utente potrà visualizzare:
• l’esito di tutte le aste di sua competenza;• le offerte di vendita di Snam Rete Gas;• le richieste di acquisto di sua competenza;• i quantitativi di capacità aggiudicati in esito all’asta;• il prezzo di assegnazione;• la tipologia di capacità;• il periodo di conferimento;• l’eventuale quota di capacità interrotta a valle del processo di rinomina.
Esiti conferimento sul Portale Capacità (2/2)
28
SNAM RETE GAS S.p.A. Cod.: 0020003054
Offer ID +Utente: Daniele Capizzi Deal ID +
Auction ID +Direction Entry - Entry Point interconnected with foreign pipeline +
Point Tarvisio - 35718301 +MENU' Shipper +Home Valid From - Valid To (Timeframe) 01/06/2012 01/06/2012 + Processi di Conferimento e transazioni Offer Status Not Assigned + + Reportistica Request Status Not assigned + Gestione Anagrafica + Altre funzionalità + Accesso Regime Bilanciamento + Aste di Capacità Execute - Report Storico Assegnazioni AsteLINK UTILI
WWW.SNAMRETEGAS.IT
Auctions Report
Help On Line
Snam Rete Gas S.p.A. 2009 - Partita IVA IT: n. 10238291008
Grazie per l’attenzione
Aspetti commerciali e applicativi SRG
http://www.snamretegas.it/it/servizi/Anno-termico_2012_2013/Conferimento_Transizione_A_T_A_T_avviato/conferimenti_capacita_giornaliera_day_ahead.html
Shipper Training Session
San Donato Milanese, 5 & 6 March
05&06.03.2013 | Chart 31
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 32
Shipper Training Session
WelcomeThe new platform
PRISMA stands for an integrated European PRImary and Secondary MArket
05&06.03.2013 | Chart 33
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 34
Shipper Training Session
Basic principles of PRISMAPRISMA shareholders
Following TSOs are shareholders of PRISMA: Austria: BOG, Gas Connect Austria, TAG Belgium: Fluxys Belgium Denmark: Energinet.dk France: GRTgaz Germany: Bayernets, Gastransport Nord, Fluxys Tenp, Gascade
Gastransport, Gasunie Deutschland Transport Services, GRTgaz Deutschland, Nowega, ONTRAS, Open Grid
Europe, terranets bw, Thyssengas Italy: Snam Rete Gas The Netherlands: Gasunie Transport Services
PRISMA is an open cooperation that allows all European TSOs to participate in the cooperation
05&06.03.2013 | Chart 35
Shipper Training Session
Basic principles of PRISMABackground of the initiative
Foreseeably in 2015, the Network Code on Capacity Allocation Mechanisms (developed by ENTSOG) will come into force for all European countries.
The goal of the platform is an early implementation of the Network Code on CAM The new platform will serve for the booking of primary capacity products on all IPs of
adjacent Entry Exit Systems in accordance with CAM.- Primary market features for points out of the scope of CAM can be envisaged. - In addition the platform will be able to handle regional regulatory specifics of
different countries (e.g. FCFS). The partners are also working on the secondary market functionalities to be offered on
the new platform.
April 2013, GO-live of initial platform, releases with new features foreseen in the future
Not all of the products will be available right away
Until NC CAM comes into force the platform will also handle regional regulatory specifics of different countries
05&06.03.2013 | Chart 36
Shipper Training Session
Basic principles of PRISMATimeline PRISMA primary
PRISMA creation, New websites & Additional registration information on the platform
2013Jan
Registration start for European TSOs
Feb
Launch of the European Capacity Platform PRISMA& auction start
April
First Yearly Auction on PRSIMA primary*
May
Start of rolling Month-Ahead and Day-Ahead auctions*
2014 2015
Start of Within-Day Auctions**
First Quarterly Auction on PRISMA primary*
June
* Restrictions of TSOs can be seen in separate Interconnection Point Overview that will be available in the download section of the platform** Start of within-day auctions scheduled for 2014 but not fixed yet
05&06.03.2013 | Chart 37
Shipper Training Session
Basic principles of PRISMAApplication of ENTSOG Capacity Allocation Mechanisms (CAM)
CAM applies to all interconnection points between adjacent Entry/Exit Systems (EE IPs)
Standard Products regarding auction calendar: Annual Yearly (first auction envisaged: May 2013 (extraordinary with some TSOs),
March 2014 (ordinary) Annual Quarterly (first auction envisaged: June 2013) Rolling Month-Ahead (first auction envisaged: April 2013) Rolling Day-ahead (first auction envisaged: April 2013) Within-Day (foreseen first auction earliest 2014/2015)
Domestic Points can be marketed on the platform on FCFS Basis, if needed FCFS process part of the platform
Firm and Interruptible Products will be auctioned at EE IPs Interim period until CAM becomes effective due to national legislation possible
05&06.03.2013 | Chart 38
Shipper Training Session
Basic principles of PRISMAMarketing structure
TSO 1 TSO 2
Capacity Platform
Booking TSO 1
AuctionTSO 3
RegistrationTSO 1, TSO 4
AuctionTSO 1
Booking TSO 4
Shipper A Shipper B
The platform offers two different market models (auctions and first-come-first-served bookings). Additionally, standardized registration, network and contract information services are available.
… TSO N
05&06.03.2013 | Chart 39
Shipper Training Session
Basic principles of PRISMAOverview of the functionalities of PRISMA primary
PRISMA Platform
Execution of auctions
Shipperregistration
BookingOverview of inter-
connection points
Overview of auctions
Display of free
capacities
Processing of auction
results
AuctionsFCFS Bookings
Booking request to
TSO
Display of contract positions
Capacity Bundling,Upgrade,
Surrender
05&06.03.2013 | Chart 40
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 41
Shipper Training Session
Role DefinitionsPlatform Roles
PlatformOperator
TSO Shipper Everyone
PlatformAdmin
TSOAdminTSOUser
User Guest (unregistered)
Guest (unregistered) Everyone – No registration and login is required. Guests can look at all the published data as well as at
all publicly available information.Shipper User
Shipper role with the right to trade capacities with the TSOs. A shipper can have multiple users.TSO User
Role for performing non-configurative tasks for the TSOs like activating/deactivating transport customers.
TSO Admin Admin role for the configuration of TSO specific values and the management of documents.
Platform Admin Super user of the platform used for support and operations. This user can not trade.
05&06.03.2013 | Chart 42
Shipper Training Session
Role DefinitionsRole rights matrix
Rights
Guest
Shipper user
Public areaViewing public area/ pages x xViewing master data of interconnection points x xViewing booking relevant data x xViewing auction data x xStarting a FCFS booking request x x
Bookings and AuctionsBooking via FCFS xSubmitting/ editing bids in auctions xSaving auctions within the dashboard xReturning capacity xViewing contract positions x
Administration of user accounts and assignmentsEditing (own) shipper data xRemoving (own) shipper user-TSO-assignment xEditing(own) user data xDeactivating (own) account x
05&06.03.2013 | Chart 43
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 44
Shipper Training Session
RegistrationThe Registration Process
A single user of a shipper can only acquire transport capacities on the platform and on behalf of their company once they have been activated by the respective TSO.
Users of a shipper who would like to join the platform have to pass the registration process.
If a shipper company is not yet registered, the registration of the shipper takes place with the registration of its first user. A separate registration of the shipper company is not possible.
If no longer needed, the shippers as well as their users can be deactivated
In order to register to the platform shippers need an EIC Code
After a registration the user receives a personal account and token. The account must not be shared with other company members and the
token is not transferrable to other users!
05&06.03.2013 | Chart 45
Shipper Training Session
RegistrationRegistration facts for the new platform
Does a shipper already registered to TRAC-X primary have to re-register to PRISMA primary? Customers successfully registered to the former TRAC-X primary do not have to re-register to
PRISMA primary
But: shippers need to submit additional information to allow the platform to comply with European standards for shipper identification
EIC Code (substitutes DVGW-Code as primary key) VAT Number IBAN BIC
After logging in with the usual authentication method (user name, token-code) the platform will ask for the additional information.
An EIC Code can be obtained at the Central Office or one of the national offices. For a full list, see http://www.eiccodes.eu
Please note that you will need to enter this information until 15th March 2013, otherwise you will not be able to book capacities on PRISMA primary from 1 April 2013.
05&06.03.2013 | Chart 46
Shipper Training Session
RegistrationProcess model
Shipper
PRISMAprimary
Registration request(online)
Entering Identification
Code
Manual Evaluation
of EIC/other codes
Does the company already exist on
PRISMA?
Entering extended
master data (for a new company)
Adding master data (user-based)
Accepting PRISMA primary GTCs
Selecting TSOs
Forwarding customer
master data to TSO*
Adding shipper data in system
no
TSOChecking mandate /
credit rating
Activation
Activating shipper user for TSO on
PRISMA primary
Providing TSO specific documents (mandate/
credit rating)*
Filling out and sending TSO specific documents
Accepting GTCs of TSO (link to TSO homepage)
* When requested by TSO
05&06.03.2013 | Chart 47
Shipper Training Session
RegistrationUser interface
In case a shipper is not yet registered on PRISMA primary, the registration of the shipper takes place with the registration of the first shipper user.
A separate registration of the shipper company is not possible.
Enter EIC Code
1
2
Information to apply for an EIC Code
05&06.03.2013 | Chart 48
Shipper Training Session
Enter company data1
RegistrationUser interface
Step 1: Check and complete the company data
05&06.03.2013 | Chart 49
Shipper Training Session
RegistrationUser interface
Step 2: Check and completion of the contact persons
Add more contacts for the shipper company (e.g. Dispatching, Billing). It is mandatory to add at least one contact per category.
Enter the details of further contact persons
1
2
3
05&06.03.2013 | Chart 50
Shipper Training Session
RegistrationUser interface
Step 3: Enter the user details
Enter user details
1
2
05&06.03.2013 | Chart 51
Shipper Training Session
RegistrationUser interface
Step 4: Select one or more TSOs
Alternative 1: Select all TSOs
Alternative 2: Select individual TSOs
SNAM Rete Gas S.p.A.
For a successful registration the GTCs of the selected TSOs need to be accepted
05&06.03.2013 | Chart 52
Shipper Training Session
RegistrationUser interface
Step 5: Check your entered data and enter national identifiers
Enter national identifier codes, e.g. DVGW code (depends on the TSOs you selected).
2
Checking the entered information
1
Snam Rete Gas
05&06.03.2013 | Chart 53
Shipper Training Session
RegistrationUser interface
After the registration you will receive a registration confirmation by PRISMA You will be informed about more required documents for the TSOs
05&06.03.2013 | Chart 54
Shipper Training Session
RegistrationFinalise registration & following steps
The shipper user sends all required documents to the TSO (set by each TSO: e.g. mandate/ solvency check).
1
2
3
Checking mandate /
credit rating
Filling out and sending TSO specific documents
Activation
Activating shipper user for TSO on PRISMA primary
… 1
2
3
The TSO checks the documents and activates the shipper user.
With activation by the first TSO the shipper will be sent a token (electronic PIN generator) with which the user can log onto PRISMA primary.
The shipper user is now able to trade on the primary capacity platform.
05&06.03.2013 | Chart 55
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Auction Booking Process
6.1 Uniform Auction Process (Day-Ahead))
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 56
Shipper Training Session
Capacity ProductsGeneral
There are yearly, quarterly, month-ahead and day-ahead products. Where possible capacity will be bundled. Firm and interruptible capacity will be auctioned Interruptible capacity can be converted to firm capacity Return/surrender of firm capacity is possible*
* At the moment not relevant in the Italian market
05&06.03.2013 | Chart 57
Shipper Training Session
Capacity ProductsGeneral
All products are auctioned at predefined (different) points in time that can be found in the auction calendar.
The publication of the specific products which will be auctioned takes place in due time before the auction starts (1 month for annual products, 1 week for quarterly and monthly products, no advance publication for day-ahead products).
There are two different algorithms for actions: the ascending clock auction algorithm for yearly, quarterly, and month-ahead products and the uniform-price algorithm for day-ahead products.
The ascending clock auction takes place in at least one bidding round (is the demand in the first bidding round higher than the capacity offered more bidding rounds will be used).
The duration of an ascending clock bidding round is one hour (exception: duration of the first bidding round is three hours)
The number of bidding rounds in an ascending clock auction that are needed until an allocation is possible depends on the course of the auction.
Day-ahead capacity is auctioned in a single bidding round via the uniform price algorithm
Interruptible capacity auctions are optional until NC CAM comes into force and are until then subject to national variations
05&06.03.2013 | Chart 58
Shipper Training Session
Capacity ProductsAuction types
Monthly, Quarterly and Yearly products are auctioned by using an ascending-clock auctioning process
Auctioning takes place in (multiple) bidding rounds. In each bidding round a bid for a certain quantity of capacity at a given price is
submitted. The price steps are determined by the platform.
Day-Ahead products are auctioned in a process using the uniform-price algorithm
There is only one bidding round. A shipper can submit up to 10 bids per auction. The platform evaluates all bids in a descending-order according to their price. The lowest price of all awarded bids is considered the clearing price.
05&06.03.2013 | Chart 59
Shipper Training Session
Capacity ProductsAuction Times Overview
Product Frequency of auctions
Number of products per
auction
Start of the auction
Bidding round Publication amount of capacity
Publication of allocation results to
individuals
Auction algorithm
Auction Calendar for firm capacity products
Yearannual
Y1 to Y15 1st Mondayof March First round 3h:
09:00-12:00 Then 1h:
13:00-14:00 15:00-16:00 17:00-18:00
1 month before the auction
starts*no later than
next business day *
Ascending Clock auctionQuarter Q1 to Q4 1st Monday
of June 1 week beforethe auction
starts *Month monthly M1 3rd Monday
Day daily D1 16:30 16:30-17:00 * 16:30 no later than 30 minutes *
Uniform Price auction
Auction Calendar for interruptible capacity products
Y,Q,M see above see above
The day after closure of
respective firm product 09:00.
see above
The day after closure of
respective firm product (7:00)
no later than next business
day *
Ascending Clock auction
Day daily D1 17:30 17:30-18:00At the time the auction
starts
no later than 30 minutes *
Uniform Price auction
*09:00 *after closing of the bidding round
Time zone for all times: CE(S)T – Central European (Summer) Time
05&06.03.2013 | Chart 60
Shipper Training Session
Capacity ProductsAuction Calendar for Day-Ahead Products
Marketing of day-ahead D+1 (e.g. Tue for Wed)
constantly
D for D+1
t
MarFeb Apr May
Parameter Calendar entry Valid for:
Publication FIRM: On the day of the auction until 16:30 CE(S)TINTERRUPTIBLE: On the day of the auction until 17:30 CE(S)T
D+1
Start of auction FIRM: Recurring daily 16:30 CE(S)T INTERRUPTIBLE: If offered, daily 17:30 CE(S)T
D+1
First auction 01 April 2013 02 April 2013
05&06.03.2013 | Chart 61
Shipper Training Session
Capacity ProductsBidding rounds
Day 1:09:00 – 12:001st bidding round12:00 – 13:00processing & publishing13:00 – 14:002nd bidding round14:00 – 15:00processing & publishing[…]17:00 – 18:00 4th bidding round
As of day 2:09:00 – 10:005th bidding round 10:00 – 11.00 processing &
publishing[…]17:00 – 18:00x bidding round
Yearly, quarterly and monthly products Day-Ahead products
Single-step approach (uniform price auction algorithm)
Start 16:30 Bid-list allowing max. 10 additive
bids „Fill-or-kill“ option subject to
minimum amount condition Pro-rata allocation in case of
equally-ranked bids Price increment € 0,00001 Same price for all successful
bidders
05&06.03.2013 | Chart 62
Shipper Training Session
Capacity ProductsAuction calendar
The auction calendar can be found in the customer centre The auction calendar gives an overview of the auction starts and the auction
publication dates as well as the transport duration of the products
The overview of the different dates can be filtered by products
05&06.03.2013 | Chart 63
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 64
Shipper Training Session
Booking ProcessOptions for booking capacity
Two possibilities to book capacities on PRISMA primary: At Interconnection Points (Market area interconnection points and Cross-Border
points) firm capacity is marketed via auctions. Interruptible capacity will, until NC CAM comes into force, only be offered by
some TSOs via auctions. The German TSOs still offer to book capacities according to the “first-come-first-
served“ principle (FCFS) at points to end consumers, production and storage facilities (Grid Access Points). Furthermore, you can book interruptible capacities according to the FCFS principle at German Interconnection Points.
Different possibilities to start one of the booking processes: Auction overview : From a list of all available auctions you can directly access
the screen for submitting a bid for a certain auction (booking process I)
Master data browser for interconnection points: see next slide
05&06.03.2013 | Chart 65
Shipper Training Session
Booking Process
The master data browser can be found in the section „Network Information“
Search for network points according to certain criteria
Displays the different possible actions that are available at a specific network point
Master data browser for interconnection points
05&06.03.2013 | Chart 66
Shipper Training Session
Booking ProcessMaster data browser for interconnection points
When you select an interconnection point all details of this point are displayed. In case of a bundled interconnection point a link will guide you to the two involved
unbundled interconnection points.
Snam Rete Gas
Tarvisio
Entry
Snam Rete Gas
Italy
0
05&06.03.2013 | Chart 50
05&06.03.2013 | Chart 67
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Bundled Products Booking Process
05&06.03.2013 | Chart 68
Shipper Training Session
Uniform Auction Process (Day-Ahead)Process map
Evaluate available capacity
Design standard products
Transfer to platform
Start auction
Pla
tform
TSO
Submit a bid
Evaluate bidding round
Send result to TSO and
Shipper
Publish result
Book capacity and setup contract
Receive confirmation
Shi
pper
05&06.03.2013 | Chart 69
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
A2
Placing bids
A1
amount
surcharge
amount
B1
B2
surcharge
B3
Bidder A Bidder BAvailable capacity
Available capacity
Price component of
a bid
Volume component of
a bid
05&06.03.2013 | Chart 70
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
A2
Placing bids
A1
amount
surcharge
amount
B1
B2
surcharge
B3
Bidder A Bidder BAvailable capacity
Available capacity
Minimum amounts
Price component of
a bid
Volume component of
a bid
05&06.03.2013 | Chart 71
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
A2
Placing bids
A1
amount
surcharge
amount
B1
B2
surcharge
B3
Bidder A Bidder BAvailable capacity
Available capacity
A1
amount
Available capacity
B1
B2A2
surcharge
B3
Ranking according to price components
05&06.03.2013 | Chart 72
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
Available capacity
B1
B2A2
surcharge
B3
Example 1: Fill-or-kill: „fill“
05&06.03.2013 | Chart 73
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
B3
A1
amount
B1
B2A2
surcharge
B3
Available capacity
X B2 = equilibrium bid Minimum amount < rest B2 filled
B3: price component < clearing price No consideration of B3
Example 1: Fill-or-kill: „fill“
05&06.03.2013 | Chart 74
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
B3
A1
amount
B1
B2A2
surcharge
B3
Available capacity
X B2 = equilibrium bid Minimum amount < rest B2 filled
B3: price component < clearing price No consideration of B3
Example 1: Fill-or-kill: „fill“
Clearing price = price component of B2
05&06.03.2013 | Chart 75
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
B3
Example 2: Fill-or-kill: „kill“
05&06.03.2013 | Chart 76
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
B3
A1
amount
B1
B2A2
surcharge
B3
B3 = equilibrium bid Full allocation
B2: Minimum amount > rest B2 killed
Example 2: Fill-or-kill: „kill“
X
Available capacity
05&06.03.2013 | Chart 77
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
B3
A1
amount
B1
B2A2
surcharge
B3
B3 = equilibrium bid Full allocation
B2: Minimum amount > rest B2 killed
Example 2: Fill-or-kill: „kill“
X
Clearing price = price component of B3
Available capacity
05&06.03.2013 | Chart 78
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
A3
Example 3: Pro-rata allocation between equally ranked bids
05&06.03.2013 | Chart 79
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
A3
A1
amount
B1
B2A2
surcharge
A3
Pro-rata allocation between B2 and A3 as long as minimum amount condition is fulfilled for both bids
Example 3: Pro-rata allocation between equally ranked bids
Available capacity
05&06.03.2013 | Chart 80
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determination of the Clearing Price
A1
amount
Available capacity
B1
B2A2
surcharge
A3
A1
amount
B1
B2A2
surcharge
A3
Pro-rata allocation between B2 and A3 as long as minimum amount condition is fulfilled for both bids
Example 3: Pro-rata allocation between equally ranked bids
Clearing price = price component of B2 or A3 respectively
Available capacity
05&06.03.2013 | Chart 81
Shipper Training Session
Uniform Auction Process (Day-Ahead)Day-Ahead bidding process
Determining the Clearing Price
A1
amount
B1
tariff / surcharge
Clearing price in case of no intersection between demand curve and available capacity
Available capacity
Clearing price = starting price
In general, the market clearing price equals the price component of the lowest successful bid
In case no intersection between demand curve and supply curve (available capacity) exists, the starting price of the respective auction (e.g. regulated tariff) will be considered as the clearing price
05&06.03.2013 | Chart 82
Shipper Training Session
Uniform Auction Process (Day-Ahead)Details of a Day-Ahead auction
For day-ahead auctions a simplified auctioning method is used. This means that there is only one bidding round in which you enter the desired
capacity that you are prepared to buy up to a certain price. It is possible to place up to 10 bids per shipper for a day-ahead auction.
Enter your bid
Enter your maximum capacity amount
Enter your minimum capacity amount
05&06.03.2013 | Chart 83
Shipper Training Session
Uniform Auction Process (Day-Ahead)Comfort Function for Day-Ahead auctions
By using the so-called day-ahead comfort function you have the possibility to submit bids for day-ahead auctions in advance.
The comfort function can be started from the auction details screen or from “Comfort bids” in the “My PRISMA primary” section
Creating a new comfort bid in advance
05&06.03.2013 | Chart 84
Shipper Training Session
Uniform Auction Process (Day-Ahead)Comfort Function for Day-Ahead auctions
When using the comfort function for day-ahead auctions you have to select a time period during which you want to automatically use your defined bid for certain day-ahead products.
Entering a time period in which a bid is placed automatically for a day-ahead product
05&06.03.2013 | Chart 85
Shipper Training Session
Agenda
1 Welcome
2 Basic Principles of PRISMA
3 Role Definitions
4 Registration
5 Capacity Products
6 Booking Process
6.1 Uniform Auction Process (Day-Ahead)
6.2 Booking Process for Bundled Products
05&06.03.2013 | Chart 86
Shipper Training Session
Booking Process for Bundled ProductsBundled capacity process
[ ]
PR
ISM
ATS
O 1
Shi
pper
* Bilateral coordination
between TSOs
Upload raw data or
standard product
Create & match bundled and unbundled products
Assign products to auction
roundsStart auction
Send result to shipper and
TSO
* Bilateral coordination
between TSOs
Upload raw data or
standard product
Receive auction result
Bookcapacity
Bookcapacity
Setupcontract
Setupcontract
Receive contract from
TSO 1
Receive contract from
TSO 2
TSO
2
05&06.03.2013 | Chart 87
Shipper Training Session
Booking Process for Bundled ProductsBundled capacity: tariffing
The payable price after auction consists of:
Regulated capacity
tariff TSO 1
+ Additional fees TSO1
+ Regulated capacity
tariff TSO2
+ Additional fees TSO2
= Starting price
+ Auction premium
(Surcharge through
price steps)
= Payable price for
shipper
division factor between TSO1 & TSO2
(default 50% / 50%)
information from TSOs
05&06.03.2013 | Chart 88
Shipper Training Session
Booking Process for Bundled ProductsAuction Details
The bundling of capacities takes place at all possible interconnection points In case of a bundled auction you will be informed about it in various places The way a bundled product is displayed is different that of an unbundled product
2 interconnection points, market areas, TSOs, capacity types, prices etc. are shown
05&06.03.2013 | Chart 89
Shipper Training Session
Booking Process for Bundled ProductsSubmitting a bid
When submitting a bid for a bundled product you have to accept the GTCs for each TSO and enter (optionally) a balancing group / portfolio code for each TSO.
Enter a balancing group for TSO 1 (depending on the TSO optional or mandatory)
Enter a balancing group for TSO 2 (depending on the TSO optional or mandatory)
Accept the GTCs of TSO1 & TSO 2
05&06.03.2013 | Chart 90
Shipper Training Session
ContactContact information
Information before registering on the platformPRISMA Hotline Tel.: +49 341 699 2990 66 [email protected]
For technical issues after registrationUser Help Desk Tel.: +49 341 699 2990 69 [email protected]
For TSO related issues Please call your individual TSO contact
Thank you!