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advanced IT in energy
POWER ENGINEERING
Slovenija
Cesta v Mestni log 88A
1000 Ljubljana
www.korona.si
advanced IT in energy
HOLDING SLOVENIAN POWER PLANTS – CONTROL CENTRE
New DU CC consists of
Group Control Center and
River Control Center.
It is built on ABB Network
Manager platform that
includes:
• communication
• SCADA system
t
• WEB SCADA
• Automatic Generation
• Control
• ProdPlan application
• (Production Planning)
• Utility Data
• Warehouse, reports
• Messaging system
advanced IT in energy
Gas Power Plant
System integration
MAXIMO
POSLOVNI
LAN - TEB
SCADA
SERVER
Velikostenski prikazovalnik
(nadzor- brez vodenja)
VIEW p
postaja
j
Ethernet SWITCH
10/100 MBps
FIREWALL
Ethernet SWITCH
10/100 MBps
2
23
r
RS Ethe
er
Eth 232
RS
advanced IT in energy
MARKET OPERATOR – IMBALANCE SETTLEMENT SYSTEM
Zd ž
Združevanje
j
obračunskih meritev
po območjih in NBS
Nosilec finančne poravnave
Združevalec obračunskih podatkov
EAR - združeni obračunski podatki
EAR - bilančni obračun
Združevanje potrjenih
voznih redov po
območjih in udeležencih
Združene obračunske
meritve, vozni redi,
regulacijski podatki
in odstopanja
po NBS
Nosilec bilančnega obračuna
EAR - končni vozni red
EAR - bilančni obračun
EAR – regulacijski podatki
ESS
Potrditev
Nosilec bilančne skupine
Sistemski operater
Vozni red po
udeležencih in
območjih - ESS
(ETSO Scheduling
System)
advanced IT in energy
SUPPLY ENERGY MANAGEMENT
-Report
p
on energy
gy usage,
g , meter data management,
g
, consumer
newsletter ...
advanced IT in energy
TSO – PROTECTION
CENTRE
-Zajem, obdelava in prikaz
-podatkov
-iz zaščitnih relejev
advanced IT in energy
TSO – EVENT MANAGEMENT
-Events reports,
p
, statistical analysis,
y , SMS,, connection to control
centre, CIM communication
advanced IT in energy
PRODUCTION – PROTECTION CENTRE
advanced IT in energy
HSE, DEM – MESSAGING SYSTEM
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Regional DNO - MAINTENANCE
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Regional DNO
DNO– PQ FROM METERS
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ENERGY AGENCY – DATA COLLECTION AND MANAGEMENT
advanced IT in energy
PRIJAVA
VOZNOG REDA
ŽALBA NA
ANALIZIRANJE
PREGLED
OBRAČUN
POTROŠNJE
FAKTURA
PREUZIMANJE
TRGOVINA
PROGNOZA
POTROŠNJE
PREGLED
INFORMACIJA
NOVOSTI
OBRAČUNA
SNABDJEVANJE
WEB PORTAL
UPRAVLJANJE PORTFELJEM
EVIDENTIRANJE ZAHTJEVA ZA PONUDU, PONUDA
EVIDENTIRANJE POTROŠAČA I MJERNIH MJESTA
DEFINICIJA POD-PORTFELJA
TE BILATERALNIH UGOVORA
EVIDENTIRANJE ZAHTJEVA ZA PONUDU, PONUDA,
BALANSIRANJE PORTFELJA
EVIDENTIRANJE UGOVORA PREKOGR. KAP.
UGOVORA I NARUDŽBI
PROCJENA RIZIKA
EVIDENTIRANJE POSLOVA NA BURZAMA (DAY
AHEAD, INTRADAY, OPCIJE …)
PROGNOZIRANJE POTROŠNJE (DUGOROČNO/
KRATKOROČNO)
PLANIRANJE TRGOVINE I SNABDJEVANJA
PLANIRANJE TRGOVINE
KALKULACIJA CIJENA (PRICING)
PROGNOZIRANJE CIJENA (DUGOROČNO
Č /
KRATKOROČNO)
FAKTURISANJE
INTEGRACIJA
TSO-TSO
OT
CONTROL
BLOCK
IZRADA IZVJEŠTAJA
ENTSOE
OPTIMIZACIJA KUPNJE, PRODAJE I PROIZVODNJE
BURZE (EEX,
GME, SP …)
PRIJAVA VOZNOG REDA BALANSNE GRUPE
OBRAČUN ODSTUPANJA
VRIJEME
FAKTURISANJE
UČESNICI
Č
PRIJENOS
BALANSIRANJE
PORAVNANJE
EVIDENTIRANJE PREKOGR. KAPACITETA
PRIJAVA TE IZRADA VOZNIH REDOVA
REGISTRACIJA BALANSNO ODGOVORNIH STRANA
PLANIRANJE PREKOGR. RAZMJENA
PLANIRANJE RASPOLOŽIVOSTI POMOĆNIH
DEFINICIJA BALANSNE SHEME
EVIDENTIRANJE RAZMJENA ELEKTRIČNE
USLUGA
IZRADA VOZNOG REDA POJEDINE BALANSNE
ENERGIJE PO MJERNIM MJESTIMA
PRIKUPLJANJE PONUDA ZA POMOĆNE USLUGE
GRUPE
USKLAĐIVANJE OBRAČUNSKIH PODATAKA
ANGAŽIRANJE POMOČNIH USLUGA
PRIKUPLJANJE OBRAČUNSKIH MJERNIH
RAZMJENA SOMA/SOAM/SOVA XML
OBRAČUN POMOČNIH USLUGA
PODATAKA
ORGANIZACIJA TRŽIŠTA
IZRAČUNAVANJE ODSTUPANJA OD VR
KOMPENZACIJE
IZRADA DOKUMENATA OBRAČUNA (KOLIČINSKOG I
FINANCIJSKOG)
UPRAVLJENJE RIZICIMA
EVIDENTIRANJE BILATERALNIH UGOVORA
POSTAVKE
(SETTINGS)
GATE OPEN/
CLOSE
ERP
ANALIZIRANJE KVALITETA POM. USLUGA
OBRAČUN GUBITAKA U MREŽI
EVIDENTIRANJE UČESNIKA TRŽIŠTA
DEFINICIJA
SLANJE PORUKA
PRAVA UPOTREBE
UREĐIVANJE
RASPOREĐIVAČ
SISTEMA
IZVJEŠTAJA
ZADATAKA
AMR
CRM
DRUGI PODACI O
TRŽIŠTU I SISTEMU
TEMELJNI MODULI
AUTOMATSKO
JEDNADŽBI
SCADA/
EMS/DMS
PRIKUPLJANJE PODATAKA
DEFINICIJA
MJERNIH MJESTA
VALIDACIJA
PODATAKA
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advanced IT in energy
INFORMATION SYSTEM FOR ENERGY
TRADING AND RETAIL
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FUNCTIONS
- Data acquisition (metering data, weather data, power
exchange prices on EEX and GME etc.)
- Demand forecasting (short/long term)
- Price forecasting (EEX, GME, cross border capacity)
(short/long term)
- Portfolio analysis (production, purchase, selling decision
support)
pp )
- Document management (request for offer, offer, contract,
order, invoice, balance contract)
- Calculation and pricing (tariff price, profit margin, risk
premium)
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advanced IT in energy
FUNCTIONS
- Cross border capacity auction management
- Imbalance settlement management
- Customers
Customers’ portal
- Market analysis (data about energy production,
consumption prices in south east and central euroipe)
consumption,
- Reporting
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advanced IT in energy
PORTFOLIO MANAGEMENT
PRICING AND RETAILING
- Portfolio planning
- Demand forecasting
- Portfolio balancing
- Analysis
- Premium and risk margin
management
- Price calculation
- Retail market actions
preparation
TRADING
TRADING/RETAIL
Offer
DEMAND AND PRICE
FORECASTING
Contract
- Short and long term
- Balance group demand
- Group of Customers
- Power exchange prices
- Imbalance Prices
GENERATION
CUSTOMERS' PORTAL
- Reporting
- Contracts
- Forecasting
- Request for offer
- Invoices
- B2C communication
Request
for offer
RISK M
MANAGEMENT
Request
for offer
FIN
NANCIALS
CUSTOMER
PORTFOLIO MANAGEMENT
- Planning
- Price Forecast
- Document Management
g
- Intergation with Retailing
- Schedulling
- Imbalance Settlement
Offer
ANALYTICS
Contract
Invoices
Invoices
- Data warehouse
- OLAP analysis
- Post festum analysis
- Reporting
- Time series data analysis
- Statistical analysis
DATA IMPORTER
data acquisition, validation and
substitution
EEX
AMM/AMI
OGIMET
Auction Office
GME
ELES
B l
Balance
Resonsible
Party
SouthPool
Terna
and many more ...
GISMETEO
WEATHER
portal
ENTSOE
Imbalance
settlement
authority
17
BA
ALANCING
G
IS
SK MANA
AGEMENT
INANC
CIALS
OR
RTFOLIO M
MANAGEM
MENT
advanced IT in energy
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advanced IT in energy
DATA ACQUISITION
- Energy prices (electric energy, oil, gas, CO2, coal …)
- Weather
- Electric
l
i energy production
d
i
and
d consumption
i
b
by
measurement points
- Scheduling and imbalances
- Partners, measurement points
- Data quality control
- Validation and data substitution
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advanced IT in energy
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advanced IT in energy
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advanced IT in energy
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advanced IT in energy
DEMAND AND PRICE FORECAST
- Short/long term
- Various methods
- Scenarios analysis
- Confidence interval
- Demand: different time series (distribution network, group
of customers, individual measurement point …)
- Prices: Italy north, German EEX, cross border capacity
prices, imbalance prices
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advanced IT in energy
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advanced IT in energy
MODEL FOR ENERGY ANALYSIS
- Data acquisition
q
from different sources (http,
( p,
html, xls, xml …)
- Analysis of energy market in Slovenia,
Slovenia central
and south eastern Europe
- Upgrade of price forecast – analysis of reasons
for different price levels in different price cones
- Energy balance of price cone, import/export …
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advanced IT in energy
PORTFOLIO ANALYSIS
- Management of following balances:
- Buying and selling contract
- Valid offers to customers and offers from trader
- Whole retailer balance
- Scenario analysis
- Short/long term decision support
- Day ahead schedule preparation
- Analysis of influence of individual customers on balance
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advanced IT in energy
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advanced IT in energy
TRADING AND RETAILING
- Based on short/long term demand and price forecats
- Long/short/exchange/imbalance wholesale market
- Retail market
- Documents:
- Request for offer, offer, contract
- Confirmation of transaction
- Open and imbalance contract
- Reporting
- Day ahead scheduling
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advanced IT in energy
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advanced IT in energy
PRICING
- Based on demand and price forecast
- Definition of profit margin and risk premium
- Risk premium calculations
- Pricing for individual customers
- Pricing for group of customers (e.g. Domestic)
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advanced IT in energy
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advanced IT in energy
CUSTIMER PORTAL
- Modules:
- News – informing of customers
- Contracts – active and former contracts
- Request for offer and offer
- Energy consumption (hourly, daily, tariffs …)
- Invoices
- Registration by user name/password or security certificate
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advanced IT in energy
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advanced IT in energy
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advanced IT in energy
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advanced IT in energy
REPORTING AND DYNAMICS ANALYSIS
- Analysis of:
- Selling,
- Buying,
Buying
- Prices,
- Forecasts and
- Planning.
- User could define information for reporting.
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advanced IT in energy
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advanced IT in energy
ADMINISTRATION
- System/Portal users
- Countires, price cones, partners, measurement points,
contract type ….
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advanced IT in energy
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advanced IT in energy
POWER ENGINEERING
QUALIFIED EXPERTISE