organization of the electricity market and renewable energy sources in the republic of croatia"...
TRANSCRIPT
Organization of the electricity market and
renewable energy sources in the Republic
of Croatia"
Dubrovnik, 2nd October 2009
5th Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems
STORIES Project workshop
Contents
Basic company data
Electricity market model
Incentives scheme for electricity production from renewable energy sources and CHP in Croatia
Integration of RES in electricity market model
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Scope of activities
Electricity market organization
Natural gas market organization
Incentivizing electricity production from renewables and cogenerations
Incentivizing production of biofuels
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Basic organizational scheme
General Manager
Assistant General ManagerInformation and
Communication Technology Department
Secretariat
Electricity Market Department
Renewables and Cogeneration Department
Economic, Legal and Personnel Department
Gas Market Department
Dubrovnik, 2nd October 2009 STORIES Project Workshop
The Energy Act (Official Gazette 68/01, 177/04 & 152/08)
The Act on the Regulation of Energy Activities (Official Gazette 177/04 & 76/07)
The Electricity Market Act (Official Gazette 177/04, 76/07 & 152/08)
Secondary legislation
Legislative framework
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Croatian Power System-Basic Data
Source: Energy in Croatia, Ministry Annual Energy Report, 2007
Gross consumption18 TWh
Maximum load3098 MW
Source: www.hep.hr/ops
(50%)
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Based on electricity trading via bilateral contracts
Contractual parties in the bilateral contract for electricity supply are an eligible customer and a supplier
Bilateral electricity trade contracts are concluded between a supplier, a trader or a producer
Settlement and charging the difference between contracted and delivered energy according to Rules on balancing the electric power system and Methodology on providing balancing energy services in the electric power system
Market model
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Suppliers
Traders
MARKET PLAN
POWER SYSTEMOPERATION PLAN
TSOEligible
customers HROTE
Tariffcustomers
supplier
Tariffcustomers
DSO
Producers
Incentivized RESCO
electricity trade contract
network contract
supply contract
contract and schedule submission
plans
Croatian electricity market
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Entering into contracts with all suppliers to comply with the decree on the minimum share of electricity produced from renewable energy sources and cogeneration,
Collecting funds from the charge for incentivizing renewable energy sources and cogeneration from the suppliers,
Entering into contracts with eligible producers entitled to incentive price,
Settlement, collection and allocation of funds from the charge for incentivizing renewable energy sources and cogeneration onto producers of electricity from renewable energy sources and cogeneration based on the contracts entered into
Legal obligations – RES&CHP
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Current situation...
There are 16 contracts that have been signed in HROTE so far:
Wind Power Plant 17 150 kW
PV Plants 16,14 kW
SHPP 30 kW
Biogas 1 000 kW
Wind Power Plant 52 654 kW
PV Plants 28,9 kW
production
construction
Planned projects ( approx. 5 102 GW):
...and future projects
Wind Power Plant 4 830 850 kW
PV Plants 9 114 kW
SHPP 158 382 kW
Geothermal 4 710 kW
Biomass 61 669 kW
Biogas 25 745 kW
CHP 40 183 kW
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Incentive price
Consumer
TSO/DSO
ELIGIBLE PRODUCER
SUPPLIER
Pro
du
ce
d R
ES
CO
-Efe
d i
nto
th
e g
rid
Data of electricity consumed
Me
as
ure
d R
ES
CO
-E
Power purchase contractT
he
bil
l fo
r R
ES
CO
pro
du
ce
d e
lec
tric
ity
Th
e b
ill
for
inc
en
tiv
e f
ee
Data of electricity consumed
Data of measured RESCO-E
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Colection and allocation of incentive fee
The example of distribution RES-E (WPP)
WindPowerPlant
HROTE HEP-TSO (balancing in real time)
CUSTOMERS
1MWh
1MWh
1 MWh60€
60€ 36€
96 €/MWh
6 €
42 € (the incentive fee)
1MWh
SUPPLIERS
+
42€
60 € (the price of RES & CHP electricity )
Power load
Balancing of RES electricity
hours
Produced RES electricityElectricity based on contracted schedule
Balancing energy
Dubrovnik, 2nd October 2009 STORIES Project Workshop
TSO/DSO
RES PRODUCER
Pro
du
ced
RE
S-E
fed
in
to t
he
gri
d
HROTE(“competent body”)
The Registerof GoOs
Project -Implementation of the GoO System in Croatia
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Feed-in tariffs model is the best solution for early phase of development of RES market because it creates “safe” environment for investors
Regulated mechanism for RES is suitable for current status of electricity market development (lack of competition)
Complex administrative procedures should be simplified especially for small and micro generation
Precise determination of costs caused by intermittent generation and covering expenses to balancing energy providers are necessary for integration of large scale WPP
Conclusion
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Dubrovnik, 2nd October 2009 STORIES Project Workshop
Thank you for your attention
Presenter:
Leo Prelec, B.Sc.E.E.General Manager
Croatian Energy Market Operator
+385 1 63 06 700
+385 1 63 06 777
www.hrote.hr