海上风电案例 (2).pptx

OSLO ･ BERGEN ･ LONDON ･ SINGAPORE ･ SHANGHAI ･ KOBE
Wind Power Asia 2010 Conference
Investment Incentives for Offshea Perimeter
Offshore Wind Projects Under Development/Operation
Renewable Obligation CertificatesConceptual Framework
3
ELIGIBLE
RENEWABLE
GENERATORS
ELECTRICITY
SUPPLIERS
CUSTOMERS
($)
Elec. Price/ROC Price
($)
Elec. Price/ROC Price
Electricity
Electricity
GOV.
REGULATOR
ROCs
per
MWh
RE
Target
Obligation
Target
Shortfall
Payments
($)
Source: Carbon Trust
Renewable Obligation CertificatesROC Pricing
4
POLICY
Years
%
RE
N - 1
N
Target Obligation
Target Obligation
Market
Size
Guaranteed
Headroom
Capacity
(MW)
No. of ROCs
Year N
ROC
PRICE
(Year N)
Year N - 1
Year N
Deployed
To date
ROC Technology Bands:
onshore wind
offshore wind
solar
biomass
Feed-In Tariffs
5
FORCASTED
STEP MODEL
PROJECT SEPCIFIC
COMPETITIVE
BID MODEL
INDEPENDENT
STUDY
ESTABLISHES
CAP
COMPETITIVE
TENDER
LOWEST BID
BELOW CAP
ESTABLISHES
FIT
Source: Carbon Trust
Time*
* due to more efficiencies
and mature technology
Time*
*due to decreasing technology risk
Time
FIT
Target
IRR
Offshore
Wind Installation Cost
6
Mainland China Offshore Wind
Feed-In Tariff Program
PROJECT
IDENTIFICATION
COMPETITIVE
TENDER
PROJECT SPECIFIC
FIT
30,000 base load hours
10 – 15 years
25 years
Tim