photovoltaics in switzerland © architektur plus, monika rau
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Photovoltaics in Switzerland© Architektur Plus, Monika Rau
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Swiss Solar EnergyProfessionals Association
• Predecessor association already founded in 1978!
• Covers Photovoltaics, Solar Thermal and Solar Construction
• Functions: Information, Quality assurance, education, political frameworks.
• Around 450 members: Manufacturers, installers, designers, utilities, associations, provision of services.
• Suppliers‘ directory „Die Solarprofis“ with over 500 entries.
• Head office in Zürich, branches in Fribourg and Avegno
• President: MP Roger Nordmann
• Managing Director: David Stickelberger
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Activities
• Annual Solar Days with ~200 events• Extensive 4-language Website incl.
«Solarprofis» index, solar calculator, solar hotel index, subsidies’ list and much more
• Training of professionals• Conferences• Quality assurance
(i.e. ombudsman)• Standards and certification• Political lobbying
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Solar irradiation in Switzerland
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Swiss PV Market: Annual sales
As of 2007: Effects of Feed-in tariffOverall installed 2012: ~400 MWp
(source: market study solar energy 2012, Swissolar on behalf of BFE; incl. valuations)
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
0
50000
100000
150000
200000
250000
An
nu
al P
V m
od
ule
sal
es (
kWp
)
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Support schemes for PV
• Feed-in tariff (FiT) since January 2009 for all renewable electricity• Financed by charge of CHF 0.009/kWh (cap)
• Annual decrease for PV tariffs of at least 8%
• Funds are insufficient, 22’000 PV projects (1100 MW) on waiting list
• Raising or abolition of FiT cap: part of possible measures for nuclear phase-out.
• Subsidies or FiT bridging tariffs in some cantons and utilities• Possibility of tax deduction in most cantons
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Planned Changes in FiT scheme
Parliament decision expected in early June 2013, entering into force January 2014
• Financing charge to be increased (0.015 CHF/kWh, around 0.0125 €/kWh)
• Pv plants < 10 kWp will be excluded from FiT, instead a one-time subsidy of 30 % of the installation costs
• From 2014 to 2016 there will be an annual FiT contingent of about 150-200 MW
• Because of these two points until 2016 about the half of the waiting list (22’000 PV plants) could be reduced
• Internal consumption (total or partial amount) will be possible for the PV plant owners, also for FiT-plants
• Release of the FiT contribution for companies with a very high consumption of electricity depends from energy efficiency measures
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Important role of BIPV
kW installed within FiT scheme (2011)
BIPV (900 installations)
rooftop PV (1946 installa-tions)
ground-mounted (14 installa-tions)
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Rapid Fit Tariff decreases
Jun-08 Dec-08 Jul-09 Jan-10 Aug-10 Feb-11 Sep-11 Apr-12 Oct-12 May-13 Nov-1315.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
55.0
60.0
65.0
70.0
75.0
80.0
85.0
90.0
95.0
KEV-Tarifsenkungen für Photovoltaik
Integriert ≤10 kWIntegriert ≤30 kWIntegriert ≤100 kWIntegriert ≤1000 kWIntegriert >1000 kWAngebaut ≤10 kWAngebaut ≤30 kWAngebaut ≤100 kWAngebaut ≤1000 kWAngebaut >1000 kWFreistehend ≤10 kWFreistehend ≤30 kWFreistehend ≤100 kWFreistehend ≤1000 kWFreistehend >1000 kW
Prei
se in
Rap
pen
(CHF
)
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~25% higher tariffs for BIPVFeed-in tariffs valid for new decisions
incl. VAT 8%Installation category Feed-in tariff Feed-in tariff
capacity class in 2013 in 2013
[CH-ct./kWh] [€-ct./kWh]Stand-alone ≤10 kW 30.5 25.4≤ 30 kW 24.8 20.7≤ 100 kW 22.8 19.0≤ 1000 kW 21.3 17.7> 1000 kW 19.9 16.6Roof-mounted ≤10 kW 33.2 27.7≤ 30 kW 27.0 22.5≤ 100 kW 24.7 20.6≤ 1000 kW 23.1 19.2> 1000 kW 21.6 18.0BIPV ≤10 kW 39.4 32.8≤ 30 kW 33.6 28.0≤ 100 kW 30.5 25.5≤ 1000 kW 29.0 24.2> 1000 kW 26.6 22.2
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The Swissolar Target
Replace half of todays nuclear power production with PV by 2025! Corresponding to 20% of annual electricity consumption
• 12 TWh could be replaced• An area of 90 km2 or 12 m2 per
inhabitant is sufficient to reach this goal
• Priority for PV on buildings and infrastructure
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The Swiss PV Industry: Efficient implementation Along the Whole Value Chain
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The Swiss PV Industry: Efficient implementation Along the Whole Value Chain
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Outstanding Examples
Monte-Rosa cabin 2883 m a.s.l., energy autarky > 90% 84 m2 PV panels and 56 m2 thermal collectors
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Examples: Klein Matterhorn
Cabin and restaurant at 3883 m a.s.l., built 2008180 m2 PV façade, waste heat used for heating.Energy independency over a year.
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Examples: Kraftwerk B
Multi-family-house producing more heat and electricity than it consumes.Built 2009, 32 kWp PV (roof) and 146 m2 solar thermal collectors (façade).© Swiss Solar Prize
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Thank you for your attention!