Post on 21-Sep-2020
08.05.2019: System Integration
System Integration
Marcus Rennhofer marcus.rennhofer@ait.ac.at
Unit 06
08.05.2019: System Integration
Content
1. PV for Integration Definition
different kinds of integration
Potential in Austria
2. Building Integration Basics of BIPV
Substitution costs
Multifunctional BIPV
3. Best Practice Examples for Integration
4. All Problems solved? Open questions
Whats next?
08.05.2019: System Integration
1. PV for Integration
08.05.2019: System Integration
PV for integration: Definition
Definition
• PV represents part of a system • PV is fully integrated (taking over essential functions in the system)
Examples:
• Energy systems • Buildings • Vehicles • Mobile electronic • Hydrogen units • System of sub- Systems (cities)
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Landscape
Urban
Buildings
PV Integration in urban energy system
Area resources
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Buildings
Urban energy
Landscape
Energy consumption
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Building skins
Urban surfaces
Free land
Energy potential
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PV in AUT: Potential
© PV-Roadmap 2009, bmvit
50 % of all useful, south
oriented roof tops
=
All mobility e-mobile!
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PV installation in AUT: Reality check
© Marktentwicklung; bmvit, 2018
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Internationale Energieagentur (IEA):
• 2006…“nie mehr als 2% des weltweiten
Stromes - in allen Szenarien“…
• 2014: „…zumindest 16% des globalen
Strommixes +11% solarthermischer
Strom“
PV Global scenarios…
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2. Building Integration
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Definition
System integration = functional substitution of
structural element of a building
Multifunctional = another function added to energy
production
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Method: Calculate Total Cost of Owenership
Substitution costs in buildings:
Costs of Installation
- Costs of substituted functions
substitution costs
© H.R. Wilson, ISE
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BIPV: installation in building skin
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PV Orientation on the building skin
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16
© Ch. Bendel
BIPV: Multifunctionality
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3. Best Practice !?
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Enzian Tower Bozen
~115 kWp
2300 m2
BIPV: Facades
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© MGT-esys
Retro fitting: Haus der
Schönheit in
Suhr (CH)
16,8 kWp
BIPV: Facades
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© Ertex-Solar
WKO - Wien
450 m2
55 kWp
BIPV: Facades
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BIPV: High potential, not realized DC-Tower Vienna
32.000 m2
0 kWp
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© ATB-Becker
Energy-Base
Wien
6 Bänder, 40 kWp
BIPV: Facades
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BIPV: Plus Energy building
© ERTEX-Solar
Vienna,
Aspern IQ
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BIPV:
TU-Vienna
Chemistry
building
© TU-Vienna
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BIPV: railings
© MGT-esys
E-Railling,
EFH Lech am Arlberg
7,6 kWp
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BIPV: noise protection
© ERTEX-Solar
Theodor-Körner-Hof
Magaretengürtel
Wien
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Quelle: skb/bildgewaltig.at - hannes grundschober
"Spitzhof„
Tagungszentrums im
Apothekertrakt,
Schönbrunn
11kWp
BIPV: glazing, Sun protection
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Perpignan SNCF
Train Station BIPV: glazing, Sun protection
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© Schüco, Königsolar
BIPV: glazing, Sun protection Meetingroom
Sofia, BG
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BIPV: glazing, blindings for Sun protection
© a2-solar
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© Green Rhino Energy © Nagpurtoday
BIPV: Sun protection and shading
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BIPV: industrial roof tops
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BIPV: building concepts
© Werner Sobek
Effizienzhaus Plus in
Berlin
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BIPV: Plus Energy Districts
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Solar Decathlon
2013
8,6 kWp Dach
© TU-Wien, AIT
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© TU-Wien, AIT
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System integration: decentralized illumination
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System integration: Mobility
Car-Port, e-mobility
Solar-Bus
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Marseille,
Eurocopter-Zentrale System integration: Carports
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© Wattway, Colas, Aximum
System integration: Roads
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System integration: Electronics
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System integration: clothes
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© University of new south wales
System integration: Mobility Sunswift Ivy
140 kg
88 km/h
1.4 kWp
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System integration: Mobility, Design & Add-On
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System integration: Solar boats
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Tûranor PlanetSolar
25x23 m
95 t
527 m2
93.5 kWp
System integration: Solar boats
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© ABB
System integration: floating PV on water
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Systemintegration:
Air planes
Solar Impulse (Piccard) 21 m x 63m 1.6 t 4 x 7.35 kW Motoren 70 km/h 11600 Mono-Zellen auf 200m2 (22.5%)
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Solar Hybrid Air Ship 20 m: 200kg, 200 km 50 m: 5 t, 500 km 100 m: 30 t, 2000 km
Systemintegration:
Air planes
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System integration: space
© NASA
ISS 83x109 m 450 t, 837m3 4x2 Pannele je 32.8 kW
auf ca. 375 m2
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System integration: space
Mars Beagle (ESA)
Mars Rover Spirit 185 kg 100 m / d 140 Wp 2cm x 4cm GaAs/Ge cells 1.2 m2
Mikroskopkamera, Röntgenspektrometer Mößbauer-Spektrometer
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4. All Problems Solved?
© Spiel.Raum.Physik 2005
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Extreme climates North fassades
Conservation Visual appearence
P (T, G)
Environment
Open questions
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Whats next?
(1) Standardized
(2) Multiply
(3) pre-fabricated
(4) life time: 50 years
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Whats next?: Life time x 2
© Sonnenstromfabrik.de
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Whats next? The white module
© CSEM
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Thank you for your attention!