Présentation d'ISSOL à l'événement EU PVSEC 2013

1. Minister of Defense – Paris
Agence Nicolas Michelin & Associés © info-chantier-balard.fr

2. © info-chantier-balard.fr
 South West of Paris (15e) – Headquarter of the French Army, Airforce & Navy
 A projet under the consortium « Opale Defense » led by Bouygues Constructions
 A BIPV project implemented by ISSOL

3. PHOTOVOLTAICS MEETS
THE FAMOUS ZINC ROOFS OF PARIS

4.  Green architecture following the strictest standards – © HQE & BREEAM
Certification
 Bioclimatic design with assisted natural air ventilation
 Self-sufficient 10 months per year
 80% of energy needs will be produced on site using renewables
 A 820 kWp (7000 m2) BIPV installation ”zinc colour”
 The largest integrated solar roof of Paris
 Above 820 MWh per year of locally produced electricity
Minister of Defense – Paris
Agence Nicolas Michelin & Associés © info-chantier-balard.fr

5. A BIPV Challenge
DESIGN
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No Photovoltaic/Technology appearance
Homogeneous rendering – dark zinc – Paris roofs
Triangular shaped roofs
1,500 different module shapes to match the roof geometry
PV modules acting as building materials (élements constructifs actifs)
Substitution of steel gratings (caillebotis)

7. A BIPV Challenge
TECHNICAL
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Custom-made cells colour – special development
No visible ribbons or wires
Fire Class 0 (BS1d0) – no combustibility – for very risky areas
Anti glaring – Candela < 10 000 – for safe airship landing
12 mm laminated safety glass for accidental shock resistance – glass/glass
No visible mounting system
PV glasses raised on steel framework and fixed on secondary aluminium structur

8. A BIPV Challenge
PV Technology
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Mono crystalline PV technology
187 000 PV 6’ cells – 4,46 Wp
Custom-made cells colour – special development
No visible ribbons or wires
Glass glass
 187 000 PV cells – 4,46 Wp

9. Case study conclusions
 It is possible to give an architectural relevance to the technology
 Standard solar modules are just a transition
 Traditional IEC 61215/61730 norms become irrelevant : general construction norms
apply
 Security norms
 Safety glass norms
 Mechanical resistance norms
 Fire resistance norms
 PV is an architectural component
 PV is an active building material
 PV plays a double function
 PV is rational
 PV substitutes traditional materials
 BIPV Cost = Cost of construction material + cost of PV
 The cost reduction of the technology opens new doors/new opporutinity to tackle the
entire building envelope
 2006 : 490 € / m2
 2013 : 72 € / m2 *
 Nearly-Zero Energy Building Directive

10. ISSOL sa/nv
Zoning Industriel des Plénesses
Rue du Progrès 18
4821 Dison (Liège)
Belgium
www.issol.be
Follow us on Twitter: twitter/issol
Tel: +32 87 33 81 64
Abroad:
ISSOL Spain Sl – Madrid
IGP Sol sarl – Perpignan (F)