BIPV Application and Experience of AGC ~BIPV for ZEB~

Transcription

1 BIPV Application and Experience of AGC ~BIPV for ZEB~ AGC Asahi Glass Seiji Inoue 1

2 Outline 1. Introduction of AGC 2. BIPV suitability for ZEB 3. BIPV application and experience of AGC 4. Summary 2

3 Outline 1.Introduction of AGC 2.BIPV for ZEB 3.BIPV application and experience of AGC 4. Summary 3

4 AGC Business Activities (December 2016 term) AGC Group (Sales: 1.3 trillion yen) Glass Sales: 680 billion yen (53%) Electronics Sales: billion yen (20%) Chemicals Sales: billion yen (25%) Ceramics and others Sales: 70.8 billion yen (2%) Building & Industrial Glass Sales 320 Billion yen Float glass -Patterned glass -Wired glass -Low-E (low emissivity) glass -Architectural processed glass -Solar control glass -Industrial processed glass -Decorative glass, and others -BIPV Automotive glass Sales: 360 billion yen -Tempered automotive glass -Laminated automotive glass Display-related Sales: 200 billion yen -Glass substrate for display devices -Specialty glass for display devices -Peripheral materials for display devices Electronic materials Sales: 58 billion yen -Optical thin film products -Optoelectronic materials -Synthetic quartz products -Glass frit and paste -Semiconductor manufacturing components -Lighting products, and others Fluorochemicals and specialty chemicals Sales: 119. billion yen -Fluorinated resins -Water and oil repellents -Pharmaceutical and agrochemical intermediates -Iodine-related products -Battery materials Chlor-alkali and urethane products Sales: 206 billion yen -PVC source materials -Caustic soda -Urethane source materials -Gases -Solvents, and others -Ceramic products -Logistics and financial services, and others *The percentage in sales indicates sales to outside customers. *The sales and profits by segments are based on figures before deletion, so the total sales and profits by segments do not coincide with the company-wide sales and profits. *The sales and profits are based on IFRS-based figures. 4

5 1. 会社概要 Our Locations Number of employees of the entire group: appox. 51,100 (December 2016 term) North & South America Sales: billion yen (11%) Number of employees: about 4,300 -Chemicals -Architectural glass -Automotive glass -Electronic materials Europe Sales: billion yen (22%) Number of employees: about 16,700 -Chemicals -Architectural glass -Automotive glass Japan & Asia Sales: billion yen (68%) Number of employees: about 30,000 -Chemicals -Architectural glass -Automotive glass -Glass for display devices -Electronic materials -Ceramics *The percentage in sales indicates sales to outside customers. *The sales and profits by segments are based on figures before deletion, so the total sales and profits by segments do not coincide with the company-wide sales and profits. *The sales and profits are based on IFRS-based figures. 5

6 BIPV business of AGC (Japan) Started in Y2000 More than 200 projects <Feature> Covering wide range of value chainas glass system product Module Design ~ Glass system design ~Parts procurement ~Module Assemly ~ Installation ~ Maintenance Customization as glass system product <Application> Façade, roof, canopy, louver, fence, etc. <Product> Cell type(crystalline, thin film etc.) Cell layout Module Size/Thickness Module supporting system 6

7 Outline 1.Introduction of AGC 2.BIPV suitability for ZEB 3.BIPV application and experience of AGC 4. Summary 7

8 BIPV Suitability for ZEB ZEB (Zero Energy Building) demand is increasing worldwide. To achieve ZEB, Roof PV is the first choice in urban area. But Roof is not enough for power demand in some cases. For over middle scale buildings, It s necessary to generate also on the wall or window etc. to achieve ZEB (especially net ZEB) BIPV is the choice! 8

9 Why BIPV is suitable for ZEB (1) Multi-functionality - Combination many of building functions with PV by designing cell and other materials (glass) Electric power generation (PV function) Thermal control (inner environment, save energy) Light control (Shading, Solar control, Vision control) Aesthetics etc. (2) Variety of application 9

10 Variety of application 2 1 Facade Window 2 Top Light 1 3 Fence Louver 7 5 Canopy 3 6 Walk way

11 User needs for BIPV BIPV needs to satisfy most of the following user needs at higher level than normal PV as building product. Mechanical resistance and stability Hygiene, health and the environment Safety and accessibility in use Protection against noise Energy economy and heat retention Water & air tightness Electricity for consumption by user Durability and reliability Ease of maintenance Protection and safety against extreme conditions Minimization of disturbing reflection Safety in case of fire Visible expression of green values / corporate image Aesthetically pleasing building appearance etc. 11

12 Why BIPV is suitable for ZEB BIPV is to be recognized as Multi-functional building product with PV. rather than Building Integrated PV 12

13 Outline 1.Introduction of AGC 2.BIPV suitability for ZEB 3.BIPV application and experience of AGC 4. Summary 13

14 BIPV application and experience of AGC (1) Multi - functionality example (2) Variety of application example 14

15 Multi - functionality Example SUDARE Shading + Clear vision Conventional c-si Cell Shading Mono Si ( ) Good for vision part 15

16 What is SUDARE What is SUDARE? Originally SUDARE means a Bamboo Blind. It has been widely used in Japan from 8 th century. 16

17 SUDARE Project -Project Name: KIRIN BEER Yokohama Factory -Construction Year: Generating Capacity:3.7kW PV panel was retrofitted by making IGU structure. 1 SUDARE CELL Size:156x77.6mm Pmax=1.0W 17

18 SUDARE Project 18

19 SUDARE Project -Project Name: Kanagawa Pref. Office Building -Construction Year: 2017 PV panel was hung inside the window 19

20 Multi - functionality Example Clear vision See-through a-si Cell Out side Inner View Transparency: 10%, 20%, (50%) Inner side 20

21 See-through a-si Module with IGU -Project Name: Kitami City Swimming Pool 21

22 See-through a-si Module with IGU -Project Name: Nihonbashi DIA Building -Construction Year:2013 -Generating Capacity:22kW Clear vision 22

23 Multi - functionality Example Green Value Green color Cell More friendly image to the Earth By use of Green color solar cell. Green wall can be made. 23

24 BIPV application and experience of AGC (1) Multi - functionality example (2) Variety of application example 24

25 Curtain Wall Light through -Project Name: Yokohama DIA Building -Construction Year:2008 -Generating Capacity:91kW 25

26 Curtain wall Color Design combination -Blue: Sky by PV cell color -White: Ice by ceramic printed glass -Project Name: Kitami Shinkin Bank Building -Construction Year:2006 -Generating Capacity:60kW 26

27 Spandrel -Project Name: Seitoku Univ. -Construction Year:2009 -Generating Capacity:12kW Flush surface design by edge clamping supporting system 27

28 Skylight ~Insulating Glass Unit~ Natural daylighting Shading Solar control -Project Name: JR Matsumoto Station -Generating Capacity:20kW 28

29 Roof Top Fence ~Green & Solar~ Vision control Vertically installed with Bi-facial cells 29 2

30 Vertical Louver -Project Name: HULIC Ogikubo Building -Construction Year:2011 -Generating Capacity:11kW Shading 30 3

31 Pedestrian Deck -Project Name: Kokura Station Kokura-Castle Pedestrian Deck -Construction Year:2012 -Generating Capacity:48.1kW Shading 31

32 Canopy -Project Name: Aichi Shukutoku Univ. Shading 32

33 Road Sound barrier -Project Name: NEXCO East Japan Ichhara Service Area -Construction Year:2011 -Generating Capacity:13kW Saving install area 33

34 Net ZEB Example AGC plans net ZEB office in AGC Kashima Factory in SUDARE Module will be used for whole front façade. <Energy-Saving Rate> 50.4% <Energy-Creation Rate> 64.3% <Energy-Reduction Rate> 114.7% 34

35 Outline 1.Introduction of AGC 2.BIPV for ZEB 3.BIPV application and experience of AGC 4. Summary 35

36 Summary BIPV can combine many of building functions with PV by designing cell and other materials. BIPV can be used on various applications of building. BIPV is useful and suitable for ZEB. AGC will provide various BIPV products for ZEB. 36

37 End of Presentation Thank you for your kind attention 37