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Photon Power A Power-Hungry World Why Invest In Failing Centrally-Controlled Infrastructure? Ageing Grid, Exceeding Life Expectancy: $17 Trillion (2013)

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Presentation on theme: "Photon Power A Power-Hungry World Why Invest In Failing Centrally-Controlled Infrastructure? Ageing Grid, Exceeding Life Expectancy: $17 Trillion (2013)"— Presentation transcript:

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2 Photon Power

3 A Power-Hungry World

4 Why Invest In Failing Centrally-Controlled Infrastructure? Ageing Grid, Exceeding Life Expectancy: $17 Trillion (2013) Needed Globally

5 Energy Delivery of The Future

6 Drivers Of Change  Falling cost  Rate hikes – 28% by 2018 in B.C.  Grid parity – 75% in 18 months.  B.C is already there !  Incentives  Fossil fuels – Climate Change

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8 How do Solar PV Modules Work?

9 Large Scale Commercial

10 T’Souke First Nation: Population 250. Plan to reduce energy consumption by 75% and then net zero.  75 kW of solar

11 Small Scale Residential

12 3 kW (12 Panel) Grid Tie System

13 10 kW (40 panel) Grid Tie System

14 Process  Yearly Consumption Budget Replacement decision  Physical site analysis – sun exposure, obstructions, space, roof vs ground, stresses re wind, structural issues, visual impacts, neighbours, bylaws, security and other considerations  Determine system size, number of panels, wiring requirements, location.  Coordinate the install, permits and inspections necessary to complete.

15 Traditional Systems

16 Microinverter System

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18 Advantages Of Grid Tie Microinverters  240 volt AC, not 600 volt DC  Lower installation cost  Partial shading not a problem  Redundancy—no system failure vs string inverters  Cost for system units on par with string inverters

19 Racking System With Microinverters

20 Panel Mount over Microinverter

21 Before installing PV, reduce consumption

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23 Do we have enough Sunshine?

24 Look at Germany

25 Solar power works on cloudy days! The small demonstration inverter, rated at 1100 Watts is putting out close to 50% capacity. On a full-sized system (10 kW), this would be 4745 Watts. That’s enough to run 47 100 Watt light bulbs at the same time.

26 To Battery or not to Battery

27  Costly, high maintenance, and cannot transfer power for more than a few days. Not enviro friendly.  Use the Grid as a battery.  Accounting shifts summer surplus to winter deficit.

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29 Three Meter Options  Analog: No credit for surplus  RF off: Reading fee  RF on: Automatic credit for surplus

30 The Fortis /B.C Hydro Tariff  To qualify for net metering, a Grid Tie System must have an approved bi-directional (smart) meter installed.  From The Fortis Net Metering Guidelines http://www.fortisbc.com/Electricity/CustomerS ervice/NetMeteringProgram/Docum http://www.fortisbc.com/Electricity/CustomerS ervice/NetMeteringProgram/Docum  Section 3.1.5 "It is required that the customer's facility be equipped with a bi- directional meter (or a meter approved by a Fortis designer)

31 Photon Power

32 - GabEnergy - A Non Profit Society The purposes of the Society are to:  promote and facilitate the development of sustainable alternative energy sources for Gabriola;  conduct educational outreach for alternative energy projects;  build skills and expertise on Gabriola for alternative energy development; and  facilitate the provision of low cost infrastructure for alternative energy systems throughout British Columbia.

33 How  Portal connecting buyers to the wholesaler – not resellers  Provide advice, coordinate ordering, shipment and delivery of system components.  To cover fixed costs, a five percent donation for above services is requested.

34 *Prices do not include shipping, GST, installation & donation.

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36 The Economic Case - Austin Texas

37 Levelized Cost (LCOE) for Solar  LCOE is the industry standard for analyzing delivered energy costs.  Cost divided by power produced  10 kW.h system on Gabe  $26,000.00 / 275,000 kW.h  $0.09 per kW.h

38 Levelized Cost (LCOE) for Solar  LCOE for this installation is just Nine cents Per kW.h Guaranteed for 25 Years into the future! *  No other Energy Source can match that; not even close!

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41  LCOE of $0.09 per kW.h  Installed cost no more than $2.60 / watt  In fact we just did an install where the LCOE was $0.07 per kW.h and the installed cost was just $2.04 per watt! The Numbers….. What To Look For

42 Other Approaches IPP Over 1 MW Municipal / Private Kimberley

43 1 MW 4,200 Panels Azimuth tracking

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46 Net Metering  Up to 100 kW  Existing service to property  Physical size  400 panels - twice the size of a basketball court

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48 Net Meter

49 Earth Heartbeat

50 Investor Co-op

51  Many Models: Europe, Ontario  Shares, usually a module multiple  Regular stock options  Member owned and controlled

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53 Community Project

54  One time initiative  Salt Spring School  On going small administration

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56 Community Co-op

57  Donations  Membership owned & controlled  Expands over time  Directs benefits to a mix of community programs  Volunteer Board & Admin  Eventually will need paid staff

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59 Site Selection

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61  Physical parameters  Private, Crown or other  Legal, lease, covenants, rate of return  Eventual replacement of infrastructure

62 Technical, Regulatory

63  Bylaws  ALR  Tax, zoning implications

64 Legal

65  Legal Structure  Business details

66 Communications

67  Internal  External  Expansion, fund raising

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76 www.gabenergy.com


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