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Small Scale Energy Presentation
- 4. Smart Grid Source: http://www.oe.energy.gov/
- 5. Utilities Typically Stop at the Meter
- 6. The Last Frontier -cross the threshold
- 7. Our Customers are Unique
- 15. VAWT
- 16. Building Mounted
- 17. Building Mounted
- 18. Wind Speed Vs Wind Energy
- 21. 15m 50m 10m
- 22. 15m 50m 10m
- 25. Got Wind?
- 26. Got Wind?
- 27. Got Wind?
- 28. Got Wind?
- 35. Where’s Waldo? Or Solar.
- 36. Majority of Electricity Charges are Fixed….
- 37. Majority of Electricity Charges are Fixed….. The fixed portion of my bill is huge $7.59 33¢/day + 0.6775¢/kWh (0.2059¢/kWh) 0.019¢/kWh 0.6953¢/kWh 1.578¢/kWh 3.7¢/day + 2.1¢/kWh Fixed + Variable $18.97 + 12.5¢/kWh = $100.35
- 38. Majority of Electricity Charges are Fixed….. $100.35 total bill $18.97 fixed charges Only 19% fixed 81% variable
- 39. My Home isn’t perfect so …..
- 41. My Home isn’t perfect so ….. Only 4/12 pitch roof Faces SSW + 4/12 -10% pitch roof -14% South 12/12 pitch roof 100% Shaded entire Faces West + 4/12 December pitch roof -5% -27%
- 42. My Home isn’t perfect so …..
- 43. If Only Solar Had a Payback……
- 44. If Only Solar Had a Payback…… 80.2¢/kWh for 20 years $6000 cash incentive 0.16% takeup 0.17% takeup
- 45. If Only Solar Had a Payback……
- 47. Waiting for Incentives $14,500,000
- 48. Micro-Gen Regulation – Jan 1, 2009
- 51. When the panels are more efficient…
- 53. When the panels are more efficient… 17.8% $653.95 X 6 = $3923.70 13.6% $476.10 X 6 = $2856.60
- 54. When the panels are more efficient… 17.8% $653.95 13.6% $476.10 6.1% $225.00
- 55. Max theoretical single Junction cell is 33% efficient
- 56. When the panels are more efficient… More Efficient More Expensive $$$$ Less Efficient Less Expensive $
- 57. Caller #4
- 58. If only Calgary was good for Solar…
- 60. Source:NRCAN
- 61. If only Calgary was good for Solar…
- 62. Too bad about the Hail…
- 63. Too bad about the Hail…
- 64. Too bad about the Hail…
- 65. Too bad about the Hail…
- 66. ReCap Fixed Charges Perfect House Payback Incentives Solar Resource Hail
- 67. What’s Holding You back Now?
- 68. Questions?
Notas do Editor
- Caller#4: Good afternoon everybody. Cliffy C. Clavin here calling in from Boston. We‘ve been talking about your new program here at the bar and did you know that it is a little known fact that solar panels actually take more energy to fabricate than they will ever produce while they are on your roof? Besides, how much sun could you possibly have up there in the frozen north?Sullivan: Cliff, I am glad you raised this commonly repeated myth. The myth busters at IEEE published a paper in 2008 that showed, on average, the energy embedded in a solar panel was about 500 kWh, which would be replaced after only 2 years of operation in Alberta. As for your concern over the Northern climate, more than half of the world’s solar photovoltaics are in Germany and Alberta consistently would outperform them, all other things being equal.Falconer: It sounds like you’ve been tipping back too many pops there, Cliffie. Do we have time for one more caller? Let’s see who is on the line, go ahead caller #5…<<*** Next Slide ***>>
- http://www.youtube.com/watch?v=aI6K3xlgYoY conergyhttp://www.youtube.com/watch?v=TlLEARA4h7c&NR=1 fraunhofer
- 4:23