renovo presentation
TRANSCRIPT
Some interesting facts about SA’s only energy utility supplier:
The problems we face
Introduction
a) Global Warming
The problems we face
Introduction
a) Global Warming
b) CO₂ - greenhouse gas emissions
The problems we face
Introduction
a) Global Warming
b) CO₂ - greenhouse gas emissions
c) Rising Energy Costs ( Doubling in the next 3 years )
The problems we face
Introduction
a) Global Warming
b) CO₂ - greenhouse gas emissions
c) Rising Energy Costs ( Doubling in the next 3 years )
d) Unreliable Power supply (Loadshedding and cable theft)
Ran
ds
Average world energy increase 7% - 9%
Projected increase @ 9%
The advantages of a wind turbine:
It diversifies reliance on the national grid
It is one of the most efficient technologies
It provides power during supply gaps
It provides power for critical loads and processes
It generates power for profit
There are no interruptions to operations
It has green benefits
It is a modular source of electricity
It provides flexible solutions related to energy consumption
It avoids the high resource cost of infrastructural development
South Africa - Port Elizabeth, Lat: -33.9667, Lon: 25.5833, Timezone: GMT+ [Detail / Map], archive available: 18.01.2006 - 18.06.2010
Month Wind - % of days with x+ Beaufort Day temp.
Night temp.
1/2009 6 32 52 100
24 20
2/2009 25 46 86 96
24 21
3/2009 16 42 84 100
25 21
4/2009 13 43 77 100
23 19
5/2009 6 13 32 77 97
21 17
6/2009 3 7 10 33 67 90
19 16
7/2009 10 39 84 100
19 16
8/2009 3 13 39 77 97
20 16
9/2009 17 40 73 100
19 15
10/2009 6 16 42 81 100
20 17
11/2009 3 20 57 90 100
22 18
12/2009 16 48 97 100
23 18
1/2010 16 52 97 100
25 20
2/2010 4 43 86 100
25 21
3/2010 6 23 84 100
26 21
4/2010 3 7 27 53 97
22 19
5/2010 3 10 23 58 90
21 18
6/2010 12 29 59 94
18 15
8+ Bft 7 Bft 6 Bft 5 Bft 4 Bft 3 Bft 2- Bft
Bft Windspeed m/s
0 > 1
1 0.5 – 1.5
2 2 – 3
3 3.5 – 5
4 5.5 – 8
5 8.5 -10.5
6 11 – 13.5
7 14 – 16.5
8 17 – 20
9 20.5 – 23.5
10 24 – 27.5
11 28 – 31.5
12 < 32
Turn ing dr eams in t o r ea l i t y
Product range:
Purchase options:
1) Cash
2) Finance
3) Prepaid
The Future is in our hands.
