greetings
DESCRIPTION
ALternative of KescTRANSCRIPT
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GREETINGS
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BASIT & UZAIR ENERGY CO-OPERATION
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ELECTRICITY PROVIDERS IN PAKISTAN
KESC WAPDA
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FACTS AND FIGURES
•16000 MWTOTAL GENERATION
•20500 MWTOTAL DEMAND
•4500 MWTOTAL SHORTAGE
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PRIMARY SOURCES OF ENERGY AVAILBALE IN PAKISTAN
THERMAL…..66%
HYDRO-ELECTRIC….31%
NUCLEAR…..3%
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WHY THE NEED OF ALTERNATIVE SOURCE..??
• Hence 66% of the total production is dependent upon Thermal Energy.
• Core elements of thermal energy are :
a) Gas
b) Fossil fuels
c) Steam• Lacking the technologies, Pakistan is not the
good producer of any above core elements.• This results in lack of electricity generation.
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WIND ENERGY & SOLAR ENERGY
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ENERGY PRODUCTION BY WIND AND SOLAR
SOLAR ENERGY• 100,000 MW
WIND ENERGY
• 50,000 MW
SOURCE: NEPRA
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GLOBAL WARMING…A BIG ISSUE Burning fossil fuels has
increased atmospheric pollution.
Vehicle exhausts contribute to
acid rain more so than power
stations burning coal.
The carbon stored in fossil fuels
is released as carbon dioxide
when they are burnt – this leads
to the green house effect and
global warming
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HOW LONGER WE CAN DEPEND UPON FOSSIL FUELS
OIL HAS REMAINING
LIFE OF40 TO 50
YEARS ONLY
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The demand for energy has increased in tremendous proportions in the last few decades in Pakistan; & is expected to increase further in the coming years.
The increase in cost of fossil fuel and the various environmental problems of large scale power generation have lead to increased appreciation of the electricity generation from non-conventional sources.
Wind and Solar energies are the possible clean and low cost renewable resources available in the country.
Wind power provides opportunity to reduce dependence on imported fossil fuel and at the same time expands the power supply capacity to remote locations where grid expansion is not practical.
Wind energy is an ideal renewable energy because:
1. it is a pollution-free, infinitely sustainable form of energy
2. it doesn’t require fuel
3. it doesn’t create greenhouse gasses it doesn’t produce toxic or radioactive waste.
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MAJOR COUNTRIES PRODUCING ELECTRIC POWER FROM WIND
• U.S.A=25 GW
• GERMANY=24 GW
• SPAIN=17 GW
• CHINA=12 GW
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MAJOR COUNTRIES PRODUCING ELECTRIC POWER FROM SOLAR ENERGY
GERMANY=10,000 MW
SPAIN=3,500 MW
JAPAN=2,500 MW
U.S.A=1,650 MW
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