Transcript Urja Yatra
“Urja Yatra towards a Focus on
Green Power Technologies”
Presented By:
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djus gsrq izsfjr djukA
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dh ek=k de djuk] rFkk dks;yk ,oa rsy ij vk/kkfjr & ÅtkZ
mRiknu ds fy, ubZ rduhdksa dk fodkl djukA
The Major Contradictory Challenges
Faced by Developing world
•
Quest for increased Generation
capacity - Terawatt Challenge
•
Climate Change
- rising GHG level
Continued focus on coal
generation
•
based
Government of India’s National Missions
• National Solar Mission 2009
• National Renewable Energy Mission
“A target of 10% of Renewable Energy by 2012”
• National Mission on Combating Climate Change
through Green & Clean Power
• National Bio-diesel Mission
• National Mission of Hydro Potential Exploitation
• National Mission on ‘Clean Coal Technologies’ for
Mega Power Generation
Indian Scenario -GDP vs. Electricity
Financial
Year
GDP
Growth, %
Growth in
electricity
generation
Peak
Shortage,
%
Energy
shortage,
%
2004-05
7.5
5.2
11.7
7.3
2005-06
9.5
5.1
12.3
8.4
2006-07
9.7
7.3
13.8
9.6
2007-08
9.0
6.3
16.6
9.9
2008-09
6.7
2.7
12.0
11.0
2009-10
7.4
6.6
13.3
10.1
3/29/2016
8
Can we address the following
issues by roping in renewables?
• GDP growth must be sustained and lack of
energy availability should not pull it down.
• Exchange crisis should not recur due to
bulging Oil import bills
• Climate change is a concern and countries
with low per capita income are more
vulnerable to the effects of climate change
The answer seems to be ….yes.
3/29/2016
9
National Solar MissionProposed Road Map
Segment
Solar Collectors
(million sq. meters)
Off grid Solar
applications, MW
Utility grid power
including rooftops,
MW
3/29/2016
Target
(2010-13)
Target
(2013-17)
Target
(2017-22)
7
15
20
200
1000
2000
1000-2000
4000-10000
20000
10
State-wise Wind Power Installed
Capacity
Gross Potential (MW)
Total Capacity (MW) till
31.03.2010
Andhra Pradesh
8968
136
Gujarat
10,645
1864
Karnataka
11,531
1473
Kerala
1171
28
Madhya Pradesh
1019
229
Maharashtra
4584
2078
Orissa
255
-
Rajasthan
4858
1088
Tamil Nadu
5530
4907
State
Others
Total
(All India)
4
48,561
11807
Issues before the Energy
Planners
•
•
•
•
•
•
Promotion of Clean Coal Technologies
Technology break thoughts in the areas like CO2
capture and Clean Coal Technologies
Development of low cost solar photo voltaic cells
Bringing Energy Efficiency & Energy Conservation on
the top of the National Agenda
Promotion of Carbon Trading on the strength of Energy
Efficiency and Green Environment initiatives.
Base line methodologies for variety of Clean and
Green Technologies need to be redefined.
Issues before the Energy
Planners
• There is an urgent need to adopt CDM in Mining Technology and
clean coal technology for meeting the energy security
• The use of ultra clean coal in gas turbines directly will enhance
efficiency of power generation to 52-55% from the existing
efficiency of pulverized coal power generation of 30-38%
• There is an urgent need for power plant optimization by using
the least amount of energy to provide services and coming
down energy losses
• In the field of energy production, the choice should be made to
adopt less emission producing and more energy efficient
technologies such as carbon sequestration, integrated
gasification combined cycle, fuel cell etc.
• Clean development mechanisms can meet the energy security
in a sustainable manner.
CONTD…
By 2020 the nation should achieve comprehensive energy security
through enhancement of our oil and gas exploration and
production worldwide.
By the year 2030, India should achieve energy independence
through solar power and other forms of renewable energy;
maximize the utilization of hydro and nuclear power and enhance
the bio-fuel production through large-scale energy plantations like
Jatropha.
We need to evolve a comprehensive renewable energy policy for
energy independence within a year. This should address all issues
relating to generation of energy through wind, solar, geothermal,
bio-mass and ocean
Contd..
• The strategic goals for Energy Independence by
2030 would thus call for a shift in the structure of
energy sources. Firstly, fossil fuel imports need to
be minimized and secure access to be ensured.
. Maximum hydro and nuclear power potential
should be tapped. The most significant aspect,
however would be that the power generated through
renewable energy technologies may target 20 to 25%
against the present 10%.
• It would be evident that for true Energy
Independence, a major shift in the structure of
energy sources from fossil to renewable energy
sources is mandated.