By: J VEERENDRA KUMAR Dept. of Electrical Engineering SRM UNIVERSITY INDIAN ENERGY INDIAN ENERGY SCENARIO: Status SCENARIO: Status and Future and Future Prospects Prospects “……the time is running out…soon, there will be nothing left to burn on earth but earth itself…”
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By:
J VEERENDRA KUMAR
Dept. of Electrical Engineering
SRM UNIVERSITY
INDIAN ENERGY INDIAN ENERGY SCENARIO: Status and SCENARIO: Status and
Future ProspectsFuture Prospects
“……the time is running out…soon, there will be nothing left to burn on earth but earth itself…”
ENERGY IN INDIA: AN OVERVIEW India consumes 3.7% of the world’s commercial energy
making it the 5th largest consumer of energy globally. Total installed capacity of 2,75,911.62 MW using Non-
Renewable energy sources and 36470.64 MW using Renewable energy sources.
350 kgoe(Kg of oil Equivalent) per capita primary commercial energy consumption. 26% of world average.
Per capita electricity consumption: 600 kWhr per year. About 80% of total rural energy consumption comes
from non-commercial energy. 84% villages electrified. 44% of rural households
electrified.
INDIAN POWER SECTOR
Source: Ministry of New and Renewable Energy
2,75,911
NON RENEWABLE ENERGY CONSUMPTION TREND
ENERGY SCENARIO IN INDIA
Rapid economic development & Increasing population = High demand for Energy
A sustained 8% GDP(Gross domestic product) growth of India requires an annual increase of: a) Commercial energy supply from 3.7% to 6.1% b) Total primary energy supply from 2.2% to 5.1%
Limited supply of COAL, coupled with its poor quality, low level of technologies advancements and high environmental hazards.
Limited domestic reserves and uncertain foreign supply of hydrocarbons.
WHY RENEWABLE ENERGY FOR INDIA?
Power shortageRising Prices of Oils & GasesEcological HazardsAmple resources and sites
BENEFITS OF RENEWABLE ENERGY Avoid the high costs involved in transmission. Avoid distribution losses – Technical &
otherwise Avoid recurring fuel cost Boost the rural economy Encourage self help groups & self
dependence Enable village co-operatives to supply and /
or monitor distribution Make available much needed energy for
basic needs at the doorstep at affordable prices.
INSTALLED CAPACITY FROM RENEWABLE ENERGY
Source: Ministry of New and Renewable Energy
36,470
CURRENT FOCUS Promoting rural energy for productive uses
and linked social benefits Promoting renewable energy for rural
electrification and industrial applications Enhancing access of the rural poor to
affordable and sustainable energy services Supporting training and capacity building for
manufacture, local assembly and maintenance of renewable energy technologies / systems
Organizing global forum activities and providing strategic expert advice on renewable energy technologies and energy policy planning and institutional framework
RENEWABLE ENERGY DEPLOYMENTWind installation (global) 60,000 MW
(cumulative)
India’s share (and position) 23762 MW(fourth in the world)
SPV cell production (global)
31,700 MW (in 2015)
India’s share (and position) 4060 MW (seventh in the world)
Biogas plants installation (global)
27,643 MW (in 2015)
India’s share (and position) 4418 MW(second in the world)
Small hydro power (global)
18,573 MW (in 2015)
India’s share 4101 MWSource: Ministry of New and Renewable Energy
INDIA RENEWABLE POWER POTENTIALRenewable Resource
EstimatedPotential
Remarks
Wind Power 48,000 MW Sites with wind densities of 300 W/m2 or higher with 9% of assessed area available for wind farms requiring 12 ha/MW.
Biomass Power
42,000 MW 20 mha of wastelands yielding 10 MT/ha/annum of woody biomass giving 4000 kcal/ kg with system efficiency of 30% and operating at 75% PLF.
Solar Power 60,000 MW Assuming solar energy:4-6 kWhr/ m2/ day and depending upon future developments making solar technology cost-competitive for grid power applications.
Small Hydro Power
18,000 MW
Bio-Energy 24,000 MWSource: Ministry of New and Renewable Energy
COMMERCIAL ENERGY IMPORTS FOR 8% GDP
Fuel Range ofRequirement inScenarios
AssumedDomesticProduction
Range of Imports
Import (Percent)
Oil (Mt) 350–486 35 315–451 90–93
Natural Gas(Mtoe)
100–197 100 0-97 0-49
Coal (Mtoe) 632-1022 560 72-462 11-45
Source: Energy Policy Report, Planning Commission, India
INDIAN WIND ENERGY SECTOR OVERVIEW
CURRENT SCENARIO 4th largest producers of wind energy in the
world. India’s current installed wind capacity is 8.7
GW (approx. 10% of the world’s total installed capacity).
Capacity growth has been strong with a 22% CAGR over last decade.
Tamil Nadu, Maharashtra & Karnataka are the leaders in wind capacity.
INDIAN WIND ENERGY SECTOR OVERVIEWFUTURE POTENTIAL Cumulative installed capacity is expected to
reach 22 GW by 2020. Generation based subsidy of Rs 0.50per unit
recently announced for 10 years (limit of 5 MW per developer and 50 MW in aggregate).
KEY TREND IN INDIA WIND ENERGY INDUSTRY
All players in India undertaking a Dual Role – Manufacturing & Developer
Various Indian Companies are looking to enter the sector