Review on Present Status and Future Potential of Renewable Energy in India (original) (raw)
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Recent developments of solar energy in India: Perspectives, strategies and future goals
Renewable and Sustainable Energy Reviews, 2016
Power is the most paramount ingredient of infrastructure for growth in economics and welfare of a nation. Development for sustaining the growth of the Indian economy in the existing infrastructure is crucial. The power sector of India is one of the largest expanded power sectors in the world. Due to the continuous increment in electricity demand day-by-day, Indian power sector is interfacing some challenges to maintain the balance between the power generation and demand with suffering from supply constraints and shortages in power. For maintaining the ratio of generation and demand of power, moving from conventional sources to non-conventional sources is not only an option, it is a necessity. The importance of using solar as an energy source in India's perspectives in not only to increase power generation, but also to expand energy reliability with considering the environmental, social, independent and financial beneficial properties. This paper analyzes the recent scenario, strategies, availability, future potential, policies and development of solar energy in emerging Indian power sector.
Equality between economic progress and environmental sustainability is essential for a developing country like India. In the present time, the economy of India is growing rapidly in a vibrant mode and an efficient way, which in turn demands huge uninterrupted energy supplies. The country's energy needs are met mostly by the usage of fossil fuels and nearly 70% of electricity is generated from coal based power plants. In India, nearly 840 million people depend on traditional biomass to satisfy their energy necessities. Approximately 74 million rural people do not have access to modern lighting systems and around 81 million households do not have access to electricity, which is a major challenge to India's energy security. In order to achieve stable sustainable energy in the long-run, significant progress in renewable energy sectors is needed. Favorably, due to India's geographic location, the country is blessed with abundant renewable energy resources, which has not yet been exploited completely. So the central and state governments of the country have framed various policies and are providing subsidies to encourage the utilization of solar photovoltaic systems. In this paper, a comprehensive review of the potential, current developmental status and prospects of solar energy of India is briefed. The various applications of solar energy such as water heaters, desalination units, pasteurizers, food drying units, water purifier, space heating systems, airconditioning units, cookers, water pumps, aerators, solar-wind hybrid systems and grid connected photovoltaic systems are explained. The study also mentions the current renewable energy policies, the barriers blocking the progress of the solar manufacturing units and some possible future recommendations that might speed up renewable energy developments in India.
Status of Conventional Energy Sources and Solar Energy in India: A Review
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India’s Power sector is expanding but due to increasing population energy demands are increasing day by day. Solar energy is infinite energy resources to meet up long term energy crunch. India is a tropical country, where sunshine is available for longer hours per day and in great intensity. India has great potential in solar energy. The government also runs various schemes on solar power to increase the energy production and supply. This study is focusing on current status of energy generation, solar energy, its potential, government schemes and importance of solar energy to meet the energy crisis This paper also discusses upon the various challenges faced in the efficient and effective utilization of solar power and gives recommendations.
Future Scope and Potential of Solar Energy in India An Overview
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After the oil crisis in 1973, the world has to think about the alternative resource of energy apart from conventional energy resources (coal, gas and petroleum etc.). Solar energy is the most important alternative resource of the world and has a large potential of green energy. India has a huge potential for generating green electricity from the renewable energy sources. To promote the green energy, government of India launching many schemes for the renewable energy resources. The Jawaharlal Nehru National Solar Mission was launched on the 11 January, 2010 by the Prime Minister. The Mission has set the ambitious target of deploying 20,000 MW of grid connected solar power by 2022 is aimed at reducing the cost of solar power generation in the country through (i) long term policy; (ii) large scale deployment goals; (iii) aggressive R&D; and (iv) domestic production of critical raw materials, components and products, as a result to achieve grid tariff parity by 2022. Mission will create...
Current Scenario and Future Scope of Solar Energy in India
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In the last few decades, the field of Renewable Energy Sources (RESs) is the most attracting field for researchers as far as the global demand of electricity is concerned, with many innovations, technologies and applications become reality. Solar energy is one of the important categories of Renewable sources of energy which will be helpful for the sustainable development of India. Solar energy is currently fulfilling 5.1% of the total energy need of India which is second highest fulfillment by any category of renewable sources of energy. This paper depicts the current situation and future perspective of utilization of solar energy. In this paper, efforts have been made to summarize the analysis of consumption, current status, and future capability, barriers to implementation and major achievements of solar energy in different states of India.
An overview on Solar Power in India
The demand for energy is growing day by day in the whole world. The Conventional energy sources like coal and petroleum are limited. Renewable energy resources will play an important role in the future. India is situated in sunny belt India is endowed with vast solar energy potential. Government of India had launched Jawaharlal Nehru National Solar Mission (JNNSM) in 2009. The target was to start Grid connected Solar Projects of 20 GW by 2022. In May 2015 government increases the target to 100GW by 2022. This paper provides an overview on solar energy in India. It reviews the current status of solar energy in terms of existing capacity, along with historical trends of solar energy. The paper also focuses on the technical and economical barriers and challenges for development and utilization of solar energy technology. The paper reviews existing government act and regulatory policies to support solar energy development in India. Indicating how these policies are helping in achieving their goals. Finally, a review based on of the future target of solar energy supply has been presented.
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The development of renewable energy sources is compulsory for the sustainable development of any country due to depleting fossil fuel level, climbing fossil fuel prices across the India and more recently pressure for truncation emission level. The potential for renewable energy resources is enormous by virtue of they can exponentially exceed the India energy demand; consequently, these types of resources will have a consequential share in the future ecumenical energy portfolio. In such a scenario, availability of secure, reliable and efficient power is crucial for sustaining current development and economic magnification trends. India is struggling to meet electric power authoritative ordinances of the expeditious expanding economy. In the Paris agreement, India has committed to an intended national determined contributions target of achieving 40% of its total electricity generation from non-fossil fuel sources by 2030. The country is aiming for even more zealous target of 57% of the total electricity capacity from renewable sources by 2027 in central electricity authority’s strategy blueprint. According to 2027 blueprint, India aims to have 275 GW from renewable energy, 72 GW of hydroelectricity, 15 GW of nuclear energy and proximately 100 GW from “other zero emission” sources. This paper presents how renewable energy resources are currently being utilized, scientific developments to amend their utilization, their future prospects, and their deployment KEYWORDS: Conventional Energy, Non – Conventional Energy, Environment, Solar, Fossil
RENEWABLE ENERGY: EMERGING TRENDS, POTENTIAL IN INDIA AND ITS IMPROVEMENT
IJATES, 2016
India is faced with the major challenges of providing energy access to all its citizens, heavy dependence on fuel imports for energy security, and complying with international protocols on climate change mitigation, although the economic and social development is the foremost priority. The increase in energy demand due to growing population and industrialization in the face of depleting fossil fuel resources has stimulated the country's efforts in adopting power generation from renewable energy sources. Starting with small percentage of the country's total installed capacity, the share of renewable power generation has reached many heights as of now. In the aspect of total installed renewable power generation, India occupies the fifth position in the world today. While the governmental policies have steadily encouraged the adoption of renewable power generation, there is need and potential for more vigorous engagement in pursuit of achieving power for all citizens along with economic development. This article presents a brief review of emergence and growth of renewable power generation in India, wind and solar sectors in particular.
Harnessing Solar Energy : A Bright and Promising Future In India
India and the world are in an era of great energy crisis. The requirement of energy is fulfilled by exploitation of natural sources like coal, oil and natural gas. To some extend nuclear, hydro and wind power is bridging gap between availability and demand of energy but the efforts and capabilities are still limited. RE contribute only 7.7% of total installed power. Solar energy, the most dependable source of RE, is an alternative which is promising for fulfilling energy demand which is around 12%. The country with around 200 sunny days has immense solar potential. Harnessing this is essential not only to reduce the countries dependency on non-renewable sources but also to preserve the natural resources for our offsprings. Thus using solar energy is the need of the hour and with initiatives taken by the Government and private sector; harnessing solar potential has a bright and promising future in India.