Energy Conservation in Households in Urban Areas in India

2015 ◽  
Vol 3 (2) ◽  
pp. 241-244
Author(s):  
Aashee Garg ◽  
Anusha Agarwal
Keyword(s):  
Energy Conservation ◽  
Natural Resources ◽  
Renewable Resources ◽  
Urban Areas ◽  
Energy Generation ◽  
Limited Resources ◽  
Energy Sources ◽  
Oil Gas ◽  
Nonrenewable Energy

India, as a country is very rich in terms of natural resources however as citizens, we have not respected this fact and have been continuously exploiting nature’s gift to mankind. Further as the population is ever increasing, the load on the consumption of resources is unprecedented. This has led to the depletion of natural resources such as coal, oil, gas etc., apart from the pollution it causes. It is time that we shift from use of these conventional resources to more effective new ways of energy generation. We should develop and encourage usage of renewable resources such as wind and solar in households to conserve energy in place of the mentioned nonrenewable energy sources. This paper deals with the most effective ways in which the households in India can conserve energy thus reducing effect on environment and depletion of limited resources.

scholarly journals The role of solid waste management system in increase of security by power resources

2019 ◽  
pp. 48-53
Author(s):  
Vadim Chekalin ◽  
Maria Lioubarskaya
Keyword(s):  
Natural Resources ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Energy Sources ◽  
Household Solid Waste ◽  
Power Resources ◽  
Efficient Management ◽  
High Level ◽  
Oil Gas

In modem conditions questions of efficient management of power resources get very actualmeaning, The urgency of these problems is caused by many reasons, including:Limitedness of the natural resources used for manufacture of energy ( oil, gas, coal);Increasing of expenses at extraction of natural resources and their delivery to objects ofenergy manufacturing in connection with development of deposits in more remote places;A high level of environmental contamination at use of traditional energy sources,Therefore usage of nonconventional ecologically pure energy sources can give us a goodopportunity to increase of security by power resources, As such sources we could use, forexample, various types of waste: agricultural, industrial and also household solid waste,These types of waste now are available in sufficient quantity in each country and their sourcenever will run out Besides in Russia acutely there is a problem of household solid wastemanagement, the volumes which one rise with each year, and the adequate ways of theirutilization miss, Thus usage of a household solid waste as a nonconventional ecologicallypure energy source allows simultaneously to decide two problems: to increase security bypower resources of the Russian regions and to find an effective way of household solid wasteutilization,

scholarly journals Biopolymers from Natural Resources

Polymers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 2532
Author(s):  
Rafael Balart ◽  
Daniel Garcia-Garcia ◽  
Vicent Fombuena ◽  
Luis Quiles-Carrillo ◽  
Marina P. Arrieta
Keyword(s):  
Environmental Impact ◽  
Natural Resources ◽  
Renewable Resources

During the last decades, the increasing ecology in the reduction of environmental impact caused by traditional plastics is contributing to the growth of more sustainable plastics with the aim to reduce the consumption of non-renewable resources for their production [...]

Role of alternative and renewable energy sources in assurance of Azerbaijan’s energy security

2020 ◽  
pp. 57-62
Author(s):  
G.S. Suleimanov ◽  
◽  
G.N. Safarova ◽  
A.I. Mirheydarova ◽  
◽  
...  
Keyword(s):  
Renewable Energy ◽  
Energy Security ◽  
Renewable Energy Sources ◽  
Production Capacity ◽  
Implementation Process ◽  
World Market ◽  
Energy Sources ◽  
Traditional Natural ◽  
Oil Gas

The paper studies the role of alternative and renewable energy sources (ARES) in the maintenance of Azerbaijan’s energy security. In the view of annual depletion of reserves capacity of such traditional natural resources as the oil, gas, coal, shale and the environmental disorder in their usage, as well as considering the fact of their implementation as the major pressure means serving to the geopolitical interests of the countries, due to the instability and variability of the fuel types prices in the world market, the necessity of surveying new alternative and renewable energy sources in the region is marked. It is pointed out that wide-scale recovery of alternative and renewable energy sources in Azerbaijan will lead to the involving of oil-gas raw into the petrochemical industry, to the decrease of degree of the harmful man-made effect on the environment in the process of energy production, as well as to the significant reduction of economic dependence on the various fuel types. The methods of increasing the production capacity of alternative energies in the strengthening of country’s energetic safety by the acceleration of implementation process of alternative and renewable energy sources were studied and the significance of the development of oil concept considered the essential of long-term maintenance of national energy safety marked as well.

The Role of Renewable Energy Sources in a Sustainable World

1992 ◽  
Vol 3 (4) ◽  
pp. 430-443 ◽  
Author(s):  
Ruud Pleune
Keyword(s):  
Renewable Energy ◽  
Energy Conservation ◽  
Fossil Fuels ◽  
Energy Use ◽  
Renewable Energy Sources ◽  
Energy Sources ◽  
World Energy ◽  
World Concept

Present energy use - largely dependent on fossil fuels - is incompatible with the sustainable world concept. In a sustainable world, energy sources are renewable and used in a way that damage to the environment is minimalized. This study investigates the possibility of a sustainable world using renewable energy sources. It appears that - when strict energy conservation is applied - such a sustainable world seems to be attainable. This requires, however, drastic changes in most parts of society.

scholarly journals Investigation Efficiency and Microcontroller-Based Energy Flow Control for Wind-Solar-Fuel Cell Hybrid Energy Generation System with Battery Storage

2017 ◽  
Vol 50 (7-8) ◽  
pp. 159-168 ◽  
Author(s):  
Yavuz Bahadır Koca ◽  
Yüksel Oğuz ◽  
Ahmet Yönetken
Keyword(s):  
Control System ◽  
Fuel Cell ◽  
Flow Control ◽  
Energy Flow ◽  
Energy Generation ◽  
Energy Sources ◽  
Hydrogen Energy ◽  
Generation System ◽  
Energy Sustainability ◽  
Hybrid Energy

In this proposal, microcontroller-based energy flow control was designed in order to effectively and efficiently enable the use of energy sources in a hybrid energy generation system including wind, solar, and hydrogen energy. It was assumed that the hybrid energy generation system is dynamic during the design of the microcontroller-based energy flow control. A wind–solar energy generation system was determined as the base load power plant. Depending on the demand, the battery group and fuel cell were activated effectively. If an energy surplus occurred, it was stored in battery groups and transformed into hydrogen energy via a hydrogen generator simultaneously. In addition to providing energy sustainability, a constant active status of the energy storage group was prevented and the physical life of the group was prolonged by means of the microcontroller-based control system. If consumer demand could not be met by the main energy sources including wind and solar energy, the battery groups and fuel cell were activated and provided the energy sustainability. After a certain level of charge was reached in the battery group, it was deactivated via the control system in order to prevent unnecessary use of energy. By means of the microcontroller-based control system, the usage of energy generated with the hybrid energy generation system was analysed according to its efficiency.

scholarly journals Foreign investment activities of Chinese companies

2014 ◽  
Vol 66 (3-4) ◽  
pp. 231-248 ◽  
Author(s):  
Miroslav Antevski ◽  
Sanja Filipovic
Keyword(s):  
Developing Countries ◽  
Natural Resources ◽  
Foreign Investment ◽  
High Growth ◽  
Energy Sources ◽  
Private Companies ◽  
Industrial Countries ◽  
Geographic Dispersion ◽  
Strategic Assets ◽  
Investment Capital

Chinese investments abroad have recorded high growth rates in the last decade, but its scope is still small in comparison to those of developed industrial countries. The state plays a key role in its encouragement and support directly and indirectly. Large state corporations are the biggest investors abroad, somewhere investments of Chinese private companies dominate, e.g. in Africa. There is a great geographic dispersion of investment flows, while the highest concentration is in developing countries. The main drivers of investment capital are trade, energy sources, natural resources, infrastructure projects and acquisition of strategic assets. These drivers are often are combined from two or more ones which are mutually supportive.

scholarly journals Alternative and Transitional Energy Sources for Urban Transport

2020 ◽  
pp. 586-596 ◽  
Author(s):  
Dmitriy Ya. Rozhko
Keyword(s):  
Energy Consumption ◽  
Carbon Emissions ◽  
Urban Areas ◽  
Alternative Energy ◽  
Negative Impact ◽  
Urban Transport ◽  
Transport Sector ◽  
Energy Sources ◽  
Political Factors ◽  
Alternative Energy Sources

In urban areas, the transport sector is one of the main sources of significant energy consumption and carbon emissions. Although diesel and gasoline are still the main sources of energy used in urban transport, more and more attention is now being paid to alternative and transitional sources of energy, as they are renewable and have less negative impact on the environment. However, the successful use of alternative energy sources can be hindered by various technical, economic and political factors. This article discusses the latest literature on alternative and transitional energy sources in order to understand the possibility of their use in urban transport at present, as well as the possibility of introducing these sources in the future

scholarly journals Evolution of environmental management concepts in terms of global environmental challenges

2019 ◽  
Keyword(s):  
Sustainable Development ◽  
Natural Resources ◽  
System Analysis ◽  
Energy Sources ◽  
Environmental Challenges ◽  
Balanced Development ◽  
Biological Resources ◽  
Global Environmental ◽  
Management Concepts ◽  
The World

The relevance of the study is due to the fact that the economic development of civilization in the 21st century is accompanied by numerous environmental and social challenges that scientists around the world are constantly working on. Technogenic and natural disasters that occur on the planet are associated with climate change, which in turn, a significant number of researchers and world leaders believe is a consequence of economic activity. The subject of research of the article is the concept of sustainable development, which actually includes these three aspects: economic, social and environmental.. The goal is the evolution of the concepts of nature use in the context of global environmental challenges and their practical use in countries around the world. The objective is to research the concept of sustainable ecologically balanced development of the national economy. General scientific methods are used, such as system analysis. The following results were obtained: the transition to sustainable development has led to the emergence of numerous concepts of its implementation in the area of addressing sustainable use of natural resources. The theoretical substantiation of such in terms of the laws of thermodynamics is simply impossible, as well as the invention of "perpetual motion". However, the use of inexhaustible energy sources (such as thermonuclear, solar, geothermal, tidal, etc.) and renewable biological resources (transgenic, cloning, etc.) allows us to talk about the possibility of theoretical justification for sustainable ecologically balanced development. At the same time, relative, since this nature use is possible only within use) of the limits of balance in profit and expenditure (reproduction natural resources). Conclusions: implementation of sustainable development is possible only in the form of sustainable eco-balanced development based on rapidly renewable biological resources and the use of practically inexhaustible energy sources, as well as the use of high technologies. Such development can provide a solution to economic, social and environmental problems with the preservation of the natural complex.

scholarly journals The use of renewable resources is an opportunity and an obligation

2014 ◽  
pp. 13-17
Author(s):  
Zoltán Balla
Keyword(s):  
Solar Wind ◽  
Renewable Energy ◽  
Renewable Resources ◽  
Energy Production ◽  
Fossil Fuels ◽  
Renewable Energy Sources ◽  
Energy Sources ◽  
Rational Utilization ◽  
Security Of Supply ◽  
Harmful Substances

The renewable energy sources could be used in energy production, while no or only very slightly emit harmful substances to the environment. The solar, wind, hydropower, biomass and heat rational utilization of land contributes to greenhouse gas emissions.Renewable energy sources also reduces the dependence on fossil fuels, thus contributing to increase security of supply. The creation of local jobs to strengthen the area's population retaining ability.

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