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260 articles for “Alternative Energy Technology.”
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Design and Development of Prototype of Air Cooling System for Truck Cabin using Heat from Engine Exhaust
Abstract: AbstractThe present work, the major spotlight is towards the design and development of a prototype of ai cooling system for the cabin of a truck c using waste heat from exhaust of an engine. From the literature review in the field of automobile air conditioning, it is observed that very less work has been done in the field of cabin cooling of transport trucks, which is crucial. The available options …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 10, Issue 2, 2019 · pp. 18–25 Read article
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Design of Absorption and Adsorption Cooling Systems for Truck Cabin Using Exhaust Heat
Abstract: AbstractThe present work is focused towards the review of the work done in the field of automobile air conditioning and design of proposed air-cooling system for the cabin of the truck using waste heat from the exhaust. The present cooling systems run on engine power and consume around 10% of the total power produced by the engine and thereby increase fuel consumption. From heat balance, it is observed that around …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 10, Issue 2, 2019 · pp. 26–34 Read article
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Hybrid Wind-Solar and Battery Power System for Fluctuation Free Output
Abstract: This manuscript presents the hybrid renewable energy system using wind-solar and DC-DC CUK converter and three phase dc to ac converter with LC filter. The wind and solar are environment friendly and abundantly available energy sources in India. The solar and wind are intermittently available renewable energy resources, resulting into the generation of fluctuating output from the hybrid system, which will damage the electrical appliances designed to operate on the …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 9, Issue 3, 2018 · pp. 27–39 Read article
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Green House Intelligent Power Generation System
Abstract: We all know that presently the world is facing an energy crisis and everyone is trying to overcome it. Electricity plays a major role in our life. It is necessary to produce greater amount of electricity. Presently in India, some of the villages and rural areas undergo shortage of power and they are facing many problems due to the insufficient resources. In urban areas people are also facing a lot …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 2, 2015 · pp. 50–60 Read article
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Co-Doping of Titanium Dioxide with Zinc and Nitrogen for Improvement of Dye Sensitized Solar Cell Performance
Abstract: Energy will be one of the major problems all over the world in coming decades, as the natural energy sources will be exhausted soon. Solar energy will be a best alternative energy sources to solve this problem. Different types of solar cells have been fabricated for solar energy conversion into electricity. In the present work, dye sensitized solar cell (DSSC) has been fabricated by co-doping of TiO2 with Zn (metal) …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 1–7 Read article
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Effect of Compression Ratio and Fuel Injection Pressure on the Performance and Emissions of a CI Engine with Methyl Esters of Pongamia Oil
Abstract: Diesel fueled compression ignition engines are invariably used in light, medium and heavy duty applications. Heavy dependence on petroleum derived diesel fuel has led to the twin problems of loss of exchequer and environmental pollution. The intensive research revealed that transesterified vegetable oils could be the best substitute for existing diesel engines. The present paper deals with experimental investigations on a typical compression ignition engine when it was run at …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 8–17 Read article
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Solution of Power Crisis in Remote Hill Tracks of Bangladesh
Abstract: The demand of electric energy is rising in secluded areas of Bangladesh more than ever. But Bangladesh is still facing problem to solve the energy crises of its much larger urban demands. So it is important to find other sources of energy. Renewable energy can be a great solution to solve this problem. In this paper, we mainly focused on providing the need of energy of rural and remote areas …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 18–28 Read article
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Global Warming and Renewable Energy Sources for Sustainable Development in India
Abstract: India, with its young population and its per capita increasing energy demand becoming one of the fast growing power markets of the world from the last two decades. It is expected that the demand for electricity consumption in India is expected to rise to around 2280 billion kWh by 2021–22 and around 4500 billion kWh by 2031–32 with 9.8% annual growth. India energy requirement is heavily dependent on fossil fuel …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 46–52 Read article
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Digital Solar Distillation and Pasteurization System
Abstract: Pure drinking water is limited, in both coastal area and heavily populated area which makes people drink impure, unhygienic water from supply. This water can be easily purified and drinkable by utilizing abundant solar energy available in these areas. This following project is a combined design where both solar distillation and solar pasteurization can be performed automatically inside the same chamber. Also the system is designed in such a way …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 53–59 Read article
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Synthesis of CaCl2.6H2O by Using Phase Diagram and Verification of its Ability to Remain as a Hexahydrate at Various Thermal Effects
Abstract: Antarcticite (CaCl2.6H2O) is one of the salt hydrate forms of Calcium chloride. It has a specific application in energy storage systems at ambient temperature, since its melting point is around 29ºC. During the conventional synthesis of Antarcticite, a risk of other hydrates crystallization is there. An experimental procedure is designed through binary melting phase diagram for selective crystallization of Antarcticite from aqueous CaCl2 solution. The melting and recrystallization behavior of …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 60–71 Read article
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Experimental Study on a Portable Mini Salt Gradient Solar Pond
Abstract: The mini salt gradient solar pond is an innovative and novel concept which overcomes many of the difficulties of the conventional salt gradient solar pond. An experiment was carried out to analyses the performance of the mini salt gradient solar pond of surface area 2.02 m2 at Bhavnagar, India. Experimental investigation has been carried out during the month of June 2014. The maximum storage temperature was found to be 72°C. …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 72–78 Read article
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The Technological Evolution of Conventional Engines in Transport Systems Aimed at Mitigating Atmospheric Pollutant Emissions
Abstract: The automotive sector is a major contributor to atmospheric pollution and faces increasing pressure to adopt sustainable energy alternatives. This study explores technological innovations aimed at reducing vehicle emissions, focusing on advancements in internal combustion engine efficiency and the expanding role of renewable fuels such as ethanol and biodiesel. The transition to electric vehicles is also analyzed, emphasizing benefits in emission reduction and challenges related to charging infrastructure and battery …
Published in Trends in Transport Engineering and Applications · Vol. 12, Issue 1, 2025 · pp. 22–32 Read article
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Spintronic Logic Device Modeling and Energy Optimization for Beyond-CMOS Computing Systems
Abstract: The continuous scaling limitations of conventional CMOS technology have accelerated the exploration of alternative computing paradigms for next-generation low-power and high-performance systems. Spintronic logic devices have emerged as a promising solution due to their non-volatility, ultra-low switching energy, high integration density, and compatibility with beyond-CMOS architectures. This research presents a comprehensive modeling and energy optimization framework for spintronic logic devices applied in beyond- CMOS computing systems. The proposed work investigates …
Published in International Journal of VLSI Circuit Design & Technology · Vol. 4, Issue 1, 2026 Read article
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Suitability of Various Alternative Sources of Energy for Pollution Control: A Review
Abstract: Energy is one of the most important resource for mankind. Developed societies use energy resources for agriculture, transportation and information technology. Today, the energy crisis becomes one of the global issues confronting us. Due to the increasing awareness of the depletion of fossil fuel and environmental issues, various alternative sources of energy like biofuels, solar, tidal, wind energy etc. become more and more attractive in the recent years. Production of …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 7, Issue 3, 2020 · pp. 49–67 Read article
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Multi-Criteria Assessment of Renewable Energy Technologies for Solar Buildings Using Waspas Method
Abstract: This research comprehensively evaluates renewable energy alternatives for solar buildings using the WASPAS multi-criteria decision-making framework. The analysis covers six distinct energy technologies: geothermal heat pumps, wind turbines, biomass heating systems, micro-hydro installations, fuel cells and building-integrated energy efficiency systems. These options are assessed against four key criteria: energy efficiency, economic viability, environmental sustainability and technical feasibility. The WASPAS methodology combines both summative and multiplicative techniques to produce reliable rankings. …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 17, Issue 2, 2026 Read article
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Recent Advances to Compare the Performance of Domestic Refrigerator Using New Eco-friendly Refrigerants
Abstract: This paper presents the performance comparison of new eco-friendly refrigerants in domestic refrigerator with respect to energy and exergetic analysis. To make an alternative arrangement of R12 or R134a, and for comparing the performance of new refrigerants some factors and technologies are important which is required to be considered likes their thermodynamics properties, GWP, ODP, energy and exergy analysis, TEWI analysis. In the ongoing work many experimental investigations were made …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 8, Issue 3, 2021 · pp. 18–29 Read article
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Organic Solar Cell: It’s future prospect
Abstract: Organic solar cells (OSCs) are emerging as a promising frontier in renewable energy technology, distinguished by their lightweight, flexible composition, cost-effective manufacturing processes, and potential for large-scale deployment. Unlike their silicon-based counterparts, which rely on inorganic materials, OSCs harness organic molecules or polymers to convert sunlight into electricity. Their adaptability in design and production is a key strength, facilitated by the ease with which organic materials can be synthesized and …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 11, Issue 1, 2024 Read article
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DC Motor Based AC Power Generator Design and Implementation
Abstract: A reliable and efficient electricity supply is a vital requirement for the development of any country as it is the primary source of energy that powers most technologies. This document describes the design and implementation of an alternator that produces electrical energy from an alternator that uses a DC motor as its prime mover. The generator armature shaft was directly coupled to a DC motor driven by a high-current battery. …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 2, 2022 · pp. 20–22 Read article
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Ferroelectric Materials for Next-Generation Non-Volatile Memory Applications
Abstract: The continuous scaling of conventional memory technologies is increasingly constrained by limitations in power consumption, speed, endurance, and integration density. As data-intensive applications such as artificial intelligence, Internet of Things, and edge computing demand fast and energy-efficient memory solutions, alternative non-volatile memory technologies have gained significant attention. Ferroelectric materials, characterized by their reversible spontaneous polarization, offer a promising pathway toward next-generation non-volatile memory due to their intrinsic non-volatility, low operating …
Published in Journal of Microelectronics and Solid State Devices · Vol. 13, Issue 1, 2026 · pp. 1–9 Read article
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Harnessing Sustainable Technologies: Advancing Renewable Energy for Climate Change Mitigation
Abstract: Climate change poses a significant threat to global ecosystems, economies, and human livelihoods, necessitating urgent action to transition toward sustainable technologies. Renewable energy systems have emerged as a cornerstone of this effort, offering clean, efficient, and scalable alternatives to fossil fuels. This paper explores the critical role of sustainable technologies in mitigating climate change, focusing on advancements in solar, wind, hydroelectric, and biomass energy systems. Key innovations, such as high-efficiency …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 16, Issue 3, 2025 · pp. 11–18 Read article