Search
1977 articles for “Energy use” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
-
Comparative Energy and Exergy Performance of Box-Type Solar Cookers Using Various Pot Materials
Abstract: This research presents a laboratory study of a box-type solar cooker for two types of pot materials. Under the climate conditions of Jaipur, experiments were carried out on a standard box-type solar cooker using steel and aluminum vessels, either with or without a load. It is estimated what the merit figure (F1 and F2) is. The obtained F1 values show that the cooker, when used with steel and aluminum containers, …
Published in International Journal of Machine Systems and Manufacturing Technology · Vol. 2, Issue 1, 2024 · pp. 9–15 Read article
-
A Review of Optimization of Energy Efficiency Though Phase Change Material in Building
Abstract: Energy use in the construction sector is substantial. Thus, it is crucial that new materials be developed with the intention of improving building thermal efficiency. Thus, over the last few decades, the incorporation of Phase Change Materials has increased. (PCMs) into buildings has gained popularity. Such materials, which have the capacity to both absorb and release energy from/in the environment, can lessen temperature variations, enhancing human comfort while also consuming …
Published in International Journal of Urban Design and Development · Vol. 1, Issue 2, 2023 · pp. 05–12 Read article
-
Automatic Dual Axis Solar Powered Lawn Mower for Agricultural Applications
Abstract: AbstractPhotovoltaic generation is becoming increasingly important as a renewable source. To overcome the incredible power crisis in the country, the best way is to make use of the renewable energy sources such as solar energy. In this proposed system, solar energy is used and in order to achieve maximum power from the solar panel, dual-axis tracking with the help of photoresistors is implemented in the panel tracking mechanism. The tracking …
Published in Journal of Thermal Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 17–21 Read article
-
Fabrication and Experimental Analysis of Hybrid Energy Storage System for Electric Bicycle
Abstract: This paper's primary focus is on lightweight electric vehicles for daily needs and commuting over relatively short distances for day-to-day use. Here, the primary focus is on using solar energy as a non-conventional energy source to charge the electric bicycle, as opposed to investing time and resources in vehicles that run on petroleum gasoline. Utilising a lithium-ion battery and solar panel, the core concept aims to convert an old bicycle …
Published in Journal of Power Electronics and Power Systems · Vol. 13, Issue 1, 2023 · pp. 25–43 Read article
-
Analysis of Machine Learning in Metal Processing: A Novel Prospect
Abstract: Metal is processed by a wide range of procedures, from forming and casting to machining and riveting. Metal processing is a crucial part of modern manufacturing. The application of machine learning (ML) is driving a significant change in the sector, which has historically depended on empirical knowledge and trial-and-error techniques. Increased production, improved product quality, and resource optimization are expected outcomes of this action. This study aims to explore the …
Published in Journal of Materials & Metallurgical Engineering · Vol. 16, Issue 1, 2026 · pp. 41–51 Read article
-
Environmental Impact Reduction by Using Smart Household
Abstract: In this paper, we study the environmental impact reduction due to the application of intelligent protocols to household heating. The study analyzes the reduction in greenhouse gases (GHG) emissions associated with lower energy consumption in heating detached and semi-detached houses and blocks of apartments. The new protocol bases its operation on a more efficient heating process, which reduces the operational time of the heating source, commonly heating equipment powered by …
Published in Journal of Thermal Engineering and Applications · Vol. 10, Issue 2, 2023 · pp. 10–23 Read article
-
Integration of Smart Energy Meters in Smart Grid Infrastructure: Opportunities and Challenges
Abstract: Ardiuno is the foundation of the Internet of Things smart energy meter. We minimize human involvement in the upkeep of electrical energy using this technology. The costs that customers must pay are increased by electricity theft. Thus, the purpose of this method is to identify theft. The primary and submeter readings are verified by the Arduino. The message "Theft has occurred" will appear on both the Thingspeak and LCD displays …
Published in Recent Trends in Sensor Research & Technology · Vol. 10, Issue 3, 2023 · pp. 12–19 Read article
-
SOLAR AND WIND POWER BASED ELECTRIC VEHICLE
Abstract: Each nation is moving more and more towards renewable energy sources like solar and wind power nowadays. Many nations throughout the world continue to use cars that are powered by fuels like petrol and diesel. This type of car emits a dangerous amount of CO2. As a result, the planet warms up. We therefore developed a concept called "Solar and Wind Power Based Electric" to prevent this. Fuel engines will …
Published in Journal of Thermal Engineering and Applications · Vol. 10, Issue 1, 2023 · pp. 31–37 Read article
-
Characterization Techniques for Thin Film Coatings Based on SiO₂, TiO₂, and ZrO₂
Abstract: Thin film coatings made from silicon dioxide (SiO₂), titanium dioxide (TiO₂) and zirconium dioxide (ZrO₂) have attracted great interest owing to their excellent optical, electrical, mechanical and chemical properties. These oxide thin films are widely used in microelectronics, solar cells, sensors, biomedical devices, photocatalysis, anti-reflective coatings and protective layers. The structural, morphological, compositional, optical and mechanical properties of these coatings are closely related to their performance and reliability. Therefore, thorough …
Published in Journal of Materials & Metallurgical Engineering · Vol. 16, Issue 2, 2026 Read article
-
Development of Chemi-resistive Polymeric Sensors for Innovations in Smart Buildings Interfacing with AI Systems
Abstract: The Elevator efficiency has become a critical concern in modern buildings, where frequent, unnecessary stops are a major inconvenience for tenants and contribute to significant energy consumption. Traditional elevator systems often halt on every floor, even when not required, leading to inefficiencies that are particularly costly in high-rise buildings. This paper proposes a smart elevator system using Artificial Intelligence (AI) and image processing to address these issues. By intelligently analyzing …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 1426–1438 Read article
-
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
-
Human Powered Washing Machine
Abstract: AbstractThe power generated by pedaling is the transformation of energy which utilizes the human efforts to drive the wheel. It is a very common form of energy used in various types of applications like transportation for a long time ago. Altogether this form of energy can be utilized in various aspects. This study mainly focuses on the pedal-powered washing mechanism. The basics of this machine depend on the Principle of …
Published in Journal of Instrumentation Technology & Innovations · Vol. 10, Issue 2, 2020 · pp. 13–18 Read article
-
Dual Connection Pedal Powered Water Pumping System
Abstract: Now a days fossil fuels are going to empty in few year, so we have to again select the path of renewable energy. People are turning towards renewable energy sources like solar and wind and tidal etc. Human effort can also be considered the renewable source since it doesn’t use energy from non-renewable sources. There are many application of pedal power in our life. Many attempts are made to make …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 5, Issue 1, 2018 · pp. 20–24 Read article
-
The “Less Paper” Library and Its Effects on Environment, Economy and Efficiency
Abstract: AbstractDuring the last 40 years, people began talking about the option of a “paperless library”. The concept of electronic format has been emerging out, i.e., everything is available on the internet; everything is now in electronic form so there is no need of paper. It coincided with the advent of the personal computer, and the hope was that all documents could be processed electronically and that paper would become inappropriate. …
Published in Journal of Advancements in Library Sciences · Vol. 3, Issue 1, 2016 · pp. 13–17 Read article
-
Performance Assessment of External Source-Driven Binary Vapor Cycles with Ammonia-Water and Trans-Critical CO2: The Impact of Reheating and Pressure Variations
Abstract: This study examines the thermodynamic performance of binary vapor cycles, specifically analysing two working fluid combinations: ammonia-water mixtures and trans-critical carbon dioxide (CO2). The study aims to evaluate their efficiency, applicability, and potential for improving energy conversion systems in various thermal applications. The analysis investigates how incorporating reheating processes and adjusting operating pressures impact system performance. These two parameters play a critical role in enhancing cycle efficiency and maximizing energy …
Published in Journal of Thermal Engineering and Applications · Vol. 12, Issue 2, 2025 · pp. 42–49 Read article
-
Organic Solar Cells: A Technological Review
Abstract: In today’s technologically advanced era, our society needs an eco-friendly technology that is efficient and at the same time has low manufacturing cost. Solar energy is one of the major sources of renewable energy entering the earth’s atmosphere in bulk. It is a fact that the amount of solar energy lighting up the earth’s land mass over a year is around 3000 times the total amount of annual human energy …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 8, Issue 1, 2017 · pp. 18–22 Read article
-
Experimental and Numerical Assessment of Sustainable Machine Tool Design: A Life Cycle Perspective on Structural Optimization and Energy Performance
Abstract: Machine tools are high-mass, energy-intensive systems with long service lives, contributing significantly to the carbon footprint of manufacturing. Enhancing their sustainability requires integrated structural and energy optimization without compromising functionality, accuracy, or productivity. While sustainable design has been studied broadly, systematic reviews from an experimental and applied mechanics perspective remain limited. This paper reviews sustainable machine tool design through a life cycle lens, emphasizing mechanics-based strategies and assessment methods. Key …
Published in Journal of Experimental & Applied Mechanics · Vol. 17, Issue 2, 2026 · pp. 13–39 Read article
-
Aerator Monitoring System for Fisheries Using Internet of Things
Abstract: To manage aquaculture effectively, we need to monitor water quality constantly. This helps prevent the depletion of dissolved oxygen, which can lead to fish suffocating. Such monitoring is especially critical in intensive pond systems. If we ignore this and fail to take action quickly, we risk losing all our fish, resulting in high costs that could have been avoided. This paper introduces a low-cost Internet of Things (IoT) based aerator …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 14, Issue 2, 2025 · pp. 1–8 Read article
-
An Investigation on Application of Passive Strategies to Improve Thermal Performance of Buildings
Abstract: AbstractThermal comfort is a state of mind that expresses satisfaction with the surrounding environment of the building space. It is different for every individual and also, depends on the nature of activity of each individual occupant in the building. Understanding thermal comfort is important to building architecture, since it not only the basis for building design, but also affects the field of sustainable design or Green Buildings. Buildings’ as a …
Published in Journal of Thermal Engineering and Applications · Vol. 5, Issue 1, 2018 · pp. 12–16 Read article
-
Examining the Benefits of Hybrid Solar Systems for the Production of Sustainable Energy
Abstract: A state-of-the-art energy solution, the hybrid solar system combines solar photovoltaic (PV) panels and solar thermal collectors to provide an effective and flexible method of capturing solar energy. The hybrid solar system maximises the use of sunshine to produce energy and heat concurrently by integrating two technologies. While solar thermal collectors catch solar heat energy and transform it into useful thermal energy for a variety of purposes, solar PV panels …
Published in International Journal of Energy and Thermal Applications · Vol. 1, Issue 1, 2023 · pp. 7–13 Read article