A review of recent advances in alkaline electrolyzer for green hydrogen production: Performance improvement and applications

International Journal of Hydrogen Energy, Journal Year: 2023, Volume and Issue: 49, P. 458 - 488

Published: Aug. 25, 2023

Language: Английский

---

India's renewable energy research and policies to phase down coal: Success after Paris agreement and possibilities post-Glasgow Climate Pact

Biomass and Bioenergy, Journal Year: 2023, Volume and Issue: 177, P. 106944 - 106944

Published: Aug. 31, 2023

Language: Английский

---

Nexus between agriculture and photovoltaics (agrivoltaics, agriphotovoltaics) for sustainable development goal: A review

Solar Energy, Journal Year: 2023, Volume and Issue: 266, P. 112146 - 112146

Published: Nov. 3, 2023

The coexistence of agricultural land and solar photovoltaics (PV) can be named Agriphotovoltaics (APV). APV concept was developed two decades ago however its actual implementation is happening nowadays. directly solves SDGs 7, 11 by generating benevolent renewable energy without damaging the keep producing food for people. In this work, a comprehensive review system documented. Currently available software tools, field experiment results, PV are described in work which identified that forecasting APV, more robust tool required. Vertically placed Bifacial PV, transparent, semitransparent tilted PVs suitable shade-intolerant crops whereas opaque appropriate shade-tolerant crops. knowledge gap between various stakeholders such as researchers, users needs to rigorous. Economic policymakers should share dialogue improve growth not only SDG but also meets target 5, 8, 9,12, 15.

Language: Английский

---

A comprehensive review on the recycling technology of silicon based photovoltaic solar panels: Challenges and future outlook

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 448, P. 141661 - 141661

Published: March 8, 2024

With the aim of realizing goals Paris Agreement, annual solar power generation on a global scale using silicon PV panels had exceeded 1000 TWh by end 2021. Mass installation silicon-based photovoltaic (PV) exhibited socioenvironmental threat to biosphere, i.e., electronic waste (e-waste) from that is projected reach 78 million tonnes year 2050. Recycling through e-waste management crucial step in minimizing environmental impact end-of-life systems such as release heavy metals into environment. An increasing amount academic research recycling approaches suggests different technology and policy challenges remain. The present review critically evaluates range solutions, encompassing both lab-scale pilot-scale research, conducts analyses their cost implications. A detailed discussion policies adopted governments worldwide handle has also been provided. In this article, complete process systematically summarized two main sections: disassembly delamination treatment for panels, involving physical, thermal, chemical treatment, retrieval valuable (silicon, silver, copper, tin, etc.). Furthermore, technical, non-technical prospects are identified guide future exploration innovation. pursuit sustainable convenience, cost-effectiveness, social desirability should come together develop innovative technologies with high recovery rate metals.

Language: Английский

---

Examining the influence of thermal effects on solar cells: a comprehensive review

Sustainable Energy Research, Journal Year: 2024, Volume and Issue: 11(1)

Published: Feb. 4, 2024

Abstract Solar energy has emerged as a pivotal player in the transition towards sustainable and renewable power sources. However, efficiency longevity of solar cells, cornerstone harnessing this abundant source, are intrinsically linked to their operating temperatures. This comprehensive review delves into intricate relationship between thermal effects cell performance, elucidating critical role that temperature plays overall efficacy photovoltaic systems. The primary objective is provide examination how influences with focus on its impact efficiency, voltage, current output, stability. By synthesizing existing knowledge exploring recent advances field, we aim elucidate underlying mechanisms offer insights mitigating adverse consequences. Our encompasses thorough discussion fundamentals including operation various types, before delving intricacies effects. We present an overview experimental techniques for analysis, factors influencing variations, strategies alleviate stresses. Additionally, real-world case studies discuss future trends research directions, providing roadmap advancing technology. In era where become increasingly vital, understanding addressing imperative maximize cells. article serves valuable resource researchers, engineers, policymakers by shedding light significance performance guiding pursuit innovative solutions quest more efficient

Language: Английский

---

A Review of Membrane-Based Desalination Systems Powered by Renewable Energy Sources

Water, Journal Year: 2023, Volume and Issue: 15(3), P. 534 - 534

Published: Jan. 29, 2023

The rising demand for clean water and the environmental challenges associated with fossil fuels have encouraged application of renewable greener energy systems in desalination. Moreover, small footprint high productivity favored membrane-based process industry. In past few decades, noticeable work has been performed on development applicability desalination processes powered by sources such as solar, wind, tidal, geothermal. Several integrated membrane producing sustainable are introduced. This review details source performance efficiencies existing technologies their processes, a special focus current advancements challenges. study reviews interconnections between water, energy, environment explores future energy-efficient options savings protection.

Language: Английский

---

Increasing Growth of Renewable Energy: A State of Art

Energies, Journal Year: 2023, Volume and Issue: 16(6), P. 2665 - 2665

Published: March 12, 2023

The growth of renewable energy actively takes part in decarbonizing the fossil-fuel-based system. It reduces carbon emissions, footprint, and greenhouse gas emissions increases clean energy. usage resources solves several problems, such as increasing temperature, waste. Every sector contributes to above-mentioned factors environment. One main reasons for this biodegradation climate change is resources. Using instead fossil fuel can solve problem. This paper aims find open research problems about application initiate new innovative ideas regarding A detailed state art includes trends resources, their theoretical evolution, practical implementations. Methodologies used decision analysis are discussed detail. time frame 2010 >2022. An extensive literature review finds a huge scope applying other research, logistics, smart production management, advanced inventory management. Then, major changes profit/cost that system due be analyzed. proposes some related cost formulas corresponding problems.

Language: Английский

---

Renewable Energy and Sustainable Agriculture: Review of Indicators

Sustainability, Journal Year: 2023, Volume and Issue: 15(19), P. 14307 - 14307

Published: Sept. 28, 2023

Sustainable agriculture strives to ensure future food and energy supply while safeguarding natural resources. The interpretation of sustainability varies by context country, yielding distinct indicators. Researchers have studied sustainable for the past 25 years developed several Renewable holds a vital role in agriculture, aiding needs mitigating environmental harm tied agriculture. It curbs fossil fuel dependency harnesses agricultural waste energy. However, consistent update renewable indicators is needed. Employing SALSA (Search, Appraisal, Synthesis, Analysis) PRISMA (Preferred Reporting Items Systematic Reviews Meta-Analyses) methodologies within protocol, this study extracts 84 from 420 papers via SCOPUS. These span social, environmental, economic, institutional, technical dimensions. refines these based on significance influence, offering an enriched perspective. Furthermore, analysis categorizes publication year, continent, topic, providing insights stakeholders, policymakers, researchers. By ensuring periodic indicator updates, research promotes informs priority areas, guides strategic decisions. This contributes global resilience security aspirations changing world. will involve cutting-edge technologies, refined policy frameworks, inclusive cross-sector collaboration address pressing challenges create greener, more resilient

Language: Английский

---

Smart home energy management systems: Research challenges and survey

Alexandria Engineering Journal, Journal Year: 2024, Volume and Issue: 92, P. 117 - 170

Published: March 5, 2024

Electricity is establishing ground as a means of energy, and its proportion will continue to rise in the next generations. Home energy usage expected increase by more than 40% 20 years. Therefore, compensate for demand requirements, proper planning strategies are needed improve home management systems (HEMs). One crucial aspects HEMS load forecasting scheduling utilization. Energy depend heavily on precise scheduling. Considering this scenario, article was divided into two parts. Firstly, gives thorough analysis models HEMs with primary goal determining whichever model most appropriate given situation. Moreover, optimal utilization HEMs, current literature has discussed number optimization approaches. secondly article, these approaches be examined thoroughly develop effective operating make wise judgments regarding techniques HEMs. Finally, paper also presents future technical advancements research gaps how they affect activities near future.

Language: Английский

---

Predicting the cumulative productivity of a solar distillation system augmented with a tilted absorber panel using machine learning models

Journal of Engineering Research, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Solar distillation plays a crucial role in addressing water purification challenges, making it key technology sustainable solutions. To enhance the performance of conventional solar distillers (CSD), this study focused on incorporating an absorber panel as innovative approach. Two were designed, manufactured, and subjected to 10-hour experimental evaluation, measuring variables such temperature, glass covering ambient cumulative productivity. The introduction plate resulted remarkable increase productivity, with modified distiller (MSD) achieving 138.68% improvement, from 1311.3 ml/m2.h 3129.8 ml/m2.h. adoption machine learning techniques for forecasting accumulated productivity systems holds immense importance enabling precise efficient predictions rather than long evaluations. predict values, three models tested, namely, Support Vector Machine (SVM), Decision Tree (DT) k Nearest Neighbor (kNN). kNN algorithm exhibited exceptional both distillers, demonstrating determination coefficient 1.000 zero valued variation. These findings highlight promising potential future research endeavors aimed at outputs.

Language: Английский

---