Article
Thermodynamics
Ziyu Leng, Yanping Yuan, Xiaoling Cao, Chao Zeng, Wei Zhong, Bo Gao
Summary: This paper investigates HP/PCM coupled thermal management for Li-ion power battery packs, aiming to reveal the internal heat transfer mechanism and propose a critical application range. Results show the superiority of coupled TM in temperature control and the transition of internal heat flux distribution, with better performance when h < 12 W/m(2).K and 0.1 W/(m.K) < k(PCM) <= 5 W/(m.K).
Article
Energy & Fuels
Xihong Wu, Chongmao Mo, Jiekai Xie, Yanrou Xu, Xiaoqing Yang, Guoqing Zhang
Summary: A novel strategy of constructing PCM module for cylindrical power batteries was proposed by substituting bulky cuboid PCM units with tubular PCM units to enhance heat-dissipation performance, reduce module weight, and increase energy density.
JOURNAL OF ENERGY STORAGE
(2021)
Review
Energy & Fuels
Maoyong Zhi, Rong Fan, Xiong Yang, Lingling Zheng, Shan Yue, Quanyi Liu, Yuanhua He
Summary: With the shift towards new energy replacing traditional fossil fuels, PCM-based BTM has emerged as a crucial thermal management solution for lithium-ion batteries. PCM utilizes latent heat to enhance thermal management efficiency and properties, making it a better fit for battery thermal management systems.
JOURNAL OF ENERGY STORAGE
(2022)
Article
Chemistry, Physical
Changren Xiao, Xihong Wu, Xinlong Dong, Guohua Ye, Guoqing Zhang, Xiaoqing Yang
Summary: In this study, a leakage-proof composite phase change material (CPCM) was developed by growing a phase changeable and hydrophobic polymer skeleton in a paraffin/expanded graphite matrix. The CPCM showed high latent heat and thermal conductivity, as well as excellent shape stability and anti-leakage performance under high temperatures. This CPCM exhibited durable cooling performance for a battery module under harsh working conditions, maintaining constant maximum temperature and temperature difference during cycles.
ACS APPLIED ENERGY MATERIALS
(2021)
Article
Energy & Fuels
Chengzhi Hu, Hongyang Li, Ye Wang, Xianfeng Hu, Dawei Tang
Summary: This study considers adding both the flat heat pipe and phase change material module to reinforce the lithium-ion battery thermal management system, and it is compared with the system with only the flat heat pipe. Results show that the system with the phase change material module outperforms the system with only the flat heat pipe, reducing the harmful cold start behavior that affects battery life.
JOURNAL OF ENERGY STORAGE
(2022)
Article
Energy & Fuels
S. Venkatraman, P. Jidhesh, J. David Rathnaraj, C. Selvam
Summary: This article explores the discharging process of phase change materials in latent heat energy storage systems to maintain the temperature of water. Copper tubes and steatite nanoparticles are used to enhance the discharging characteristics of phase change materials. The experimental results show that nano-phase change materials have the potential to maintain water temperature for a specific duration, which is cost-effective.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Engineering, Chemical
Zhubin Yao, Guohua Ye, Runye Huang, Xiaoru Xu, Guoqing Zhang, Xiaoqing Yang
Summary: This study proposes a novel composite PCM (CPCM) for phase change material (PCM)-based battery thermal management (BTM) technology. By constructing a nanoscale resorcinolformaldehyde (RF) framework, the CPCM exhibits excellent antileakage property and temperature control performance.
CHEMICAL ENGINEERING SCIENCE
(2022)
Article
Thermodynamics
Julian Weimer, Nicolas Weimer, Jeremy Nuzzo, Ingmar Kallfass
Summary: A transient thermal management system is proposed to enhance the power density of mobile battery charger by dynamically adjusting converter output power. Experimental results show a 40% increase in effective power density when charging a conventional 50 Wh laptop battery, all within the same thermal boundaries as common operation at constant output power, with a power density measurement accuracy of 5.2%.
APPLIED THERMAL ENGINEERING
(2023)
Article
Energy & Fuels
Songcen Shi, Renjie Liu, Nan Sheng, Chunyu Zhu, Zhonghao Rao
Summary: In this study, Al-25Si alloy was used as the phase change material (PCM) and Al2O3 nanoparticles were used as the matrix material to prepare a phase change composite (PCC). The as-prepared PCCs showed good thermal cycling stability and could be widely used in high-temperature energy storage.
JOURNAL OF ENERGY STORAGE
(2023)
Review
Energy & Fuels
Biao Liu, Xuelai Zhang, Jun Ji
Summary: This article reviews the design and applications of solar phase-change energy storage systems in residential buildings. Integrating phase-change materials (PCMs) into solar thermal collector systems can improve efficiency but may face PCM leakage issues. Adjusting inclination angle and selecting PCM in appropriate temperature zones can enhance system efficiency, while considerations for separated systems include heat exchanger types, structures, and solar collector types.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2021)
Review
Chemistry, Physical
Weisan Hua, Liyu Zhang, Xuelai Zhang
Summary: This paper reviews the theoretical basis and application progress of phase change materials (PCMs) in chip thermal management, including different types of PCMs, non-embedded cooling solutions, and research methods of embedded cooling.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Energy & Fuels
Weixiong Wu, Shiwei Xie, Wencan Zhang, Ruixin Ma, Junjie Yang, Zhonghao Rao
Summary: PCM-based battery thermal management has attracted increasing interest due to its efficient cooling and temperature uniformity performance. This study investigates the influence of buoyancy driven natural convection on battery thermal behavior and proposes a relationship between melting rate and interface length. The results show that battery units with latent heat storage of PCM can achieve excellent cooling performance, regardless of the arrangement. Horizontal arrangement exhibits better temperature uniformity compared to vertical arrangement due to the varying melting rate of PCM.
JOURNAL OF ENERGY STORAGE
(2022)
Article
Materials Science, Multidisciplinary
Yanping Liu, Yuewen Wu, Shuo Zhao, Xu Wang, Jianliang Zheng, Wenli Zeng, Maoqing Yuan, Na Zhao, Qian Li, Zhen Wang, Nan Tian
Summary: Coaxial fiber membranes (CFMs) with poly(ethylene oxide) (PEO) encapsulated by biobased poly(L-lactic acid) (PLLA) were prepared and their thermal management capacity was investigated. The CFMs showed excellent thermal management capability, with remarkable thermal stability and energy storage observed in CFMs with PEO content of 49 wt %. The insulation efficiency of CFMs could be improved by more than 21% compared to pure PLLA membranes. The heating curves of CFMs were well described by a Fourier equation corrected by the melting enthalpy of PEO, indicating the primary and secondary effects from PEO melting and reduced thermal conductivity of PLLA.
ACS APPLIED POLYMER MATERIALS
(2023)
Article
Engineering, Environmental
Nan Sheng, Jiahui Lu, Jingdong Hu, Ruijie Zhu, Laras Fadillah, Cheng Wang, Chunyu Zhu, Zhonghao Rao, Hiroki Habazaki
Summary: Metallic Sn microcapsules coated with a stable SnO2 shell have been developed for medium-temperature thermal energy storage, demonstrating high melting point, latent heat, and excellent thermal cycling stability.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Energy & Fuels
Xiang -Wei Lin, Zhi-Fu Zhou, Teng-Fei Liu, Shu-Qin Xue, Yong Liang, Long-Fei Zhang, Bing Liu
Summary: In this study, the parametric optimization and performance assessment of battery thermal management system (BTMS) utilizing phase change material (PCM) were investigated. By building a numerical model and conducting a series of parameter studies, it was found that specific PCM properties, loading, density, and thickness could achieve good performance. In addition, a multi-attribute decision-making method was introduced to aid variable selection.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Green & Sustainable Science & Technology
M. Genovese, F. Piraino, P. Fragiacomo
Summary: This research proposes the concept of a hydrogen valley in southern Italy, where hydrogen is produced centrally and delivered via fuel cell hybrid trains to refueling stations, providing transportation services. The analysis from both technical and economic perspectives shows that the cost of hydrogen and energy efficiency reached competitive levels, and hydrogen rail transport offers significant benefits in terms of emissions reduction and economic gains compared to conventional diesel trains and fully electric trains.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Miaomiao Liu, Payam Nejat, Pinlu Cao, Carlos Jimenez-Bescos, John Kaiser Calautit
Summary: This article provides a critical review of the performance of windcatchers, pointing out the current research gaps and issues, and proposing directions for further investigation and market prospects.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Solomon Boadu, Ebenezer Otoo
Summary: Despite Africa's vast energy resources, including wind energy, the continent faces challenges in developing its wind energy industry. Northern African countries and South Africa currently dominate the wind energy sector in Africa. To uplift Africa's socio-economic status, strong political will, supportive policies, and institutional frameworks are needed to drive the development of wind energy and overcome existing challenges.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
E. K. Grubbs, S. M. Gruss, V. Z. Schull, M. J. Gosney, M. V. Mickelbart, S. Brouder, M. W. Gitau, P. Bermel, M. R. Tuinstra, R. Agrawal
Summary: As the global population grows, the demand for food, energy, and water will increase significantly. However, limited land availability and competition for solar resources pose challenges to resource generation technologies. In the United States, both agriculture and solar energy production have adopted densification schemes to improve yields and energy output per unit of land. This research proposes an Agrivoltaic food and energy coproduction architecture that optimizes power generation while maintaining crop productivity by implementing ideal anti-tracking during critical growth periods. This technology offers a viable pathway for widespread solar implementation throughout the contiguous United States.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Han Shao, Rui Henriques, Hugo Morais, Elisabetta Tedeschi
Summary: The integration of offshore wind energy into the electric grid provides opportunities in terms of environmental sustainability and cost efficiency, but poses challenges to power quality. This survey offers a deeper understanding of disturbance detection and classification tools, exploring root causes, disturbance locations, and algorithmic solutions. It highlights synchronized waveform measurement and discusses evaluation metrics for detection and classification algorithms. Additionally, a novel system-wide monitoring framework is proposed.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Eleni Davidson, Yair Schwartz, Joe Williams, Dejan Mumovic
Summary: A continued upward trend in global greenhouse gas emissions poses risks to global infrastructure and built assets. Maintaining high indoor environmental quality standards is a challenge for higher education institutions under future climates. Passive cooling mechanisms may be insufficient to tolerate predicted temperature increases. Different building typologies have varying energy demand projections.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
Kexin Pang, Jian Zhou, Stamatis Tsianikas, David W. Coit, Yizhong Ma
Summary: This study proposes a new framework for long-term microgrid expansion planning, using deep reinforcement learning method to consider various uncertainties and constraints. The framework aims to enhance the effectiveness of microgrid expansion planning from the perspectives of economy, resilience, and greenhouse gas emission reduction.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
Jun Zhao, Kangyin Dong, Xiucheng Dong
Summary: The continuous growth of global electricity penetration has provided modern energy for alleviating energy poverty, but its impact on carbon neutrality has been overlooked. The research reveals that clean electricity from traditional fossil energy and renewable energy has a positive influence on the greenhouse effect. Eradicating energy poverty can effectively alleviate the greenhouse effect, especially in non-Belt and Road Initiative (B&RI) nations.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Hossein Shahbeik, Hamed Kazemi Shariat Panahi, Mona Dehhaghi, Gilles J. Guillemin, Alireza Fallahi, Homa Hosseinzadeh-Bandbafha, Hamid Amiri, Mohammad Rehan, Deepak Raikwar, Hannes Latine, Bruno Pandalone, Benyamin Khoshnevisan, Christian Sonne, Luigi Vaccaro, Abdul-Sattar Nizami, Vijai Kumar Gupta, Su Shiung Lam, Junting Pan, Rafael Luque, Bert Sels, Wanxi Peng, Meisam Tabatabaei, Mortaza Aghbashlo
Summary: This review explores the production of biocrude oil from biomass feedstocks through the process of hydrothermal liquefaction (HTL). It discusses the impact of process parameters on the quality, quantity, cost, and environmental impacts of biofuels. The review also highlights the challenges and prospects for the future development of biocrude oil.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
Meysam Majidi Nezhad, Mehdi Neshat, Georgios Sylaios, Davide Astiaso Garcia
Summary: Digital twins promise innovation for the marine renewable energy sector by using modern technological advances and the existing maritime knowledge frameworks. This research presents critical aspects of digital twin implementation challenges in marine energy digitalization approaches that use and combine data systems.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
Yeganeh Sharifian, Hamdi Abdi
Summary: This paper discusses the background and objectives of the multi-area economic dispatch problem, as well as various techniques and methods applied in this field. It also covers comprehensive formulations of the problem and important issues in the field of probabilistic MAED, along with some related concepts and suggestions.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
J. G. B. Churchill, V. B. Borugadda, A. K. Dalai
Summary: The increasing global energy demand and the need to reduce fossil fuel reliance have created a demand for renewable and sustainable fuel sources. This review explores the potential of tall oil, a by-product of the pulping industry, as a feedstock for biofuels. The review provides an overview of tall oil production, purification, and treatment, and investigates recent trends and barriers towards tall oil-derived biofuels.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
David C. Broadstock, Xiangnan Wang
Summary: This study provides a general review of research on district cooling, identifying key topics and themes and highlighting potential research priorities for future studies.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Article
Green & Sustainable Science & Technology
L. Scharnhorst, D. Sloot, N. Lehmann, A. Ardone, W. Fichtner
Summary: This study investigates and analyzes the barriers to demand response in industrial and commercial sectors, highlighting their significance. Concerns about diminished product quality, disruptions to production processes, human resource management, and revenue uncertainty are identified as the most frequently cited barriers. Overcoming these barriers requires bridging knowledge gaps, allocating sufficient resources, and adapting external incentives and policies.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)
Review
Green & Sustainable Science & Technology
Tong Feng, Yuechi Sun, Yating Shi, Jie Ma, Chunmei Feng, Zhenni Chen
Summary: Air pollution is a significant global challenge, and policymakers have implemented policies to reduce it. Evaluating the effectiveness of these policies is critical, and our study reveals trends and gaps in air pollution policy research. We found that research has shifted from focusing solely on air pollutants to including methodologies, policies, and health implications. China has emerged as a major contributor in this field of research.
RENEWABLE & SUSTAINABLE ENERGY REVIEWS
(2024)