Results 121 to 130 of about 7,671 (306)

Design and modelling of novel evacuated receiver tube of concentration solar power system by using heliostat stadium arrangement

MATEC Web of Conferences, 2017
A novel concentration solar evacuated receiver tube collector is proposed in this study. Details of design and simulation of the heliostat field are presented. The proposed system uses a heliostat stadium arrangement to focus sunlight towards a receiver (
Kadhim Khlief Ayad, Ihtsham- ul-Haq Gilani Syed, Al-Kayiem Hussain H., Mohammad Sanan T.   +3 more
doaj   +1 more source

Photothermally Enhanced Hydrogel‐Based Thermoelectrochemical Cells for Stable, Passive Harvesting of Low‐Grade Heat

Advanced Energy Materials, EarlyView.
A photothermally enhanced hydrogel‐based thermoelectrochemical cell enables passive conversion of low‐grade heat and solar energy into electricity. The quasi‐solid device achieves high thermopower and stable long‐term operation under passive conditions.
Matteo Bevione, Ziyan Pan, Giulia Tagliabue   +2 more
wiley   +1 more source

Review on Solar Tower Technology

International Journal for Research in Applied Science and Engineering Technology
Abstract: Solar tower technology, a type of concentrated solar power (CSP) system, represents a sustainable and efficient solution for renewable energy generation. It employs a central receiver tower surrounded by an array of heliostats (mirrors) that track and reflect sunlight to a focal point on the tower.
openaire   +1 more source

Ordered Hydrogen Bond Network Regulates Synergistic H and OH Spillover to Promote Alkaline Hydrogen Evolution

Advanced Energy Materials, EarlyView.
Ru─Ni nanoclusters are anchored on WC via a rapid microwave quasi‐solid‐state method to build an ordered flexible interfacial hydrogen bond network. This structure boosts water dissociation and enables barrier‐free H/OH transport via the Grotthuss mechanism, forming dual H‐to‐Ru and OH‐to‐Ni spillover pathways to overcome the key challenges of alkaline
Xiangrui Zhuge, Chengfeng Wang, Xiangrui Zhuge, Wenli Yu, Qi Wu, Weiping Xiao, Lei Wang, Tianyi Ma, Zexing Wu   +8 more
wiley   +1 more source

Techno-Economic Optimization of Solar Tower Systems: Comparison of Different Sites in Chile [PDF]

Chile presents a very suitable scenario for CSP technology, since the DNI exceeds 2000 kWh/m2/year [1] in more than half of the country, from the capital to the north.
Fluri, Thomas P., Cerda, María Teresa, Schöttl, Peter, Felbol, Carlos, Sartori, Francisco Torres, Eceiza, Maitane Ferreres, Bern, Gregor   +6 more
core   +1 more source

A solar tower fuel plant for the thermochemical production of kerosene from H₂O and CO₂.

Joule, 2022
Zoller S, Koepf E, Nizamian D, Stephan M, Patané A, Haueter P, Romero M, González-Aguilar J, Lieftink D, de Wit E, Brendelberger S, Sizmann A, Steinfeld A.   +12 more
europepmc   +1 more source

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

Advanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa, Silvia Bobba, Cynthia E. L. Latunussa, Enrica Leccisi   +3 more
wiley   +1 more source

A Review on Recent Trends of Bioinspired Soft Robotics: Actuators, Control Methods, Materials Selection, Sensors, Challenges, and Future Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker, Tamzid Ul Islam, Md. Robiul Islam   +2 more
wiley   +1 more source

Natural Convection Modeling in a Solar Tower [PDF]

Indian Journal of Science and Technology, 2021
Moctar Moctar, Thierry Sikoudouin Maurice Ky, Amadou Konfé, Boureima Dianda, Salifou Ouédraogo, Dieudonné Joseph Bathiébo   +5 more
openaire   +1 more source

Lidar‐Based Object Tracking of Traffic Participants with Sensor Nodes in Existing Urban Infrastructure

Advanced Intelligent Systems, EarlyView.
This paper presents a lidar‐based sensor node design and a rule‐based state observer for edge‐based traffic participant tracking. Unlike other state‐of‐the‐art methods, this state observer enables real‐time, CPU‐only edge processing without relying on machine learning approaches.
Simon Schäfer, Bassam Alrifaee, Ehsan Hashemi   +2 more
wiley   +1 more source