Results 41 to 50 of about 801 (177)

Research on Temperature Control of Trough Solar Collector

Zhongguo dianli, 2020
In order to control the outlet temperature of the heat transfer fluid within reasonable range, it is necessary to develop a fast-response and effective control system for the outlet temperature in the parabolic trough solar plants.
Hui XU, Xin LI, Ershu XU
doaj   +1 more source

Study of the Wind-Induced Dynamic Response for a Parabolic- Trough Solar Collector [PDF]

Engineering and Technology Journal, 2012
In this paper, the dynamic response of parabolic-trough due to wind loading was conducted in different flow field environment and configurations experimentally and numerically.
Mauwafak Ali Tawfik, Bahaa Ibrahim Kazem, Haider Hussein Hamad   +2 more
doaj   +1 more source

Hydrographic Variability and Sound‐Channel Dynamics in the Nordic Seas: Implications for Predicting Acoustic Arrival Structure

Journal of Geophysical Research: Oceans, Volume 131, Issue 6, June 2026.
Abstract Warm, saline Atlantic waters and fresher Arctic‐origin waters converge in the central Nordic Seas, creating strong mesoscale and submesoscale variability that influences both hydrography and sound propagation. During the Northern Ocean Rapid Surface Evolution 2022 experiment, high‐resolution temperature and salinity measurements were collected
Megan S. Ballard, Alejandra Sanchez‐Rios, Robert T. Taylor, Timothy F. Duda, J. Thomas Farrar, Harper Simmons, Jason D. Sagers, Jennifer Mackinnon, Andrew J. Lucas, Leah Johnson, Ailin Brakstad, Ilker Fer   +11 more
wiley   +1 more source

Sensitive Analysis for the Efficiency of a Parabolic Trough Solar Collector Based on Orthogonal Experiment

International Journal of Photoenergy, 2015
A multitude of the researches focus on the factors of the thermal efficiency of a parabolic trough solar collector, that is, the optical-thermal efficiency. However, it is limited to a single or double factors for available system.
Xiaoyan Liu, Jing Huang, Qianjun Mao
doaj   +1 more source

Dynamic Modeling and Controller Design for a Parabolic Trough Solar Collector

IEEE Access, 2023
The current study unveils an analytical dynamic model of a parabolic trough solar collector (PTSC) and subsequently presents the process to derive the transfer function of the PTSC system. For any PTSC module, output temperature can be related to various operating parameters using the generalized transfer function derivation that has been presented ...
Anubhav Goel, Rajesh Mahadeva, Shashikant P. Patole, Gaurav Manik   +3 more
openaire   +2 more sources

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

Advanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah, Abanob Joseph, Wissam H. Alawee, Gamal B. Abdelaziz, Mohammed El Hadi Attia, Swellam W. Sharshir, Ahmed El‐Harairy   +6 more
wiley   +1 more source

Principal difficulties with parabolic trough collector systems and performance-boosting strategies: A comprehensive review

International Journal of Thermofluids
Solar energy has become one of the prominent sources of renewable energy in recent decades. The major factors that make solar energy; the default renewable energy source are its universal availability at large, free of cost, environmental friendliness ...
Umamaheshwar Hebbal, Bhimasen Soragaon, G. Rathnakar, A.N. Mohan Das, L.R. Thippeswamy, N. Nagabhushana, C. Durga Prasad, Adem Abdirkadir Aden   +7 more
doaj   +1 more source

Exploring Low‐Concentrating Photovoltaic Systems and Solar Cell Solutions for Nigeria's Renewable Energy Future

Energy Science &Engineering, Volume 14, Issue 5, Page 2667-2687, May 2026.
This study explores the potential of solar PV and concentrating PV (CPV) technologies as sustainable energy solutions for Nigeria, highlighting their suitability in transitioning away from fossil fuels. By harnessing abundant solar resources, these technologies offer efficient, clean, and locally adaptable alternatives, supporting energy security ...
Sani Mohammed Lawal, Nazila Fough, Firdaus Muhammad‐Sukki, Mohd Khairul Amri Kamarudin, Nazmi Sellami   +4 more
wiley   +1 more source

Performance Evaluation of a Nanofluid-Based Direct Absorption Solar Collector with Parabolic Trough Concentrator

Nanomaterials, 2015
Application of solar collectors for hot water supply, space heating, and cooling plays a significant role in reducing building energy consumption.
Guoying Xu, Wei Chen, Shiming Deng, Xiaosong Zhang, Sainan Zhao   +4 more
doaj   +1 more source

Energy, exergy, environmental and economic comparison of various solar thermal systems using water and Thermia Oil B base fluids, and CuO and Al2O3 nanofluids

Energy Reports, 2020
Recently, the use of solar thermal collectors has increased significantly. In the present work, energy, exergy, enviroeconomic and exergoeconomic analyses of various solar thermal collectors are investigated.
Weibiao Huang, Mohammad Marefati
doaj   +1 more source