Design and Optimizing of Geometric for Solar Updraft Tower using Computational Fluid Dynamics (CFD)

Authors

  • Mohd Noor Asril Saadun Malaysia –Japan International Institute of Technology (MJIIT), University Teknologi Malaysia,Jalan Sultan Yahya Petra,54100 Kuala Lumpur,Malaysia
  • Nor Azwadi Che Sidik Malaysia – Japan International Institute of Technology (MJIIT), University Teknologi Malaysia,Jalan Sultan Yahya Petra,54100 Kuala Lumpur, Malaysia
  • Masin Muhammadu Malaysia – Japan International Institute of Technology (MJIIT), University Teknologi Malaysia,Jalan Sultan Yahya Petra,54100 Kuala Lumpur ,Malaysia

Keywords:

Solar Updraft Tower, Solar Chimney Power Plant, CFD, Renewable Energy

Abstract

There are many experimental and analytical approaches that have been physically proven in the last few decades for the Solar Updraft Tower (SUT) concept to provide energy from solar radiation. Solar chimneys with their potential advantages have gained more attention by fully utilising solar radiation energy to generate air movement by stack pressure. This movement is driving the heated air through the chimney channel and then drawing colder air through the building in a continuous cycle. A parametric study on the geometry of the solar updraft tower is carried out with a different slope angle of collector, different inlet height of collector and different diameter of chimney collector inlet height with fixed solar radiation at 800 W/m2. A validated model is compared with the experimental prototype constructed by the University of Zanjan, Iran. The result shows an incredible improvement in the power generated by a collector with 0 degree and the best entrance gap of collector and chimney diameter at 0.05 m and 0.05 m respectively. The findings and results are discussed and suggested for future works.

Downloads

Download data is not yet available.

Downloads

Published

2024-03-28

How to Cite

Mohd Noor Asril Saadun, Nor Azwadi Che Sidik, & Masin Muhammadu. (2024). Design and Optimizing of Geometric for Solar Updraft Tower using Computational Fluid Dynamics (CFD). Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 51(1), 8–18. Retrieved from https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/2913

Issue

Section

Articles

Most read articles by the same author(s)

1 2 3 > >>