Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   JOURNAL OF SOLID AND FLUID MECHANICS   2016 , Volume 6 , Number 4 ; Page(s) 329 To 341.
 
Paper: 

STUDY PERFORMANCE OF SOLAR AIR HEATERS ARRANGEMENT OBSTACLES IN THE AIR CHANNEL, WITH FUZZY LOGIC USING

 
 
Author(s):  YARI SH.*, SAFARZADEH H.
 
* KERMANSHAH UNIV., KERMANSHAH, IRAN
 
Abstract: 

In this paper, using fuzzy logic, performs three types of solar air heaters with different transparent cover with makeup and without makeup obstacles barriers on absorbent in the channel air, in a wide range of air flow rate in the range of 0 to 30 degree angular position, by calculating the energy efficiency and exergy efficiency study. It also simulates the flow, the impact of the barriers arrangement on the flow air the study. By placing barriers on the absorbent in addition to the turbulent flow, directs air to the entire channel, prolonged air path in the channel. Air heaters with two transparent cover and the absorber arrangement barriers has been the best performance and this analyze predict the optimum volumetric flow rate from the perspective of energy in the range of 85 to 90 and from the perspective of Exergy, in the range of 40 to 50 cubic meters per hour per square meter at the angle of 0 to 5 degrees. The comparison of fuzzy logic analysis with experimental analysis shows, Fuzzy Logic Energy and Exergy analysis is a powerful method for solar air heaters and compared with the experimental results the maximum error of %1.37 experiencing.

 
Keyword(s): FUZZY LOGIC, SOLAR AIR HEATERS, EXERGY, OPTIMUM VOLUMETRIC FLOW RATE
 
References: 
  • ندارد
 
  Persian Abstract Yearly Visit 76
 
Latest on Blog
Enter SID Blog