pprroojjecct for universityyyyyyyyyy.pptx

nadaabdelsattar4 15 views 13 slides Aug 31, 2025
Slide 1
Slide 1 of 13
Slide 1
1
Slide 2
2
Slide 3
3
Slide 4
4
Slide 5
5
Slide 6
6
Slide 7
7
Slide 8
8
Slide 9
9
Slide 10
10
Slide 11
11
Slide 12
12
Slide 13
13

About This Presentation

a project for engineering


Slide Content

Energy-Efficiency For Buildings

Data Collection Integrated System Design Final Results Tracking and Monitoring Calculation and Optimization 2 3 1 5 4

Experimental Setup

SBP3+ A12+ FL3 + A12 + LP3 SBP3: sun balance (pure clear) 3mm ( Ag coated) A12: 12mm Air gap FL3: floating layer with thickness 3mm LP3 : Low-E (pure clear) 3mm ( Ag coated) High performance Low-E triple glass

The thickness is 4mm The gap of air is 4mm Double and single glass

60 cm × 60 cm × 9mm Room simulation

Glass opening : 30 cm × 20 cm Thermal camera opening : 10 cm × 12 cm

Halogen lamp Light source

Thermocouple and Thermal camera

Glass wool

The testing part involves evaluating the thermal performance of the glazing system. Testing

The Measured Parameters Thermal Performances: This involves measurements of thermal conductivity K ( ) heat transfer coefficients h ( ) Emissivity of Low-E Coated Film ε thermal transmittance: U-Values ( ) (U = 0.97) Transient Temperature Variations T (°C)  

Analysis and Comparative Evaluation Key Performance Indicators : U-values (thermal transmittance), surface temperature variations, and moisture condensation patterns were key metrics for evaluation. These metrics provide a comprehensive understanding of the energy efficiency, insulation properties, and power generation capabilities of the system. Comparative Analysis : The performance of each glazing system was compared under similar conditions. This comparison was vital in determining the suitability of the system for different climatic conditions and building types.
Tags