energy performance analysis of adnan menderes international airport

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4.2. Simulation of HVAC – Direct Expansion System Central heating and cooling with all-air systems are preferred in ADM building as mentioned in Chapter 2. DesignBuilder program was used for different HVAC system as a parametric study. Direct Expansion system was selected from software’s library which indicates that position of the evaporator with respect to the airside loop. Comfort is provided with the conditioned air using the heated or cooled water. But, the evaporator is in contact with the air directly. Direct expansion system can provide the same comfort level with more electricity consumption as expected. Cooling electricity consumption increases 2.8 times in each month as shown in Figure 4.13. All in all, the decrease in Fanger PMV indicates that the building comfort can be provided with direct expansion system. Figure 4.14 shows this situation. Figure 4.13. Fuel Consumption Broken-down by Chiller. 42
Figure 4.14. Fanger PMV. 4.3. Simulation of Different Orientation The building orientation was changed and calculated by DesignBuilder software. The new orientation of the building was arranged as 180 degree rotated version of the original one. Figures 4.15 and 4.16 show these orientations. When comparisons between simulation and east orientation were made, it is seen that the internal gains (equipment, lighting, occupancy, solar, and HVAC) have increased for all months (Figure 4.17). Heat gain and loss from building surface elements are affected by changing of building orientation. According to simulation and east orientation results, there is a decrease between 2% and 11% in winter, autumn and spring months and an increasing between 3% and 14% in summer months. These heat gain and loss are largely from glazing as in the other simulation results. This difference can be seen in Figure 4.18 43
Page 1 and 2: ENERGY PERFORMANCE ANALYSIS OF ADNA
Page 3 and 4: ACKNOWLEDGMENTS I would also like t
Page 5 and 6: ÖZET ADNAN MENDERES HAVAALANI DIŞ
Page 7 and 8: APPENDICES APPENDIX A. DATA TEMPLAT
Page 9 and 10: Figure 4.5. Heat Gain from Surface
Page 11 and 12: CHAPTER 1 INTRODUCTION The world en
Page 13 and 14: The amount of energy actually consu
Page 15 and 16: Many physical aspects of heat trans
Page 17 and 18: in tropical zones can lead to lower
Page 19 and 20: 2.1. General Information CHAPTER 2
Page 21 and 22: Figure 2.3. Comparison of Monthly A
Page 23 and 24: Figure 2.5. HVAC System Equipment(C
Page 25 and 26: ADM building uses the central heati
Page 27 and 28: 3.1. Measurements and Real Data CHA
Page 29 and 30: The total number of AHU is 71 and F
Page 31 and 32: developers to add new simulation mo
Page 33 and 34: mathematically speaking, we can for
Page 35 and 36: 3.4. Modelling Thermal simulation o
Page 37 and 38: Assumptions The assumptions are mad
Page 39 and 40: 4. Internal gain caused by office e
Page 41 and 42: 3.5. EnergyPlus Data Options Energy
Page 43 and 44: CHAPTER 4 RESULTS AND DISCUSSION Th
Page 45 and 46: Figure 4.2. Fanger PMV for Each Flo
Page 47 and 48: Figure 4.5. Heat Gain from Surface
Page 49 and 50: provided during day time. Figure 4.
Page 51: Figure 4.11 Heat Gain and Loss From
Page 55 and 56: Figure 4.17. Cooling Delivery of Eq
Page 57 and 58: Figure 4.19 Fuel Breakdowns for Dif
Page 59 and 60: CHAPTER 5 CONCLUSION Nowadays decre
Page 61 and 62: Ozturk H.K. 2005. Future Projection
Page 63 and 64: APPENDIX B DATA TEMPLATES FOR HVAC
Page 65: APPENDIX D DATA TEMPLATES FOR CONST

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