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Research Article Journal of Energy Management and Technology (JEMT) Vol. 5, Issue 2 68Table 2. Basic and optimized parameters of energy consumption in conceptual massesBuilding Form Module-1 Module-2 Module-3Energy Cost (USD/m2/year) 13.4*, 6.56** 13.5*, 7.33** 14*, 8.00**Effective Factor Input parameterBuilding Orientation BIMWWR (S) BIM (40%)%u25e6Window Shades BIM (0.4572 m) *2/3 Win Height**Window Glass BIM (Double Pane Clear %u2013 No Coating) *Trp LoE**WWR (N) BIM (40%)%u25e6Window Shades BIM (0.4572 m) *2/3 Win Height**Window Glass BIM (Double Pane Clear %u2013 No Coating) *Trp LoE**WWR (W) BIM (40%) *(0%) **Window Shades BIM (0.4572 m) *BIM (No Shade) **Window Glass BIM (Double Pane Clear %u2013 No Coating) *BIM (No Window) **WWR (E) BIM (40%) *(0%) **Window Shades BIM (0.4572 m) *BIM (No Shade) **Window Glass BIM (Double Pane Clear %u2013 No Coating) *BIM (No Window) **Wall Construction BIM (Lightweight Construction %u2013 Typical Mild Climate Insulation) *R13+R10 Metal**Roof Construction BIM (Lightweight Construction %u2013 No Insulation)%u25e6Infiltration BIM (None)*0.17 ACH**Lighting Efficiency BIM (10.76 W/m2) *3.23 W/m2**Daylighting and Occupancy Controls None *Daylighting & Occupancy Controls**Plug Load Efficiency BIM (10.76 W/m2)%u25e6HVAC BIM*High Eff. VAV**Operating Schedule BIM (24 Hours)%u25e6Panel Efficiency (PV) None*18.6%**Payback Limit (PV) None*30 years**Surface Coverage (PV) 0%*90%***Base Model, **Optimized, %u25e6Unchangedmiddle-lobby are similar.4. BUILDING SIMULATION RESULTSThe results of this analysis show that block A has the lowestenergy consumption, among other blocks. The cost of energyconsumption based on Table 6 parameters is 13 USD/m2/year,as shown in Table 5. This value for blocks B, C, D, and themiddle-lobby is equal to 13, 13.6, 14.1, and 14.1, respectively.Accordingly, the energy use intensity for blocks A-D and themiddle-lobby would be equal to 112, 119, 126, 119, and 191kWh/m2/year, respectively. The building orientation, in thiscase, is based on the geographical north. Thus, the angle of thebuilding is automatically determined by the software, based onthe building form and the project geographic coordinates. Thewindows ratios to the northern, southern, eastern, and westernwalls are 16%, 20%, 7%, and 5%, respectively. These valuesare 18%, 22%, 9% and 7% for block B, and 21%, 23%, 7% and8% for block C, and 21%, 21%, 5% and 10% for block D, and15%, 25%, 13% and 14% for the middle-lobby, respectively. Theshades of all windows were considered by default. Therefore,the windows installed on the terraces would use their overheadceiling as a shade. Other windows installed on the surfaces ofthe external walls lacked a shading system. As shown in Table 6,the type of windows is based on the software-defined element.The walls and roofs materials are shown in Tables 3 and 6. Thevalues of the building infiltration rate, lighting efficiency, plug