BAE Assignment 06 Jing-Ge Ceramics Museum EquestModel Anh.nd-m9913801

8/6/2019 BAE Assignment 06 Jing-Ge Ceramics Museum EquestModel Anh.nd-m9913801

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Instructor: Prof Vincent Yun Shang Chiou

Student: Nguyen Duc Anh – M9913801

JingJin g --g eg e Cer a mics MuseumCer a mics Museum

Building Energy Analysis - Assignment 6

Equest-Model



Perspective



Contents

Model implement1

Simulation result2

Post –retrofit simulation3

Energy Saving Analysis4

Conclusion5



General InformationGeneral Information

Building type : Museum

Weather file : TWN Taipei 46698

Electric Utility : - custom

Gas Utility : - none

Number of season : typical use through the

Year

Electric Utility charges : Don’t know



Model structureModel structure

Building shell components :

- Envelope 1: The permanentexhibition area

- Envelope 2: The contemporaryexhibition area ( Natural Lighting)

Air-side system Types:- HVAC System 1 : Envelope 1

- HVAC System 2 : Envelope 2



General Shell InformationGeneral Shell Information

Building type : Museum

Building area : 80000 ft2

Number of floor

- Above Grade : 3

- Below Grade : 1

Building footprint

Wide Length 1 Length2

Cm 6550 1705 2944

Feet 214.90 55.94 96.59

12020.87 20056.26



Building FootprintBuilding Footprint

Plan North : East

Floor Height :

Floor to Floor:18 Ft

Floor to Ceil : 15 Ft

cm 540 450

feet 17.82 14.86



Zoning patternZoning pattern

Plan North : East

Floor Conditional Height : 15 Ft

Zone conditioned: 76 Ft ( Permanent Exh )

12 Ft ( Cond Hall)

Zone unconditioned : 12 Ft ( Un-cond Stair)

cm 370 450

feet 12.13 14.86



Building Envelope ConstructionsBuilding Envelope Constructions

Roof : 6 in. Concrete

Finish : Gravel

Wall : Brick wall

Ground floor : Over Parking Garage

cm 370 450

feet 12.13 14.86



Section and Elevation

Façade Dimension Total

Cm 540 460 420 340 240 2280

Feet 16459.2 14020.8 12801.6 10363.2 7315.2 44500.8


Cm 270 900 360 180 120 1740

Feet 8229.6 27432 10972.8 5486.4 3657.6 52120.8


Cm 115 1205 1320

Feet 3505.2 36728.4 40233.6



Exterior WindowExterior Window

Type of Window : Single Low – E

It occupied 33% of the totalFaçade in each floor , so wecan simply by add one windowin each floor with the heightof 1800 mm, and run alongthe façade of building

Window blind: Roller shade –Translucent

100 % Closed in West and East

cm 9 18 9 18

Ft 3.54 7.09 3.54 7.09



Roof skylightsRoof skylights

cm 9 18 9 18

Ft 3.54 7.09 3.54 7.09



Time schedule

Opening hours:Tuesday to Friday 9:30 to 17:00Saturday and Sunday 9:30 AM to 18:00Museum closed every Monday（except on national holidays）

Chinese New Year's Day and Eve



Activity Area AllocationActivity Area Allocation

Basement 1, Ground,MAbove,Top

FloorLobby (Main Entry and Assembly)

Function Area (m2) Electric consumption

Stairs 154 508

Hall around 198 973Stairs 272 1202

Lift 96 200

Hall 242 3584

Total 962 6467

Total ( feet2) 10351.1 0.605

Basement 1, Ground,MAbove,Top Floor

Exhibit display area/Museum


Ceramic Hallway 317 2154

Information terminal 187 1326

Gallery Hall 370 3808

Galery 1 + Galery 5 536 4000




Total 3018 20132

Total ( feet2) 32473.7 0.630

Basement 1,Ground,MAbove,Top Floor

Rest room

Function Area (m2)Electric

consumption

Rest room 96 276

Rest room 96 276

Total 192 552

Total ( feet2) 2065.9 0.263





Galery space 3018Lobby (Main Entry and

Assembly) 1102

Rest room 192

Mechanical 3088

Galery

space41%

Lobby (Main

Entry andAssembly)

15%

Rest room2%

Mechanical

42%

Envelope 1 Percentage of

Area



Interior LightingInterior Lighting


Galery space 0.63Lobby (Main Entry and

Assembly) 0.60

Rest room 0.26

Mechanical 0

Galery

space41%

Lobby (Main

Entry andAssembly)

15%

Rest room2%

Mechanical

42%

Envelope 1 Percentage of

Area



General Shell InformationGeneral Shell Information

Position : West of Reference

Building area : 24000 ft2

Number of floor

- Above Grade : 2

- Below Grade : 0

- Due to Equest only allow 1

specific floor height , so we candefine the below grade floor, but

instead we have 2 above grade

floor.

cm 540 450

feet 17.82 14.86



Building FootprintBuilding Footprint

Plan North : North

Floor Height :

Floor to Floor:23 Ft

Floor to Ceil : 21 Ft

Zoning : 100 % Condition ,

Multi Function

cm 1420 1705

feet 46.6 55.94



Building Envelope ConstructionsBuilding Envelope Constructions

Roof : Metal Frame

Finish : Steel Galvanized

Wall :Aluminum

Ground floor : Over Parking Garage



Building Interior ConstructionsBuilding Interior Constructions

Ceiling Int finish : Dry wall

Wall type : Air - none

floor : Ceramic stone tile

Rigid Insulation : polystirence



Exterior WindowExterior Window

Type of Window : Single Low – E

It occupied 90% of the totalFaçade in each floor , so wecan simply by add one windowin each floor with the heightof 4800 mm, and run alongthe façade of building

Window blind: None

cm 48

Ft 18.90



Roof skylightsRoof skylights



Time schedule

Opening hours:Tuesday to Friday 9:30 to 17:00Saturday and Sunday 9:30 AM to 18:00Museum closed every Monday（except on national holidays）Chinese New Year's Day and Eve




Basement 1, Ground Floor

Exhibit display area/Museum


Sun light Galery 490 3860

(Feet 2) 5228.3 0.738

% 22.27273Restaurant 246 3882

(Feet 2) 2624.82 1.479

% 11.18182

Stair + Lobby 135 508

Stair + Lobby 135 508

Total 270 1016

(Feet 2) 2880.9 0.353

% 12.27273





Sun light Galery 656

Restaurant 268

Stair + Lobby 278

Technical 998

Sun light

Galery30%

Restauran

t12%

Stair +Lobby13%

Technical45%

Envelope 2

Percantage of Area



Interior LightingInterior Lighting


Sun light Galery 0.738

Restaurant 1.479

Stair + Lobby 0.353

Technical 0



HVAC System DefinitionHVAC System Definition

Cooling Source: Chilled Water

Heating Source: No heating

System Type : Standard VAV



HVAC System DefinitionHVAC System Definition

C temp F temperature

20 68

23 73.4

Average

Ceiling Temperature 22.5

Wall Temperature 22.68

Floor temperature 21.23

Window Temperature 24

Air outlet Temperature 20.25

Lighting Temperature 29.93



Perspective



Interior Perspective



- The electric consumption is highest in June ,July

August and Sep. The total energy consumption

In July is 103 000 kWh. ( Compared with 84000 inmeasurement statistics)

- From March to November : Space Cooling occupymore than 50% energy consumption in the building

- The energy for lighting is account for 10% energy

consumption a month, equal to energy for pump.

- Ventilation fan account for 13% energy consumption

Simulation 1 : Electric consumption by monthSimulation 1 : Electric consumption by month

2010 604140

2009 620940Model 680011



Simulation1 – Percentage of Energy Consumption byFunction



Monthly electric day load by fileMonthly electric day load by fileMonthly electric day load by fileMonthly electric day load by file



Energy Consumption by Hour



Simulation 1 : Energy Consumption by Month

1 2 3 4 5 6 7 8 9 10 11 12

Monthy Energy comsumption in 2010 44580 30900 31860 41100 35880 45540 57540 75900 77220 67560 56880 46560


2010 604140

2009 620940

Model 680011



Energy Consumption by Month(Measurement)

1 2 3 4 5 6 7 8 9 10 11 12



44580

3090031860

41100

35880

45540

57540

7590077220

67560

56880

0

39180

23640

39840 3594040320 43620

59340

838807596076860

5580046560

0

10000

20000

30000

40000

50000

60000

70000

80000

90000

1 2 3 4 5 6 7 8 9 10 11 12

Energy Consumption by Month

(kWh)

2010 2009



Simulation 2 : Some renovation in Building EnvelopeSimulation 2 : Some renovation in Building EnvelopeConstructionsConstructions

Roof :Add some exterior insulation

Finish : Steel Galvanized

Wall : Add Insulation andpolystyrene

Ground floor : Make more Insulation

In both exterior and interior



Simulation 2 : Reduce roof skylineSimulation 2 : Reduce roof skyline

Roof Skyline: Decrease the density of skyline window

Add some Insulation and material has low u-value to deacrese solar conduction and solar radiation



Simulation2 - Energy Consumption by Month

Simulation 1 680011

Simulation 2 630310

- The electric consumption is highest in Jule ,August but it decreasedsignificantly from 103000 to 95000 due to the heating exchange is

smaller than present situation

The total energy consumption in all the year is 630310 kWh in , so it is

deacreased near 50000 kW than present situation case



- The electric consumption for ventilation fan is higherdue to too much space was the open space inmuseum. And exchange air between indoor spaceand outdoor space

- The energy used for space cooling is decreasedsignificantly

- Pumps and Aux is still keep their function butdecreased slightly due to decreased the waterconsumption for air-conditional system


Space cooling

Simu 1 Simu 237495 34506

Ventilation Fan

Simu 1 Simu 2

9660 8766



Simulation 3 solutionSimulation 3 solution

Window: Decrease the density of window

Add some Insulation and material has low u-value window to decrese solar conduction and solarradiation




Decrease the area of Sunlight gallery as small as possible

Use some fan in the border to prevent the air temperature loss in space between Gallery and Stair




Simulation 1 680011

Simulation 2 610260

- The electric consumption is highest in July ,August but it decreasedsignificantly from 103000 to 88000 due to the heating exchange is


The total energy consumption in all the year is 610260 kWh in , so it

decreases near 70000 kW than situation case






Simulation3Simulation3 -- Electric consumption by monthElectric consumption by month

Space cooling

Simu 1 Simu 237495 26641

Ventilation Fan

Simu 1 Simu 2

9660 16531



Lighting fixture

There are too much lightinghere. We can reduce lighting inthis area.

This w indow can open more toreceive natural lighting

Task lighting in this area is notnecessary. We can turn it off to

save energy



Lighting fixture

There are too much lightinghere even in w indow w here wecan open to receive naturallighting

The density of lighting is toohigh . We can reduce it.




There is over lighting in the area of Restaurant , and in the sunlight exhibition

We can take advantages from natural lighting in the out side and decrease the lighting inthis area. It is big like in restaurant now, it is 2 times than normal different space




Simulation 1 680011

Simulation 2 600690

- The electric consumption is highest in July ,August but it decreasedsignificantly from 103000 to 88000 due to the heating exchange is


The total energy consumption in all the year is 600690 kWh in , so it

decreases near 80000 kW than situation case






Simulation4Simulation4 -- Electric consumption by monthElectric consumption by month

Space cooling

Simu 4 Simu 3

26525 26641

Ventilation Fan

Simu 4 Simu 3

17105 16531

Area Lighting

Simu 4 Simu 3

6080 6531



Conclusion

- The electric consumption is highest in July ,August due to so largeamount of energy is used for space cooling

- There are some method to reduce the energy consumption in thebuilding by separate the space, use the low u-valuematerial, decrease the skylight window and close the window todecrease the solar radiation and solar conduction

- The electric fixtures is quite consume less money than otherconsumption source, so it will not contribute much to energyconsumption in the building

- With all above method, the building still work well , but the energyconsumption will less in enormous amount than before



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BAE Assignment 06 Jing-Ge Ceramics Museum EquestModel Anh.nd-m9913801

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