UCI NATURAL SCIENCE UNIT II
Transcript of UCI NATURAL SCIENCE UNIT II
GRANT W KIGHTLINGERARCHITECTURAL ENGINEERING SENIOR THESIS
LIGHTING / ELECTRICAL OPTIONADVISORS: DR. HOUSER + PROF. DANNERTH
Final PresentationApril 15, 2009
UCI NATURAL SCIENCE UNIT I I
PRESENTATION OUTL INE
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
NAME: UCI Natural Science Unit II
LOCATION: Irvine, California
OWNER: The University of California Irvine
SIZE: 146,075 ft²Five Stories
COST: $45 Million
FUNCTIONS: Science LaboratoriesFaculty OfficesGraduate Student Offices
PROJECT INTRODUCTION
PRESENTATION OUTL INE
SUMMARY OF SPACES
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1. NORTH FAÇADE AND PLAZA
2. LOBBY
3. CONFERENCE ROOM
4. OPEN OFFICE (3F)
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
DESIGN GOALS
SLEEK, MODERN AESTHETIC
BUILDING IDENTITY
VERTICAL + RADIAL MOTION
TRANSPARENCY
WARM EXTERIOR vs. COOL INTERIOR
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
PLAZA
CONFERENCE ROOM
WOODWALL
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ELEVATOR
FOCAL POINTS
ATRIUM
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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DESIGN OBJECTIVES
1. Transparency to Plaza
2. Signature View
3. Highlight Center
4. Facial Rendering
5. Radial + Vertical Motion
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 1F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY 2F
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – LOBBY
HORIZONTAL ILLUMINANCE
Goal: 10.0 fcResult: 10.1fc (1F) OK
9.8fc (2F) OK
POWER DENSITY
ASHRAE 90.1: 1.30 W/ft²Result: 0.79 W/ft² OK
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NFIRST FLOOR
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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CREDENZAWALL
TABLE
ARTWORK
PATIO
WHITEBOARD /PROJECTION SCREEN
FOCAL POINTS
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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DESIGN OBJECTIVES
1. Transparency to Patio2. Scene Flexibility3. Peripheral Emphasis4. Facial Rendering
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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CONTROL SCENES
1. Meeting / Classroom2. AV Presentation3. Social
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
TECHNICAL OBJECTIVE SUMMARY
PRESENTATION OUTL INE
L IGHTING – CONFERENCE ROOM
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NMEETING / CLASSROOM
DESCRIPTION GOAL RESULT MET?
Meeting /
Classroom Mode
Table: 30 fc Avg. 33.7 fc YES
Credenza: 15 fc Avg. 25.0 fc YES
Whiteboard: 30 fc Avg. 35.6 fc YES
Faces: 15 fc Avg. 25.6 fc YES
A/V Presentation ModeProjection Screen: < 5 fc Max 2.6 fc YES
Table: 15-30 fc Avg. 16.3 fc YES
Social ModeFaces: 15 fc Avg. 16.1 fc YES
Credenza: 15 fc Avg. 28.3 fc YES
Power Density (ASHRAE 90.1) 1.3 W/SF (Space Method) 0.56 W/SF YES
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
ELECTRICAL – PV ARRAY ANALYSIS
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PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
ELECTRICAL – PV ARRAY ANALYSIS
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Unoccupied Roof Area: 21,302 ft²Usable Roof Area (75%): 15,976 ft²PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
ELECTRICAL – PV ARRAY ANALYSIS
SELECTED PV PANELBP SOLAR - BP 3165
Rated Power: 165 WattsNominal Voltage: 24V
Module Efficiency: 13.1%Frame Size: 13.6 ft²
Usable Roof Area: 15,976 ft²Total Installable Units: 1,174 Panels
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
ELECTRICAL – PV ARRAY ANALYSIS
TOTAL SYSTEM COST (RS MEANS 2009)
$2,211,033
AVAILABLE INCENTIVES
Calif. Solar Initiative: $293,169Federal Tax Credit: $456,000
TOTAL Incentives: $749,169
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
ELECTRICAL – PV ARRAY ANALYSISRETSCREEN ENERGY ANALYSIS
Utility Cost: $0.09033 / kWhWeather Data: Long Beach, Ca
Annual Production: 270.5 MWhAnnual Utility Savings: $24,434
Payback Period: 19.4 YearsRecommended
CASHFLOW (USD)
YEARS
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
MECHANICAL – CURTAIN WALL ANALYSISDIRECT SOLAR PENETRATIONSummer Solstice – Worst Case
9 AM 11 AM
1 PM 3 PM
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
MECHANICAL – CURTAIN WALL ANALYSIS
EXISTING GLAZINGHeat Mirror 66
U-Value: 0.29SHGC: 0.37
Annual Heat Gain: 99,599 kBTU
PROPOSED GLAZINGPPG SolarBan 70XL
U-Value: 0.26SHGC: 0.27
Annual Heat Gain: 72,539 kBTU
27% ImprovementRecommended
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
DAYLIGHTING – OPEN OFFICE
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WINDOWSPROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
DAYLIGHTING – OPEN OFFICE
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ONE-ROW DIMMING
WINDOWS
WINDOWS
Illuminance DataClear Sky – Winter Solstice 12PM
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
DAYLIGHTING – OPEN OFFICE
DAYSIM ENERGY ANALYSIS
Desired Workplane Illuminance: 30 fc (without personal task)Lighting Power Density: 0.86 W/ft²
Non-Dimming Power Use: 2914.7 kWh Annually
Dimming System Power Use: 477.0 kWh Annually
$220 Annual Energy SavingsNot Recommended
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
PRESENTATION OUTL INE
CONCLUSIONS
LIGHTINGTechnical and Design Objectives Achieved
ELECTRICALPhotovoltaic Array:
Recommended – 19.4 Year Payback
MECHANICALCurtain Wall Glazing:
Recommended - 29% Improvement with SolarBan Glazing
DAYLIGHTINGOffice Dimming System:
$220 Annual Savings – Not Recommended
PROJECT INTRODUCTION
SUMMARY OF SPACES
DESIGN GOALS
LIGHTING – LOBBY
LIGHTING – CONFERENCE ROOM
PHOTOVOLTAIC ARRAY ANALYSIS
CURTAIN WALL ANALYSIS
OFFICE DAYLIGHTING STUDY
CONCLUSIONS
ACKNOWLEDGEMENTS
The University of California IrvineClifford Stokes Jr., Robyn Stiffler
Design TeamCarrier-Johnson Architects – Gary Hipolite, Philip Pipal
Tangram Interiors – Tom Walsh
Penn State AE FacultyThesis Review Panel
Dr. Kevin HouserProf. Ted Dannerth
Prof. M. Kevin ParfittProf. Robert Holland
AE Colleagues