UCI NATURAL SCIENCE UNIT II Final Presentation April 15, 2009 - - PowerPoint PPT Presentation

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UCI NATURAL SCIENCE UNIT II Final Presentation April 15, 2009 GRANT W KIGHTLINGER ARCHITECTURAL ENGINEERING SENIOR THESIS LIGHTING / ELECTRICAL OPTION ADVISORS: DR. HOUSER + PROF. DANNERTH PRESENTATION OUTLINE PROJECT INTRODUCTION SUMMARY

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GRANT W KIGHTLINGER ARCHITECTURAL ENGINEERING SENIOR THESIS LIGHTING / ELECTRICAL OPTION ADVISORS: DR. HOUSER + PROF. DANNERTH Final Presentation April 15, 2009

UCI NATURAL SCIENCE UNIT II

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PRESENTATION OUTLINE

PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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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 OUTLINE

NAME: UCI Natural Science Unit II LOCATION: Irvine, California OWNER: The University of California Irvine SIZE: 146,075 ft² Five Stories COST: $45 Million FUNCTIONS: Science Laboratories Faculty Offices Graduate Student Offices

PROJECT INTRODUCTION

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PRESENTATION OUTLINE SUMMARY OF SPACES

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N

1 4 3 2

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

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PRESENTATION OUTLINE 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

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

PLAZA CONFERENCE ROOM WOOD WALL

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N

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

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N 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

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 1F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY 2F

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – LOBBY

HORIZONTAL ILLUMINANCE Goal: 10.0 fc Result: 10.1fc (1F) OK 9.8fc (2F) OK POWER DENSITY ASHRAE 90.1: 1.30 W/ft² Result: 0.79 W/ft² OK

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N FIRST FLOOR PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N

CREDENZA WALL 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

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N DESIGN OBJECTIVES

1. Transparency to Patio
2. Scene Flexibility
3. Peripheral Emphasis
4. Facial Rendering

PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N CONTROL SCENES

1. Meeting / Classroom
2. AV Presentation
3. Social

PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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TECHNICAL OBJECTIVE SUMMARY

PRESENTATION OUTLINE LIGHTING – CONFERENCE ROOM

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N MEETING / 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 Mode Projection Screen: < 5 fc Max 2.6 fc YES Table: 15-30 fc Avg. 16.3 fc YES Social Mode Faces: 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

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PRESENTATION OUTLINE ELECTRICAL – PV ARRAY ANALYSIS

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N PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE ELECTRICAL – PV ARRAY ANALYSIS

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N Unoccupied Roof Area: 21,302 ft² Usable Roof Area (75%): 15,976 ft² PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE ELECTRICAL – PV ARRAY ANALYSIS

SELECTED PV PANEL BP SOLAR - BP 3165 Rated Power: 165 Watts Nominal Voltage: 24V Module Efficiency: 13.1% Frame Size: 13.6 ft² Usable Roof Area: 15,976 ft² Total 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

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PRESENTATION OUTLINE ELECTRICAL – PV ARRAY ANALYSIS

TOTAL SYSTEM COST (RS MEANS 2009) $2,211,033 AVAILABLE INCENTIVES

Calif. Solar Initiative:

$293,169 Federal 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

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PRESENTATION OUTLINE ELECTRICAL – PV ARRAY ANALYSIS

RETSCREEN ENERGY ANALYSIS Utility Cost: $0.09033 / kWh Weather Data: Long Beach, Ca Annual Production: 270.5 MWh Annual Utility Savings: $24,434 Payback Period: 19.4 Years Recommended

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

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PRESENTATION OUTLINE MECHANICAL – CURTAIN WALL ANALYSIS

DIRECT SOLAR PENETRATION Summer 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

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PRESENTATION OUTLINE MECHANICAL – CURTAIN WALL ANALYSIS

EXISTING GLAZING Heat Mirror 66 U-Value: 0.29 SHGC: 0.37 Annual Heat Gain: 99,599 kBTU PROPOSED GLAZING PPG SolarBan 70XL U-Value: 0.26 SHGC: 0.27 Annual Heat Gain: 72,539 kBTU 27% Improvement Recommended PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE DAYLIGHTING – OPEN OFFICE

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N

WINDOWS

PROJECT INTRODUCTION SUMMARY OF SPACES DESIGN GOALS LIGHTING – LOBBY LIGHTING – CONFERENCE ROOM PHOTOVOLTAIC ARRAY ANALYSIS CURTAIN WALL ANALYSIS OFFICE DAYLIGHTING STUDY CONCLUSIONS

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PRESENTATION OUTLINE DAYLIGHTING – OPEN OFFICE

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N ONE-ROW DIMMING

WINDOWS WINDOWS Illuminance Data Clear 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

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PRESENTATION OUTLINE 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 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

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PRESENTATION OUTLINE CONCLUSIONS

LIGHTING Technical and Design Objectives Achieved ELECTRICAL Photovoltaic Array: Recommended – 19.4 Year Payback MECHANICAL Curtain Wall Glazing: Recommended - 29% Improvement with SolarBan Glazing DAYLIGHTING Office 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

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ACKNOWLEDGEMENTS

The University of California Irvine Clifford Stokes Jr., Robyn Stiffler Design Team Carrier-Johnson Architects – Gary Hipolite, Philip Pipal Tangram Interiors – Tom Walsh Penn State AE Faculty Thesis Review Panel

Dr. Kevin Houser
Prof. Ted Dannerth
Prof. M. Kevin Parfitt
Prof. Robert Holland