first ever - comprehensive dc based led lighting system
TRANSCRIPT
Capabilities Presentation
COMPREHENSIVE AND SCALABLE INFRASTRUCTUREDC distribution provides a safe, high performance and cost effective platform to leverage intelligent energy management, communication, & technology innovations.
THE SMART DC POWER GRIDAC Legacy Infrastructure vs. DC Technology PlatformPARTIAL
EFFICIENCYEnergy loss as AC converted to DC at each fixture
TOTAL EFFICIENCYSmart Distribution means DC power going to DC devices.
PLUG & PLAYLED LIGHTING
HARNESS, MANAGE AND CONTROL MULTIUPLE SOURCES OF LOW-COST POWER
DAYTIMESolar array – Direct PV Integration(DC = DC)
SMART STORAGEBattery system stores low cost power captured from solar and utility grid
NIGHTTIMEOff-peak grid powerBuy low, use efficiently
SMART DC DISTRIBUTIONSeamlessly, efficiently and safely delivering low cost energy throughout the environment
ENERGY MANAGEMENT THROUGHSOLID STATE TECHNOLOGY
ENERGY MANAGER*The brains of the system, communicating with entire network: incoming energy sources, loads, dimming, daylight harvesting, dashboard controls*Operates on LumaNEXT OS1 software
SMART SWITCHESProtect your solid-state network with smart programmable switches that communicate
PLC: POWER LINE CARRIERRetail rugged super highwaydelivering and receiving both data and directives
Seamlessly operates on LumaNEXT OS1 software
Secure cloud network
SUCCESS RELIES ON A FUTURE PROOF PLATFORM PLUG-IN SYSTEM OPTIONS:o New & future Sensor technologyo Environmental sensorso Specialty Lightingo Cosmetics Department Illuminationo End Capso Under Shelf Lightingo Security Cameraso Kiosk Hardwareo Merchandise Locker Controls
Seamlessly operates on LumaNEXT OS2 software
Motion
Ambient
Vision
Environment
Switches
Anonymous In-Store Analytics;
Shopper Marketing
A TOTALLY INTEGRATED SMART SOLUTION FOR REDUCING ENERGY CONSUMPTION
POWER STATIONPlug-and-Play 48-volt DC power converter
DISTRIBUTION HUBFeeds power to as many as 24 devices like ceiling luminaires, illuminated perimeter wall displays and merchandisers
CEILING LUMINAIRELow-voltage, dome-shaped LED lights that offer unparalleled diffusion, reflectivity and efficiency
LumaNEXT SENSORSmart sensors enable customized control anddata collection
ENERGY MANAGEMENT DASHBOARDMonitors, tracks and reports on system status, including performance, efficiency, consumption and more in real time
What is LumaNEXT?…………………………………………………………………………………
• Patent-pending illumination system for the entire retail environment
• Intelligent interface between AC power and solid state technologies (SSL)
• Delivers unparalleled light diffusion, reflectivity and efficiency
• Scalable, open architecture
DISTRIBUTION HUB
CEILING LUMINAIRES
48V DC POWER STATIONS
CURRENT AND VOLTAGE CONTROLLERS
Ceiling Luminaire
Power Source
Distribution hub
The Basic System……………………………………………………………………………
Power Station
Master Switch
AC Input Wires and
Plugs
Distribution Hub
Intelligent LightingPlug-and-Play Power Stations
Smart Driver Current and Voltage Controller
Ceiling Luminaires
…………………………………………………………………………………
AC Sub Panel
Master Switch
Solar EnhancedLighting………………………………………..
DC Battery Storage
Energy Manage
rPC Controlle
r
LumaNEXT Power Source Manager
Solar Panels
Power Stations
Current andVoltage Controller
Distribution Hubs
AC Sub Panel
Emergency; Backup; Night Lighting…………………………………………………………………………….………………………………………………………..
Emergency; Backup; Night Lighting…………………………………………………………………………….………………………………………………………..
Advantages of DC Power Distribution
• 480 3 Phase: lower peak demand utility rate; load balance
• Increase Fixture Flexibility (UL): High bay UL requirements not as stringent
• System Scalability: add; adjust sensor capabilities on the fly; integrate latest technologies
• Direct PV Integration: no inversion; BOS; simple cost effective solar integration
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Global DevelopmentBoard of Intellects…………………………………………………………………………….…………………………..
Dr. Peng Jin, PhD• Associate Professor; Peking Univ.• Director; Green Lighting System Center Peking Univ.• Partner; California Lighting Technology Center (CLTC); UC
Davis• PhD Physics; University of Houston• Expert in: Semiconductors, Fiber Optics, Microelectronic &
Optoelectronic Devices
Dr. Yang Ye, PhD• 10+ Patents on electrical power circuit• 6+ Years Aerospace Electrical System R&D• IEEE Senior Member; Reg. Professional Engineer Ontario• Specialist in (COMAC) Commercial Aircraft Corp. of China • Electrical Design Lead; Airbus A350 Program• Thesis on Advances in Modeling; Application of Three-
Phase Power Converters
Traditional Power System
Inside Building
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Problems in Traditional Power System
• Safety: high voltage; need electrician for installation and maintenance
• Efficiency: require inefficient AC/DC conversion for DC load
• Distribution: still use mechanical switches with long response time; high short circuit current; no remote control
• Integration: need DC/AC conversion to ingrate PV or battery into the system.
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Proposed DC Power SystemUtility AC
Inside Building
MiaSole Lightweight Flex™ Solar Panels
Simple “Peel-n-Stick” Application
Typical Installation on “Big Box” store roof
Membrane Roof Product MS Flex-02W
Width 39in x 102.3in
Power 360W
Certifications UL1703, IEC61646, 61730, CEC
• Lightweight (<1 lb/sq ft) Perfect for buildings with heavy snow load
• CIGS solar technology enables > 16% efficiency
• No racking required – reduced complexity and cost
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• Dome-shaped housing utilizes a sleek, contemporary design
• Troffers feature a proprietary Evonik diffusor lens
• Special coatings by White Optics for greater reflectivity
• Select brightness and temperature for optimal performance, reduced energy use
Engineered forSuperior Light
………………………………………………….……….…………………………..
Customer-Centric Approach………………………………………………….……….……………………………………………..
Retail based design and production
Adjust to bring light closer to product
shelving
Mix light to create optimal mood environments
Quickly develop fixtures for specific store and product
applications
Enjoy Full Title 24 ComplianceWith the LumaNEXT System…………………………………………………………………………….…………………………..
• “Self Contained Lighting Controls…shall be certified by the Manufacturer as required by the Appliance Efficiency Regulations.”*
• “Lighting Control Systems…shall be a fully functional lighting control system complying with the applicable requirements and shall meet all Lighting Control Installation requirements.”*
• LumaNEXT lighting control devices, luminaries and systems comply with all of the applicable requirements of Title 24 Section 110.9**Title 24 – California 2013 Building Energy Efficiency Standards for Residential and Non-Residential Buildings, pp. 104-106
LumaNEXT Analytics: Smarter, More Effective Illumination
…………………………………………………………………………….…………………………..
• Controls light intensity within departments based on desired mood or display strategy
• Measures ambient light and temperature
• Reports fixture outages and abnormal spikes in energy consumption
• Analyzes consumer foot traffic and shopping patterns
• Only the patented LumaNEXT Illumination system requires no transformer, or ballast at the fixture (troffer)
• Only LumaNEXT offers “future-proof” open architecture enables system expansion
• Compared to other LED lighting solutions, LumaNEXT reduces operating costs by up to an additional 25%
All LED Illumination SystemsAre Not Created Equal
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Thank YouBob [email protected] m.