DESIGN AND RESEARCH ABOUT LIGHTING FIXTURES CASE … · design and research about lighting fixtures...

DESIGN AND RESEARCH ABOUT LIGHTING FIXTURES CASE STUDIES DEVELOPED AT THE LABORATORIO LUCE, MILAN [Daria Casciani]


PLUS SENSE* [2011 - 2012]

CASE STUDIES

*INTEGRATING SMART TECHNOLOGIES IN URBAN PUBLIC LIGHTING DESIGN PARTNER: Politecnico di Milano - ENEA


> DESIGN BRIEF

DYNAMIC / ADAPTIVE PUBLIC LIGHTING

orientingsignalling

ensuring security

performing ensuring safety

NEW SMART URBAN SERVICES ASSOCIATED TO


> STATE OF THE ART: APPLICATIONS + SENSORS + TECHNOLOGY > DESIGN BRIEF

Trends

PERFORMANCE /ARTISTIC LIGHTING PROJECTS

TECHNOLOGICAL EXPERIMENTAL PROJECTS

TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception

PNavigating and way�nding

Space experience: entertainment and aesthetics

Space experience: socialization and participation



TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception




35 CASE STUDIES- Pilot projects- Recent Installation- Prototype experiments- Available products (market)



TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception







TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception




> STATE OF THE ART: APPLICATIONS + SENSORS + TECHNOLOGY > DESIGN BRIEF

Trends

ENERGY EFFICIENCY

COMFORT AND SOCIABILITY

COMPLEXSYSTEM:MANY SENSORS

SIMPLE SYSTEM:0-1 SENSOR

legenda

Sostenibilità

Percezione di sicurezza

Percezione: orientamento e way�nding

Esperienza dello spazio: intrattenimento e estetica

Esperienza dello spazio: socializzazione e relazione

35 CASE STUDIES- Pilot projects- Recent Installation- Prototype experiments- Available products (market)



TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception






TEMPORARY SYSTEM

PERMANENT SYSTEM

Eco- sustainability

Safety perception





> STATE OF THE ART: SENSORS + TECHNOLOGY + PROTOCOLS + PRODUCTS> DESIGN BRIEF

PLC

LSC

ADSL

CSCS(PC IN A

REMOTE CON-TROL CENTER)

INTERNET

REM

OTE

CO

NTR

OL

CEN

TER

LSC (Lighting Sub control)

PLC (Power Logic Control)

Router ADSL

DATA FROM WEATHER CONDITION

TRAFFIC CONDITION

PLC (power line controller)

SENSORIZED MODULEMOVEMENT PRESENCEWEATHER

SENSORIZED MODULEMOVEMENT PRESENCEWEATHER

PLUS MODULESWireless (ZigBee, Bluetooth, WiFi protocol)

RF (radio frequency)

WIRELESS (ZigBee, Bluetooth, WiFi protocol)

SEN

SING SYSTEM

LIGHTING SYSTEM

OPTICAL FIBER

POW

ER S

UPP

LY A

ND

PLC

CO

NTR

OL

COMMUNICATION NETWORK

CABLEWIRELESS

PLUS MODULES

Benchmarking

PIR sensorMovement IC sensorCMOS Videocamera


INTEGRATION (plus family feeling)

RELIABILITY (sensors)

TECHNOLOGICAL ASSESSMENTINTELLIGENCE (modules)

> DESIGN BRIEF

> REQUIREMENT DEFINITION> STATE OF THE ART: SENSORS + TECHNOLOGY + PROTOCOLS + PRODUCTS

what happens in nightly situation with...limited illuminance (less than 1 lux)?interference with dazzling lighting from cars?interference with reflected lighting from windows?interference with diffused lighting from fog or snow?idle people in the scene?


DRIVER LED

ON BOARD MODULE

PLUS MODULE

AC / DC

MODEM POWER LINE

NTC SENSOR

WIRELESS SYSTEM

WIRELESS CONNECTION

PLUS MODULENTC SENSOR

0 -10 V

AC / DC

MODEM POWER LINE DRIVER LED

ON BOARD MODULE



> REQUIREMENT DEFINITION> STATE OF THE ART: SENSORS + TECHNOLOGY + PROTOCOLS + PRODUCTS> DESIGN BRIEF

Monitoring LEDs problems(NTC sensor)Dimming luminous flux(20%-100%)Measuring energy consumption


> DESIGNpresence and movement of people detected in a circular area comprised in a 90° angle. Required illuminance: 1 lux

LDR SENSOR

LDR SENSOR

MOVEMENT SENSOR

PIR SENSOR

BOARD

PIR SENSOR


> DESIGN

VIDEO SENSORBOARD

presence and movement of people.orientable module with a CMOS camera. Required illuminance: 0.5 luxpossible integration with an IR illuminator


> DESIGN

> SIMULATING

Performance checkthrough virtual simulation via softwares

SIDEWALK + STREET APPLICATIONInstallation height: 4.5 mOrientation of videosensor: 15° (vertical axis)

SQUARE APPLICATIONInstallation height: 4.5 mOrientation of videosensor: 0° (vertical axis)


> DESIGN


> STATE OF THE ART: SENSORS + TECHNOLOGY + PROTOCOLS + PRODUCTS> DESIGN BRIEF

BENCHMARKINGAXIS M5014 PTZ DOME

Objective: 3.6 mm/F1.8Orientable: PTZPan: +/- 180°Tilt: 90°Zoom: 3x digital


ON-BOARD DRIVERS

VIDEO CAMERA POWER SUPPLY SMARTCONTROL

POLE CONNECTION

DATA CAMERATRASMISSION +POE INJECTOR

ON-BOARD DRIVERS

LIGHT ENGINE

> DESIGN


> DESIGN


> DESIGN

CAVITY FOR VIDEO CAMERA

MODULES CONNECTION

CAMERA DOME

POLE CONNECTION


> DESIGN

CAVITY FOR VIDEO CAMERASYRA 0 -10 VPOWER SUPPLYLED DRIVER

MODULES CONNECTION


> PROTOTYPERealizationDesign Verification Test:Optical Performance

DESIGN AND RESEARCH ABOUT LIGHTING FIXTURES CASE … · design and research about lighting fixtures...

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