European Conference on Nanoelectronics and Embedded Systems for Electric Mobility. Intelligent Lighting Poles
European Conference on Nanoelectronics and Embedded Systems for Electric Mobility
“ecoCity eMotion” 24-25th September 2014, Erlangen, Germany
Intell...
European Conference on Nanoelectronics and Embedded Systems for Electric Mobility
“ecoCity eMotion” 24-25th September 2014, Erlangen, Germany
Intelligent Lighting Poles Ovidiu Vermesan, Chief Scientist, SINTEF, Norway, Eliav Haskal, Director, Philips Research, Nederland
Presentation Outline
Introduction Technology Trends Intelligent Lighting Pole Solar Harvesting Battery Management System Communications System Sommarøy
Objectives System integration of electronics with photovoltaic panels, PV optimization and the application of systems to allow support of the smart grid over the internet System and prototype designs for the demonstrator application of the Solar-powered Off-grid Street Lighting
BattMan Targets Improved battery management systems (BMS) for ensuring specifications, including state-of-health (SoH) and state-of-charge (SoC) reporting, cell balancing and temperature stabilization. Enhanced efficiency of the overall energy chain in the system, including maximization of system performance for both the application requirements and battery lifetime. System integration of electronics with photovoltaic panels and the application of systems to allow support of the smart grid over the Internet.
BattMan Targets Include multi purpose communication capabilities Enhance the system "intelligence" System and prototype designs for the demonstrator application of the Solar-powered Off-grid Street Lighting (OSL). Extend range of OSL to cold climates and higher latitude installations. Demonstration and reliability analyses, and design for improvement.
BattMan Project Partners BattMan is an EU collaboration of seven entities:
Research on Multiple OSL Options Single off-grid pole solution Battery pack, electronics and solar panel are mounted at each pole.
Multiple off-grid pole solution Common battery pack and solar panel bank supply multiple poles.
DC micro grids architecture for multiple lighting poles. Hybrid solutions for off- and on-grid power, including demand/response through use of the solar energy Communication at each pole to allow for remote monitoring and commissioning For both single and multiple pole installations
Research on Multiple OSL Options
Day
Communication
Intelligent Lighting Pole Enables highly-efficient light driving, advanced monitoring and remote control Reduced maintenance costs Increased performance and available energy-consumption data Communication capabilities wired/wireless Gateway Sensor/actuators
PLC IEC 61334-5-1 IEEE Wi-Fi GPRS/3G/4G,
IEEE 802.15.4 IEEE 802.11p NFC
Intelligent Lighting Pole Storage and Charging capabilities Green use of energy using LED luminaries Low power consumption Long lumen constancy Long and predictable lifetime
Light emission can be easily redirected Reliability (robust against shock and vibration) Environment friendly (CO2 saving and mercury free)
Communication Management for OSL Wireless communication among the lighting poles the pole coordinator and the back end maintenance system Night
ISO 18000-7 Protocol DASH7 Communication
GPRS Communication
STM32F ARM Cortex M3
Communication Platform Communication Board: Intelligent lighting poles with the first wireless communication
module Wireless communication module using 433 MHz mounted on the lighting pole and connected to the battery and processing unit
Communication Module
STM32F ARM Cortex M3 Development Kit
DASH7 Module
Communication Platform OpenTag implementation of DASH7 RF protocol, and this implementation supports SPIRIT1 and the circuit is designed specifically for smart grid and smart home applications. STM32F ARM Cortex M3
