L 'Internet delle Cose prospettive, sfide ed opportunità. Seminario di animazione del polo di innovazione ICT. Torino, 29 Aprile 2010

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1 L 'Internet delle Cose prospettive, sfide ed opportunità Seminario di animazione del polo di innovazione ICT Torino, 29 Aprile 2010 Internet Of Things Casi d uso PeRT Lab Maurizio Spirito Istituto Superiore Mario Boella

2 Use cases ENERGY MONITORING

3 AMR System: Building Level = ZigBee Node Apartment Apartment Probe Meters User Device Probe Meters User Device Apartment Apartment Probe Meters User Device Probe Meters User Device Apartment Apartment Probe Meters User Device Probe Meters User Device Cellar Local Gateway Internet PAN Coordinator Server Side Management Local Energy Manager

4 AMR System: Apartment Level Backup Battery ZigBee Communication Module ZigBee PAN Coordinator Backup Memory ZigBee Network Consumption Probe (up to 8 channels) ZigBee Communication Module User Device Meters

5 INDUSTRIAL APPLICATIONS

6 Remote maintenance Remote Maintenance of Electrical Motors Objectives: Development of a mixed wireless/wired sensor network for deployment on electrical motors with the purpose of remote parameters monitoring and maintenance Joint work with Electronic & Systems lab

7 Cable replacement Cable Replacement in a Railway Scenario Project funded by an industrial partner Objectives: Cable replacement in an existing industrial monitoring application Topics: Radio communication protocols for 2 overlapping multipoint-topoint data streams: 1. Unreliable periodic small data packets transfer (~ 10 s of bytes every second) 2. Reliable asynchronous large data frames transfer (~ 1kbyte within 4 seconds) Integration of an external probe with a Telos node Simple App. Support Layer development Field tests WSN Architecture GW firmware design Probe Node Probe firmware design

8 Condition Monitoring Cable Replacement: Robot Condition Monitoring Project funded by an industrial partner Objectives: Temperature and vibration monitoring for factory robots Topics: Entire prototype system design, development and integration pkt T 1 T 2, T SB temperature measurements Wireless module Sensor board + T SB T 1 T 2 wireless link WSN Node T2 wireless link WSN Node A1 Wireless module Sensor board T SB pkt 3-axis accelerometer measurements USB connection Gateway WSN wireless link WSN Node T1 pkt Wireless module Sensor board + T SB Control Center T 1 T 3, T SB temperature measurements T 1 T 2 T 3 Temperature measured by 2 external temp sensors T 1 T 2 Temperature measured by the temp sensor T SB (mounted on sensor board)

9 TRANSPORTATION

10 ITS: On-board Applications PHY/MAC/NWK performance evaluation for Automotive, Aeronautical, Naval applications Objectives: Evaluation of communications performance Radio communication protocols performance (LQI, RSSI, packet loss and retransmission statistics, multi-hop routing, topology control, ) Topics: Development of few ad-hoc performance measurement systems and tools proof-of-concepts / demo systems Numerous measurement campaigns completed

11 ITS: Traffic Monitoring Traffic Monitoring SAFESPOT: EU FP6 Integrated Project Objectives: Development of a road-side WSN for traffic monitoring (vehicle count and speed estimation) based on pyrometric and magnetic sensors Joint work with Electronic & Systems lab Topics: Optimized WSN radio communication protocols (periodic data traffic) Application Support Layer (Network and data management, control) External sensor board integration Field Tests WSN Node Pyros Sensor Board Base Board

12 ITS: Control and Automation Cable Replacement: Real-time Engine Parameters Monitoring Project funded by an industrial partner, within an FP6 EU STREP Objectives: Real-time acquisition and transmission of cars engine parameters using off-the-shelf WSN technologies and real-time operating system (NanoQPlus) Topics: WSN sub-system design, development and integration ECU Engine In-cylinder-1 WICO Valve stroke sensor NEW CYCLE CYL1 (TDC 1000rpm) OLD CYCLE CYL1(Work of the cycle, Max valve stroke) In-cylinder pressure ECU Engine WICO In-cylinder pressure sensor Valve stroke Crank angle Crank angle

13 LOGISTICS

14 Logistics Real-time Shelf Occupancy Monitoring Project funded by ToW ( PMI project ) Objectives: Develop a real-time shelf occupancy monitoring system Topics: Entire prototype system design, development and integration Nodo di dorsale 7 Nodo di scaffale 6 A B C D Ripiano standard PALMARE ANTENNA RADIO FREQ. LISTA MERCHANDISER CARICAMENTI PRELIEVO PRODOTT O 1 Nodo di ripiano SCAFFALE LINEARE SENSORE RF Superficie espositiva a scaffale del singolo prodotto Allarme caricamento ½ P ½ L