Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou...
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Transcript of Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou...
![Page 1: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/1.jpg)
Centre for Research and Technology HellasCentre for Research and Technology HellasHellenic Institute of TransportHellenic Institute of TransportWeb: Web: www.hit.certh.gr
Kostas Kalogirou – Taxiarchis TsaprounisKostas Kalogirou – Taxiarchis TsaprounisEmailEmail:: [email protected], , [email protected]
DomoticDomotic
![Page 2: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/2.jpg)
Overview
![Page 3: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/3.jpg)
Objectives
• To control the environment at home, in order to provide the necessary comfort, security and safety
• To offer remote access to home appliances• To monitor home status anytime, anywhere• To increase confidence and self-esteem of the
elderly or people with physical disabilities inside the house
• To reduce in-house physical mobility for people with physical disabilities
• To provide to elderly people’s caregivers (i.e. neighbors, family relatives) the opportunity to monitor their home environment
![Page 4: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/4.jpg)
Actuators
•Door ▫Open▫Close▫Lock
•Devices ▫Switch on▫Switch off
•Light ▫Increase brightness▫Decrease brightness
![Page 5: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/5.jpg)
Sensors
•IP Cameras•Humidity monitoring•Temperature monitoring•CO detection•Motion detection•Energy consumption•Device status monitoring•Door status monitoring•Light detection
![Page 6: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/6.jpg)
Devices
Devices currently used in order to control/monitor the home environment:
•Mobile device▫Speech recognition
•TV screen
•Touch Panel
•PC
![Page 7: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/7.jpg)
TechnologiesThe domotic server communicates with the sensors
and actuators with the use of the following:
•Wired Technologies▫HS485, HS485D
•Wireless Technologies▫FS20▫H300▫EM▫FHT▫HMS▫KS300
![Page 8: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/8.jpg)
Infrastructure
![Page 9: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/9.jpg)
How it works (1/2)
• A specific Bus-Adapter, the so-called CUL-Stick, provides a bridge to all communication protocols in the frequency band of 868MHz. The CUL-Stick is connected by USB to the Domotic server.
• The assignment of domotic devices to the Domotic server is realized by the so-called Learning process.
• To provide web-services for every device of the domotic network, the Domotic server has to “know” each device and its functionalities.
• During the installation process, a new device is assigned to the Domotic server by the installer. This is done by creating a virtual representation of the device, existing as software structure inside the Domotic server.
![Page 10: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/10.jpg)
How it works (2/2)• All web services will affect the virtual representation of
the device, and the Domotic server will forward status change automatically to the “real” device (placeholder mechanism). Vice-versa, status changes of the real device will be mapped to the virtual device.
• During the installation process, a technician switches a domotic device to a “learning mode” and uses a web interface (next slide), provided by the Domotic server, to assign the device.
• The Domotic server creates an abstraction instance for the device type. Accordingly, the Domotic server creates a unique address and sends it with a command to the device, which is in the learning mode.
• After the learning process, the device is “known” by the Domotic server, and it can be controlled by web-services.
![Page 11: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/11.jpg)
Administration web application
![Page 12: Centre for Research and Technology Hellas Hellenic Institute of Transport Web: Kostas Kalogirou – Taxiarchis Tsaprounis.](https://reader035.fdocuments.net/reader035/viewer/2022070307/551b7096550346a10a8b493a/html5/thumbnails/12.jpg)