AWS IoT connected SmartHome with AI and HoloLens Interface

Residential project in Aargau, Switzerland

Project category Residential
Project type New project
Year of completion 2011
Size of project(m2) 101 – 500
Number of KNX devices used 101 – 300
KNX brands Show/hide
KNX Transmission media
Twisted pair
IP
Project cost(€) 10.001 – 20.000
Man hours 251 – 500
Man power 1 – 5
Products that carry the KNX logo are a confirmation of high product quality, these products will communicate perfectly together and I didn't have to worry about working with inferior material.

Project characteristics

This diagram shows the level of energy efficiency, innovation and ease of use in the project. The main characteristic is displayed in the centre.

Applications used

The icons marked in blue are the applications used in this project via KNX.

Lighting
Heating, Ventilation & Air conditioning (HVAC)
Blind and Shutter Control
Security and Safety
Operation and Visualisation
Automation and Remote Access
Energy Management/Smart Metering
Other

Detailed description

Energy Efficiency

The usage of automated functions already save energy in every installation. Especially the usage of KNX has a lot of potential for further energy savings, which can contribute to a better environmental footprint. Be extending KNX to more functions and applications, energy savings of up to 60% can be realised. Thanks to the flexibility of KNX, these functions can easily be implemented in this installation

Innovation

Smart homes and buildings are always an upgrade in comparison to a conventional installation. Not only automated functions and a higher level of comfort contribute to a higher living standard, but also the possibility to be ready for coming innovations. Thanks to the usage of KNX, the door has been opened to integrate new innovative solutions, using the worldwide STANDARD for home and building control.

Ease of Use

By integrating KNX, we automatically experience a higher energy efficiency and comfort. Furthermore, by the possibility to use further devices, in order to make the usage of the project easier, we can look at further opportunity to even make the whole installation easier in usage.

Applications used

  • Lighting: Switching , Dimming , Light Scenes , Timed Control , Automatic Occupancy Detection , Constant Light Control , Lighting Colour Control
  • Heating, Ventilation & Air conditioning (HVAC): Central & Automatic Control , Timed Operation Modes , Automatic Occupancy Detection , Weather Dependent Control , Individual Room Control / Zone Control , Valve Drive Control / Fan Coil Control , CO2 / Humidity Measuring , Natural Ventilation , Floor Heating Control
  • Blind and Shutter Control: Individual Control , Group & Central Control , Preset Positioning , Automatic Programs , Wind and Rain Protection , Sun Tracing (interaction with HVAC / lighting)
  • Security and Safety: Smoke/Fire Detection , Faults (e.g. Leak Detection, Glass Break Detection, Window Contacts) , Access Control , Intrusion Detection / Alarm Systems , Emergency Lighting , Presence Simulation , Supervision (e.g. Cameras) , Interaction with HVAC/Lighting
  • Operation and Visualisation: Switches / Push Buttons , PC Visualisation , Web Servers , Touch Panels & Display Panels , Tablets and smart phones
  • Automation and Remote Access: Timed Functions , Logical Functions , System Supervision , Internet Access , Remote Programming , Messaging (e.g. SMS)
  • Energy Management/Smart Metering: Data Logging , Visualisation , Current Detection , Fuel or Water tank level control , Use of Renewable Energies
  • Other: Intercom , Audio Control , Video Control , Home Appliances Control

Customer's description

The KNX bus is connected to AWS IoT hub using MQTT, can be controlled by voice using Alexa Echo and also uses AWS Machine Learning (AI) functions to detect anomalies in the system. Cloud based functions adjust the angle of the blinds precisely according to the current sun elevation and azimuth calculated from GPS coordinates. Using TextToSpeech the house can announce events in natural language, e.g. when a letter has been dropped in the letterbox. Using HoloLens AR you can place virtual switches and visualize sensor readings in a virtual 3D model. https://youtu.be/rXNvADrF2Rg

Contact information

Company name WebGate Consulting AG
Company email contact@webgate.biz
Company website https://www.webgate.biz
Contact name Richard Schmid
Contact function System Integrator