The first huge project used KNX smart home in Chongqing

Residential project in Chongqing, China

Project category Residential
Project type New project
Year of completion 2021
Size of project(m2) 5.000+
Number of KNX devices used 1.000+
KNX brands Show/hide
KNX Transmission media
Twisted pair
IP
Man hours 501 – 1.000
Man power 11 – 25
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 , Timed Control , Automatic Occupancy Detection , Constant Light Control
  • Heating, Ventilation & Air conditioning (HVAC): Central & Automatic Control , Timed Operation Modes , Automatic Occupancy Detection , Weather Dependent Control , Valve Drive Control / Fan Coil Control , Floor Heating Control
  • Blind and Shutter Control: Individual Control , Group & Central Control , Automatic Programs
  • Security and Safety: Smoke/Fire Detection , Access Control
  • Operation and Visualisation: Switches / Push Buttons , Touch Panels & Display Panels , Tablets and smart phones
  • Automation and Remote Access: Timed Functions , Logical Functions , System Supervision , Internet Access , Remote Programming
  • Energy Management/Smart Metering: Metering
  • Other: Home Appliances Control , Irrigation Control , Distributed Facilities

Customer's description

At this project, lighting controller and actuator are from i-bus controlling system, ABB Germany. By using the decentralized system, devices can be easily maintained after installation. Devices in different systems are not influenced by damaged ones in terms of use. If one device is multifunctional, the other ones would be still working. During the requirement, only damaged devices need to be replaced, which decreases the complication and cost for repairment. In 2021, the construction of second apartment in Liangjiangfeng estate was finished. Inspired by the first apartment, DALI lighting system was used in the second one. From the aspect of households, it not only improved the experience of using Smart home and minimized the cost of maintenance, but also enables them to easily adjust lighting for creating atmosphere in different living scenarios. From the aspect of the building developers, using DALI system minimized the size of intelligent operation box.

Contact information

Company name Chongqing Savile Technology Co.Ltd
Company email -
Company website -
Contact name Songkun +8618623000855
Contact function System Integrator

Extra documents