Distributed building control system

    公开(公告)号:US10775753B2

    公开(公告)日:2020-09-15

    申请号:US15676479

    申请日:2017-08-14

    Abstract: An example of a building automation system utilizes intelligent system elements, some of which are lighting devices having light sources, and some of which are utility building control and automation elements. Some utility building control and automation elements include a controllable mechanism for use in control of some aspect of the building other than lighting. Another intelligent system element may include either a user interface component and be configured as a building controller, or include a detector and be configured as a sensor. Each intelligent system element includes a network communication interface, processor, memory and programming to configure the intelligent system element as a lighting device, utility building control and automation element, controller or sensor. At least one of the intelligent lighting devices is configured as a building control and automation system server. Several examples, however, implement the overall control using distributed processing.

    Interactive user interface functionality for lighting devices or system

    公开(公告)号:US10701784B2

    公开(公告)日:2020-06-30

    申请号:US16707289

    申请日:2019-12-09

    Abstract: An example of a lighting system includes intelligent lighting devices, each of which includes a light source, a communication interface and a processor coupled to control the light source. In such a system, at least one of the lighting devices includes a user input sensor to detect user activity related to user inputs without requiring physical contact of the user; and at least one of the lighting devices includes an output component to provide information output to the user. One or more of the processors in the intelligent lighting devices are further configured to process user inputs detected by the user input sensor, control lighting and control output to a user via the output component so as to implement an interactive user interface for the system, for example, to facilitate user control of lighting operations of the system and/or to act as a user interface portal for other services.

    AUTO-DISCOVERY OF NEIGHBOR RELATIONSHIPS AND LIGHTING INSTALLATION SELF-MAPPING VIA VISUAL LIGHT COMMUNICATION
    34.
    发明申请
    AUTO-DISCOVERY OF NEIGHBOR RELATIONSHIPS AND LIGHTING INSTALLATION SELF-MAPPING VIA VISUAL LIGHT COMMUNICATION 有权
    自动发现邻里关系和照明安装通过可视光通信自动映射

    公开(公告)号:US20170026119A1

    公开(公告)日:2017-01-26

    申请号:US15288385

    申请日:2016-10-07

    CPC classification number: H04B10/116 H04B10/1149 H04L67/12

    Abstract: Networked intelligent lighting devices may utilize visual light communication to perform autonomous neighbor discovery, for example, as part of a map generation process. Individually, each intelligent lighting device within an installation transmits a series of packets via visual light communication for receipt by one or more of the other intelligent lighting devices. Receiving intelligent lighting devices record the number of received packets from each transmitter. Records of numbers of received packets are conveyed via a data communication network to a centralized process. The centralized process utilizes the conveyed records to determine neighbor relationships between lighting devices, for example to generate a map of devices as located within the installation.

    Abstract translation: 网络智能照明设备可以利用视觉光通信来执行自主的邻居发现,例如,作为地图生成过程的一部分。 单独地,安装中的每个智能照明装置通过视觉光通信传送一系列分组,以便由一个或多个其他智能照明装置接收。 接收智能照明设备记录来自每个发射机的接收数据包的数量。 接收到的数据包的数量的记录通过数据通信网络传送到集中处理。 集中处理利用所传送的记录来确定照明设备之间的邻居关系,例如生成位于设备内的设备的地图。

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