Building Automation Setup via Virtual Device Configuration

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Solution Overview

Problem

Current home control network programming methods require trained users and are not user-friendly, lacking flexibility and ease of installation, especially for non-technical users.

Innovation Solution

A control system comprising a configuration application, a control processor, a gateway, controllable devices represented as virtual devices, and a communication network, allowing configuration through a portable electronic device, enabling easy setup and management of lighting, shade, and other controllable devices.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional programming software tools (SIMPL Windows, D3 Pro, SystemBuilder) are used, then system functionality and flexibility are maintained, but user operation complexity increases and ease of installation deteriorates

Engineering Contradiction:
Improvesystem functionalityVSAvoiduser operation complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent introduces a simplified configuration application as an intermediary layer between the user and the complex control network system. This application provides a user-friendly interface that abstracts away the complexity of traditional programming tools while maintaining full system functionality through automated device discovery, pairing, and configuration processes.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables self-service installation through automated device discovery and configuration. The control network automatically detects devices, establishes connections, and configures settings without requiring trained users to manually program the system, thereby eliminating the need for complex programming software while maintaining adaptability.

Inventive Principle:
Principle #25Self-service

2Manufacturing precision

If traditional on-site programming with laptop is required, then system configuration precision is maintained, but installation time and loss of time increase

Engineering Contradiction:
Improvesystem configuration precisionVSAvoidinstallation time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The patent implements preliminary action by pre-configuring devices with acquisition modes and pre-establishing communication protocols before installation. The system automatically performs device discovery, pairing, and configuration sequences in advance, eliminating the need for time-consuming on-site programming while maintaining configuration precision through automated validation processes.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If trained users are required for programming, then system reliability is maintained, but ease of operation deteriorates for non-technical users

Engineering Contradiction:
Improvesystem reliabilityVSAvoiduser accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system enables non-technical users to independently configure and operate the control network through automated processes. The configuration application guides users through device discovery, pairing, and setup without requiring specialized training, while automated validation and error handling maintain system reliability.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent incorporates feedback mechanisms that provide real-time guidance to users during configuration. The system monitors installation progress, validates device connections, and provides corrective guidance automatically, ensuring reliable system setup while making the process accessible to non-technical users through intuitive feedback loops.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11449024B2Method for establishing a building automation system including installing a plurality of controllable devices in a plurality of rooms in a building
Publication Date: 2022.09.20 CRESTRON ELECTRONICS INC
  • US11449024B2 patent drawing
  • US11449024B2 patent drawing
  • US11449024B2 patent drawing

AI summary

A control system configurable by a configuration application and comprising one or more control processors, one or more gateways, a communication network, a portable electronic device executing the configuration application and one or more controllable devices wherein the controllable device is represented by one or more virtual devices.