Wireless Lighting Gateway Pre-Commissioning via Serial Scanning

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Solution Overview

Problem

Existing wireless lighting control systems require time-consuming manual commissioning processes, involving physical manipulation of devices after installation, which complicates initial setup and subsequent modifications.

Innovation Solution

A method for pre-commissioning a wireless lighting control system using a gateway unit with computer-readable executable instructions that allows for device identification and registration through scanning serial numbers with a mobile application or communication device, enabling automated assignment of addresses and device types before physical installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual commissioning is performed after device installation, then device address assignment is achieved, but the process is time-consuming and complex

Engineering Contradiction:
Improvecommissioning speedVSAvoidtime required for initial setup
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-assigning addresses to devices before physical installation. The gateway unit stores device information and pre-commissions devices in advance, so that when devices are physically installed, they are already configured and ready for immediate operation, eliminating the need for post-installation commissioning

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates a digital copy of device information and address assignments before physical installation. The gateway unit maintains a database with pre-configured device addresses and information, which serves as a template for when devices are physically connected, allowing rapid deployment without manual reconfiguration

Inventive Principle:
Principle #26Copying

2Ease of operation

If manual device identification is performed after installation, then device addresses are assigned, but physical manipulation is required which increases complexity

Engineering Contradiction:
Improveease of device setupVSAvoidcomplexity of commissioning process
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system enables self-service by allowing devices to be automatically identified and commissioned without manual intervention. When devices are physically connected, the gateway unit automatically detects them and applies pre-assigned addresses from the database, eliminating the need for manual address configuration and device identification

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual mechanical operations with automated digital processes. Instead of requiring physical manipulation of devices for commissioning, the system uses electronic detection and automated data processing to identify devices and assign addresses, substituting manual mechanical actions with automated digital systems

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Loss of time

If devices are pre-commissioned before installation, then setup time is reduced, but system configuration complexity increases

Engineering Contradiction:
Improvetime for initial setupVSAvoidcomplexity of pre-commissioning process
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The gateway unit performs multiple functions within a single device: it stores device information, maintains address assignments, detects physically installed devices, and automatically applies configurations. This multi-functionality consolidates what would otherwise be multiple separate commissioning steps into a single integrated system, reducing overall complexity despite the advanced capabilities required

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9795017B2Systems and methods for pre-commissioning a wireless lighting control system
Publication Date: 2017.10.17 CREE LIGHTING USA LLC
  • US9795017B2 patent drawing
  • US9795017B2 patent drawing
  • US9795017B2 patent drawing

AI summary

Systems and methods for pre-commissioning a wireless lighting control system. The method includes the steps of defining a name of a space having a lighting control installed, scanning in at least one wireless lighting component using a mobile application (“mobile app”), scanning in at least one gateway unit using the mobile app, scanning in at least one peripheral control unit using the mobile app, creating associations with the at least one wireless lighting component, the at least one peripheral control unit, and the at least one gateway unit, installing the at least one wireless lighting component, the at least one peripheral control unit, and the at least one gateway unit, uploading a complete list of products in the space to a system web application using the mobile app, uploading the complete list of products in the space to a gateway unit that controls the space using the system web application, and powering on all of the products in the space.