Load Control Network Gateway for Remote Monitoring and Integration

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Solution Overview

Problem

Existing load control systems lack the ability to communicate effectively with network devices for remote control and monitoring, limiting user access and third-party integration for enhanced services.

Innovation Solution

A system comprising a network device with a display screen, communications circuit, and processor, capable of receiving information from a controller to control lighting loads, including LEDs, through a graphical user interface, and communicating with load control devices via wireless signals, enabling remote access and integration with other systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If load control systems use traditional control methods, then system simplicity is maintained, but remote communication and third-party integration capabilities are limited

Engineering Contradiction:
Improveremote communication capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The controller is designed with multiple communication interfaces including Wi-Fi, Bluetooth, and Zigbee, enabling it to function as both a local control device and a remote communication node. This multi-functionality allows the system to maintain simplicity while gaining remote access capabilities through a single integrated device

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

Solution Approach 2:

A gateway device is introduced as an intermediary between the load control system and external networks. The gateway handles complex communication protocols and data processing, allowing the core load control system to remain simple while achieving remote communication capabilities through the intermediary layer

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If load control systems add network communication interfaces, then remote access is enabled, but device complexity increases

Engineering Contradiction:
Improveremote accessVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The controller automatically performs network discovery, device pairing, and configuration without requiring manual setup. The system self-configures communication parameters and establishes connections autonomously, reducing the operational complexity for users while maintaining remote access capabilities

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Communication protocols and network configurations are pre-configured and stored in the controller before actual use. When remote access is needed, the system activates pre-established communication channels rather than setting them up in real-time, simplifying the user experience while maintaining network connectivity

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12010772B2Communicating with and controlling load control systems
Publication Date: 2024.06.11 LUTRON TECHNOLOGY COMPANY LLC
  • US12010772B2 patent drawing
  • US12010772B2 patent drawing
  • US12010772B2 patent drawing

AI summary

Systems and methods are disclosed for communicating via a communications network with a load control system of a respective user environment, receiving information on the load control system via the communications network, displaying graphical user interfaces based on the received information, and controlling and configuring the load control system via graphical user interfaces by communicating via the communications network messages the load control system.