Power Distribution Panel Gateway for Centralized Energy Control
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Solution Overview
Problem
Conventional power distribution panels in residential buildings lack integration with smart home devices, limiting homeowners' access to energy usage information and preventing centralized home energy management.
Innovation Solution
An energy management system for power distribution panels that includes an internal communication network among circuit breakers and a gateway, enabling data exchange and command control, which integrates with external smart home devices for centralized energy monitoring and management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional power distribution panels are used without integration, then the system structure remains simple, but homeowners have limited access to energy usage information and cannot achieve centralized home energy management
Solution Approach 1:
An energy management gateway is introduced as an intermediary device that bridges the power distribution panel and external smart home devices. The gateway receives energy usage data from circuit breakers via the internal communication network and forwards it to external devices, enabling homeowners to access energy information without direct integration between the panel and external systems.
Solution Approach 2:
The system is divided into distinct functional segments: the internal panel communication network among circuit breakers, the energy management gateway, and external smart home devices. This segmentation allows each component to operate independently while maintaining overall system functionality, reducing integration complexity.
2Adaptability or versatility
If separate user interface systems are used for smart home hubs and energy monitoring, then each system can be optimized independently, but there is no central access point for energy monitoring information
Solution Approach 1:
The energy management gateway provides universal access to energy monitoring information for multiple external devices simultaneously. It serves as a multi-functional interface that can communicate with various smart home devices using different protocols, consolidating access points and eliminating the need for separate dedicated interfaces for each device type.
3Ease of operation
If multiple separate applications are required for different devices, then each application can be optimized for its specific device, but the user experience becomes fragmented and requires multiple applications
Solution Approach 1:
The energy management gateway acts as a central mediator that consolidates energy monitoring data from multiple circuit breakers and makes it accessible through a single external interface. This eliminates the need for users to install and manage multiple separate applications, improving ease of operation by providing unified access to all energy information through one application.
Data Source
AI summary
There are systems and methods for energy management of a power distribution panel. Circuit breakers and an energy management gateway are located in the power distribution panel, and an internal panel communication network is established among the circuit breakers and the gateway. The gateway exchanges data of the circuit breakers and sends commands to control the circuit breakers. The gateway provides the data to an external device that is part of a network external to the internal panel communication network for controlling one or more appliances.