Wireless Electrical Metering for Remote Circuit Data Consolidation

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Solution Overview

Problem

Existing electrical testing meters are limited in their ability to provide remote operation, user-friendly data consolidation, and increased data transmission functionality, requiring operators to manually relay information to others, which can hinder efficiency and safety in electrical circuit monitoring.

Innovation Solution

An electrical testing meter with a housing, electrical measurement terminals, a controller, and a wireless transmitter that generates and transmits electrical measurement data, including phase voltage difference and phase angle data, to remote computing entities via communication networks like Bluetooth, enabling real-time data analysis and consolidation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If electrical testing meters display data only on a local screen, then the device structure remains simple, but remote access and data sharing capabilities are limited

Engineering Contradiction:
Improveremote operation capabilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The electrical testing meter is enhanced with multiple communication interfaces (Bluetooth, Wi-Fi, cellular) and can function both as a standalone local display device and as a remote data transmission device, allowing it to serve multiple purposes without requiring separate dedicated systems

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

Solution Approach 2:

A wireless communication module acts as an intermediary between the electrical testing meter and remote computing entities, enabling data transmission without direct physical connection while maintaining the core measurement functionality of the original device

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If operators manually relay information displayed on local screens, then data transmission functionality is maintained, but productivity and efficiency are reduced

Engineering Contradiction:
Improvedata transmission efficiencyVSAvoidtime for manual data relay
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The manual mechanical process of operators calling out information is replaced with automated electronic wireless data transmission systems, eliminating the need for human intervention in data relay while maintaining accurate information transfer

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

Solution Approach 2:

The electrical testing meter automatically transmits its own measurement data to remote computing entities without requiring external assistance or manual intervention, enabling the device to serve itself in data dissemination

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If electrical measurement data is not consolidated remotely, then data management is simple, but data analysis and accessibility for multiple users are limited

Engineering Contradiction:
Improvedata accessibilityVSAvoiddata management system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Data management transitions from a single local dimension to multiple remote dimensions by transmitting data to various computing entities (mobile devices, servers, cloud platforms), enabling users to access data from different locations and devices simultaneously

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11867734B2Electrical testing meter and method of using the same
Publication Date: 2024.01.09 HONEYWELL INTERNATIONAL INC
  • US11867734B2 patent drawing
  • US11867734B2 patent drawing
  • US11867734B2 patent drawing

AI summary

Various embodiments are directed to apparatuses and methods for testing an electrical circuit related to an electrical circuit. The electrical testing meter may generate electrical measurement data based at least in part on electrical signals received via at least one electrical measurement terminal in contact with one or more references points of the electrical circuit. Electrical circuit characteristic data may be generated based at least in part on the electrical measurement data. The electrical measurement data and/or the electrical circuit characteristic data may be transmitted to one or more remote computing entities to generate a consolidated record of electrical measurement data for the electrical circuit, which may be rendered for display at the one or more remote computing entities. The transmitted data may be stored for future reproduction and/or analysis.