Battery Orientation Monitoring for Gravity-Induced Life Loss
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Solution Overview
Problem
Utility boxes face challenges in maintaining optimal battery orientation, leading to reduced battery life due to gravitational misalignment, especially in inaccessible locations where manual correction is costly and time-consuming, and existing solutions do not effectively address this issue.
Innovation Solution
A system utilizing a three-axis accelerometer attached to the battery or battery housing to detect gravitational orientation and communicate with a processor to determine if the battery is in a sub-optimal orientation, sending alerts for corrective action and ensuring proper installation and orientation during utility box setup.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of moving object
If manual monitoring and correction of battery orientation is used, then installation simplicity is maintained, but battery life is reduced due to gravitational misalignment
Solution Approach 1:
The system enables self-monitoring of battery orientation through the accelerometer and processor, automatically detecting gravitational alignment without requiring manual inspection. The battery orientation system serves itself by continuously monitoring its own state and generating alerts when misalignment occurs, eliminating the need for external manual monitoring while extending battery life through proper orientation detection.
2Duration of action of moving object
If accelerometer and processor are added to detect orientation, then battery life is extended through proper orientation, but device complexity increases
Solution Approach 1:
The patent replaces manual mechanical inspection and physical orientation verification with an electronic sensing system. The accelerometer electronically detects gravitational orientation without requiring physical manipulation or manual checking, substituting a mechanical monitoring approach with an electronic field-based detection system that provides continuous automated monitoring while extending battery life.
3Reliability
If real-time orientation monitoring is implemented, then improper installation is detected early, but manufacturing cost increases
Solution Approach 1:
The system performs preliminary detection of battery orientation at the time of installation or shortly thereafter, identifying misalignment issues before they cause significant battery degradation. By detecting orientation problems early in the battery's operational life, the system prevents cumulative damage and extends battery life, providing a cost-effective solution that addresses installation errors before they become expensive replacement issues.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution extends battery life by ensuring optimal gravitational orientation, reducing battery degradation by up to 40% and providing real-time monitoring and alerts for improper orientation, thus minimizing downtime and maintenance costs.
Implementation Method 1
A system utilizing a three-axis accelerometer attached to the battery or battery housing to detect gravitational orientation
Data Source
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AI summary
A system for battery gravitation-orientation detection. The system has a battery, an accelerometer fixed relative to the battery or optionally fixed relative to a battery housing, a processor programmed to: receive one or more signals from the accelerometer, compute a gravity direction from the one or more signals, and determine if battery or the battery housing is in a sub-optimum orientation for battery life based on the gravity direction and a relative alignment of the gravity direction to the battery or the battery housing.