Vehicle-to-Grid Charging With Content Pause and Resume Control
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Solution Overview
Problem
Existing vehicle systems lack efficient methods for bi-directional energy transfer and content delivery during charging, particularly in scenarios where grid demand fluctuates or power outages occur, leading to inconveniences and inefficiencies.
Innovation Solution
A system that enables vehicles to transfer energy back to the grid while providing content to the user device, utilizing vehicle-to-grid technology and smart grid integration, with intelligent content management and augmented reality enhancements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the vehicle provides energy to the charging point during content delivery, then grid stability is improved, but the content delivery may be interrupted or paused
Solution Approach 1:
The system pauses content delivery in advance before the vehicle begins providing energy to the charging point. This preliminary action ensures that content resumption can occur seamlessly after energy transfer, maintaining both grid stability and content delivery integrity without interruption to the user experience
Solution Approach 2:
The system monitors the energy transfer status and provides feedback to control content delivery. When energy transfer is detected, content is paused; when transfer completes, content resumes. This feedback mechanism coordinates grid support with uninterrupted content delivery
2Productivity
If the system monitors and manages energy transfer in real-time, then energy management efficiency is improved, but system complexity increases
Solution Approach 1:
The vehicle autonomously determines when to provide energy to the charging point based on its battery charge level and grid demand signals. The system self-manages the energy transfer process without requiring complex external coordination, improving efficiency while limiting complexity growth
Solution Approach 2:
The vehicle's battery system serves multiple functions: it powers the vehicle, stores energy for later use, and provides energy back to the grid when needed. This multi-functionality consolidates energy management capabilities into existing vehicle infrastructure rather than requiring separate dedicated systems
3Reliability
If the vehicle battery charge level is maintained above a threshold, then the vehicle's operational reliability is improved, but the amount of energy available for grid support is reduced
Solution Approach 1:
The threshold for vehicle operational reliability is not fixed but dynamic. The system adjusts the minimum charge level threshold based on grid demand conditions, vehicle usage patterns, and forecasted energy needs. This allows the vehicle to provide maximum grid support while ensuring sufficient charge remains for reliable operation
Solution Approach 2:
The vehicle provides energy to the grid partially, only when and where it can do so without compromising operational reliability. The system calculates the optimal partial energy transfer that meets grid needs while maintaining the vehicle's minimum operational charge threshold
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
Facilitates seamless energy transfer and content delivery, optimizing grid stability, user convenience, and enhancing the charging experience with personalized and immersive content.
Implementation Method 1
detecting that the vehicle is connected to the charging point, wherein the charging point enables bi-directional energy transfer with the rechargeable battery of the vehicle
Data Source
AI summary
An example operation includes one or more of detecting that a vehicle is connected to a charging point, transmitting a request to a device associated with the vehicle for the vehicle to provide energy to the charging point, and in response, providing content to the device based on an amount of the energy provided.