Signal-Responsive EV Charging Station for Faster Charge Readiness
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Solution Overview
Problem
Conventional electric vehicle charging stations lack the ability to detect and respond to environmental conditions or user interactions, leading to delayed charging processes, especially in extreme temperatures, and do not provide additional functionalities to enhance user experience or operational efficiency.
Innovation Solution
A charging station equipped with detection devices such as communication modules and cameras that can detect signals and initiate actions based on environmental and user-related information, allowing for climate control, enhanced user interaction, and communication with other stations to optimize charging processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If conventional charging stations operate without detection devices, then device complexity is reduced, but charging process speed and responsiveness to environmental conditions deteriorate
Solution Approach 1:
The charging station performs preliminary actions by detecting signals (such as vehicle approach, environmental conditions) and initializing appropriate actions in advance. For example, the station can detect a vehicle approaching and pre-condition the charging environment, or detect environmental conditions and adjust climate control before charging begins, thereby accelerating the charging process without proportionally increasing complexity
Solution Approach 2:
The charging station equips itself with detection devices and autonomous decision-making capabilities to automatically detect signals and initialize actions without human intervention. The control device processes detected signals and autonomously determines appropriate actions, enabling the system to serve itself and respond dynamically to changing conditions
2Ease of operation
If charging stations lack climate control and detection capabilities, then device complexity is lower, but user comfort and charging efficiency in extreme temperatures worsen
Solution Approach 1:
The charging station detects environmental conditions (temperature, humidity) and user needs in advance, then initializes climate control actions before charging begins. This preliminary conditioning of the charging environment ensures user comfort and optimal charging conditions are established proactively, rather than reactively
Solution Approach 2:
The charging station uses detection devices to continuously monitor environmental conditions and charging progress, then adjusts climate control and other parameters based on this feedback. The control device processes detected signals and modifies operations to maintain optimal conditions, creating a closed-loop system that adapts to changing conditions
3Productivity
If charging stations operate without proactive detection, then device complexity is reduced, but charging process time increases due to delays in initialization
Solution Approach 1:
The charging station detects signals indicating upcoming charging events (vehicle approach, reservation signals, environmental conditions) and initializes necessary actions in advance. This includes pre-checking system readiness, pre-conditioning equipment, and preparing the charging environment, thereby eliminating delays and improving operational efficiency
Solution Approach 2:
The patent replaces manual or reactive operational mechanisms with automated detection and control systems. Detection devices automatically sense conditions and trigger appropriate actions through the control device, substituting mechanical or human-initiated processes with electronic sensing and automated control, thereby improving efficiency
Data Source
AI summary
The invention relates to a charging station for electrically powered motor vehicles, whereby the charging station is configured to detect at least one signal and to initialize at least one action as a function of the at least one detected signal.