Batteries Data Exchange TRIZ Cases
- Integrated EV Charger and DC/DC Converter Using Shared Power Stages
A combined charger and power converter uses shared stages to manage voltage levels for electric vehicle power storage.
- Multi-Level Encoding for Battery Management System Data Transmission
A battery management system uses multi-level encoding to modulate serial data streams over discrete signal levels.
- Multi-Point Wireless Power System with Adaptive Beam Steering
A multi-point power system directs wireless energy beams to specific electronic devices using a smart antenna network.
- Dynamic Input Voltage Control for Power Efficiency
A controller dynamically adjusts input voltage to optimize power conversion and battery charging efficiency.
- Customizable Charging Station With Replaceable Cups For Radios And Tools
Interchangeable charging cups on a unified base solve the complexity of managing multiple chargers for diverse battery-powered devices.
- Multi-mode Portable Lighting Device with Battery Charging Circuitry
Portable lighting device integrates rechargeable battery and wireless communication circuitry to supply power to external devices.
- Charging Infrastructure Unit With DC Chopper Controller for Cost Reduction
A charging infrastructure unit uses a shared DC chopper controller to manage power distribution across multiple vehicle connections.
- Detachable Charging Unit for Motor Vehicle Weight Reduction
Segmenting the charger into a removable converter reduces vehicle weight and energy consumption while maintaining flexible AC to DC charging capability.
- Buck Converter and Overcurrent Protection for Battery Pack Safety
Segmenting cell groups with independent protection circuits prevents cascading overcurrent failures during parallel charging of large battery packs.
- Wireless Power Receiver Temperature Control via Dynamic Power Adjustment
A wireless power receiver controller adjusts converted DC power levels based on real-time thermal measurements to maintain safe operating conditions.
- R-Aware Charging Algorithm for Battery Capacity Fading Reduction
A relaxation-aware charging algorithm adjusts current profiles to maximize charged capacity within user-defined time windows.