Charging Stations TRIZ Cases

A parked vehicle relays mobile data to external base stations, extending coverage in radio-shadowed or capacity-limited areas.

Limiting continuous wireless power transfer time prevents foreign object overheating when in-motion vehicle chargers lack detection units.

A sandwiched removal strap lets tightly compressed battery cell stacks be pulled from the enclosure for faster service and replacement.

A modular threaded power harness improves charging terminal contact, cuts interface heat, saves routing space, and simplifies servicing.

Compensation control matches wireless received power to driving demand, reducing battery heat, degradation, and capacity cost.

An integrated converter replaces separate 12V and 48V auxiliary batteries, cutting vehicle weight while widening voltage control and improving efficiency.

A vehicle computer coordinates fuel cell backup and route-based charging access to keep EV and hybrid batteries usable when stations or grids fail.

When extreme cold threatens EV battery range and charging, the vehicle uses temperature sensing and map data to move itself to a warmer location.

Built-in energy storage enables high-power EV charging without added transformers or grid capacity expansion, cutting deployment time and cost.

An overhead inductive charger uses optical sensing and robotic positioning to align with a vehicle coil without ground pads or cable handling.

Polygonal docking cores with universal ports and battery buffering fit mixed scooters and bikes into tight urban spaces while lowering peak charging costs.

Using ratios of distinguishable magnetic fields, this case detects coil misalignment precisely across height differences without calibration.

Preplanned charging across multiple sites keeps total power within facility capacity, balancing grid stability, charging efficiency, and cost.

A detachable side-frame mount lets on-board equipment move away in a crash, preserving side frame deformation and impact absorption.

Forced-air cooling replaces bulky liquid systems in a modular power receiving module, cutting charging heat, weight, and service complexity.

Single uplink and downlink optical fibers serialize control and sensor signals for parallel power stages, cutting wiring complexity and interference.

An axial-entry drum and deflection guide retract EV charging cables into the port housing to save space, prevent loss, and simplify use.

A controller switches one power circuit across multiple EV charging bays, cutting installation cost while keeping cars plugged in longer.

Unbalanced high-low switch timing avoids medium tank voltage in inductive charging, reducing leakage current and EMI.

Parallel charging sub-systems feed one battery pack to raise heavy-vehicle charging power while keeping standard interfaces and simpler control.

Spiral copper layers around an oil supply pipe improve cable heat transfer, lowering temperature while preserving flexibility and safety.

Single uplink and downlink plastic optical fibers let parallel MOSFET power stages scale power while reducing cable complexity and interference.

Charging current is raised only in SOC regions with favorable entropy change, cutting Li-ion battery deterioration during fast charging.

A detachable mount lets front-mounted on-board equipment separate during a crash so side frames can deform and absorb impact loads.

Phase-difference sensing in a resonant wireless charger detects foreign objects more precisely while reducing detection circuit complexity and cost.

Gravity-biased battery docking, charge-priority logic, and live-to-drive alerts improve mower power management, safety, and low-speed control.

Adaptive auto-idle timing shortens the wait to idle when battery charge is low, cutting power use and extending machine runtime.

Real-time queue, travel, and failure-rate data guide charging pile recommendations that cut waiting time and avoid unreliable stations.

A master controller switches charging current among parked EVs by priority and stop criteria, cutting station count, idle time, and energy cost.

Active compensation uses residual current coils and PE conductor injection to cancel leakage current in grid-connected converters.

Multiple charging modules are dynamically assigned and power-adjusted to charge swap batteries faster and avoid one-to-one charger bottlenecks.

Connector type detection keeps the lock engaged for charging plugs and unlocked for unsupported plugs, preventing user confusion and wrong power operations.

Waiting time is calculated from queue length and service time so vehicle HMI displays charging and battery swap stations more clearly.

Gradual power adjustment based on coil coupling and time helps prevent overcurrent, overload, and unstable contactless charging.

A translucent optical cover and sealed LED PCB make charge status visible at night while protecting electrical stability outdoors.

A split battery layout combines fixed and detachable packs to extend outdoor vehicle runtime without compromising balance, appearance, or convenience.

A low-power monitor watches EV control pilot lines, wakes the charge controller only when charging starts, and supports dual inlets.

Switching between average SOC and minimum SOC lets vehicle battery displays match series or parallel pack states and show usable charge more accurately.

Buffered DPP units use large energy storage to handle PV shading and mismatch, improving power extraction without centralized control.

Battery use data is sent to a swapping server to guide off-station charging and extend service life without local charging oversight.

Voltage pulse pattern analysis through the IMD detects welded EVSE power contacts without auxiliary switch feedback, improving charging outlet safety.

Vehicle sensors detect occupied, blocked, or damaged EV chargers and trigger alerts, move requests, or alternate station guidance.

Dual positive and negative pressure pumps precondition an electric aircraft power source to control temperature and pressure before charging.

IMD-based voltage pulse recognition identifies welded EVSE outlet contacts without auxiliary switch feedback, improving charging safety and uptime.

An angled speaker housing and seal redirect moisture away from EV charger sound holes, preventing failures while preserving sound quality.

An EV inverter shifts AC frequency to lead solar and other DERs during islanding, stabilizing power flow without direct communication.

AI-based SOH evaluation at EV charging stations updates battery control factors from driving and charging history to extend life and improve safety.

A shared fleet of utility robots combines localization, obstacle detection, and route planning to deliver goods securely over short distances.

Vehicles are grouped by battery deterioration and charge so grid dispatch can meet demand while limiting uneven battery wear.

Adaptive discharge routing sends excess battery energy to grids, microgrids, or vehicles for rapid draining while limiting degradation.