Charging Stations TRIZ Cases

Switchable battery and generator modules let one telehandler run emission-free in restricted zones and extend autonomy for longer travel.

An underfloor battery mounting mechanism enables in-vehicle battery swaps without major lifting, cutting time and contamination risk.

A portable battery recharges the traction battery while driving, extending EV range without a larger pack or fast-charging wear.

Adaptive transmit power across multiple PLC frequency channels offsets signal attenuation to keep EV charging communication reliable without excess EMC risk.

Scheduled departure, destination, and traffic data trigger battery heating or cooling early so EV charging starts at an optimal temperature.

Usage data and simulation compare battery pack counts and capacities to cut scooter swapping waste and lower servicing cost.

By linking EV reservations with charger connection detection, commercial facilities can prepare reserved services at arrival and encourage grid participation.

Multiple operating parameters are threshold-flagged and logically combined to detect motor degradation and support control adjustment.

Real-time occupancy and charging speed estimates help EV drivers compare nearby chargers, choose availability faster, and reserve a station.

Reservation data and site sensors automate RV utility pedestal activation and shutoff, enabling remote park operation without on-site staff.

A bracket, support member, and reinforcing plate improve charging port durability, reduce noise, and prevent water leakage in tight body panels.

Automatic grid detection and circuit reconfiguration let this EV charger sustain faster single-phase charging with less switch wear.

A low-mounted battery pack, front-wheel drive adapters, and a sub-system cradle solve packaging and service constraints in electric heavy-duty vehicles.

Dynamic charging rates let EV stations start charging when field power conditions allow, improving infrastructure use without overloading the grid.

A relay between the smoothing capacitor and transformer winding interrupts PFC-side faults to block overcurrent into main and auxiliary battery circuits.

Voltage and phase matching lets one vehicle charging unit power loads on another unit, improving flexible power distribution.

Kinetic energy from battery movement is converted into startup power, removing the sub-battery while reducing size, cost, and replacement waste.

Temperature-driven screen state switching reduces waste heat, protects charging station displays, and helps preserve power supply.

Switching between passive convection and active cooling based on thermal state and battery SoC cuts charger energy use and compressor wear.

Schedules EV charging from user start time, temperature, and rate windows to finish charging and preconditioning at lower cost.

A shared interruption unit protects multiple vehicle power transfer paths by switching current thresholds based on the active operation.

Predicted battery state of charge guides charging and discharging allocation to stabilize grid demand without exceeding SOC limits.

When a vehicle charging port moves vertically, the robot pauses and re-acquires port position to prevent failed insertion or damage.

A short-circuit trigger in the connector switches a vehicle reefer unit from battery power to external AC, reducing battery drain and range loss.

Controller-based slot unlocking lets all battery swapping slots stay occupied while reducing idle time and preserving charged battery availability.

A rail-guided robotic end effector uses suction gripping and carriage motion to open the charge-port cover and connect the EV charger safely.

Predictive control classifies mobile batteries for charging reduction or grid discharge, improving power availability forecasts and grid stability.

Predicted battery usage and state of charge guide charging increments for grid demand response while avoiding overcharge and battery deterioration.

Charging mode switches between constant current and constant voltage by dock ratio to prevent overload during multi-device wireless charging.

Elastic conductive contact and a twist-lock assembly replace threaded joints to cut wear, heating, and replacement effort in charging connectors.

Active switching in the DC link compensates pulsating energy, cutting suction circuit weight, volume, and losses in rail traction converters.

Flight data drives battery pack selection and transfer so aircraft carry only the energy needed, improving loadout precision while limiting weight.

Voltage-difference monitoring lets multiple battery packs pre-charge a load faster while limiting inrush current and avoiding pack imbalance.

A server-side AI estimates battery state of charge during EV charging, cutting wake-up cycles that age on-board electronics.

Performance recovery during charge-discharge pauses is used to estimate battery state and set compression-aware control for longer life.

Independent coolant paths and an air separator simplify EV thermal management, cut valve complexity, and support flexible charger placement.

A two-plane cable winding layout converts drum-induced twist into compensation loops, reducing torque and damage at the fixed end.

Hooked rear mounting lets electronic display assemblies retrofit onto existing structures in tight spaces while maintaining airflow for thermal management.

A movable receiving terminal slides into a rail groove to maintain charging contact despite user handling and stacked cart positions.

Selective battery-group switching with rectification and LC smoothing keeps vehicle low-voltage loads stable despite SOC and current changes.

Flexible electronics in the cable sleeve detect strain and aging at the adapter junction, enabling early maintenance before power faults occur.

Flexible charger reservations let operators revise EV charging times or locations during grid events, lowering costs and easing grid stress.

Before EV charging starts, the server checks available power adjustment resources to keep microgrid supply and demand stable.

Waste heat from converter switching losses is converted into electrical energy by an integrated thermoelectric-transistor assembly for EV traction.

Weighted fault indicators rank EV charger issues by urgency, enabling automatic recovery, fewer false alarms, and less manual maintenance.

Predicted charger availability and real-time status feedback help reserve charging points early, cutting EV wait times and improving station use.

Centrifugal fans improve corner airflow and air mixing in EV charging display assemblies, cutting noise and power while maintaining cooling.

Two-way RF feedback confirms vehicle position and charging demand, reducing signal surges and improving segment switching for moving EV charging.

A removable front-end power module lets one electric heavy-duty vehicle switch between battery, fuel cell, and generator power as costs and availability change.

A single drive system switches both DC lines inside separated arc chambers, cutting charger size, cost, and arc collision risk.