Charging Stations TRIZ Cases

Real-time thermal modeling predicts component temperature and limits current before overheating, avoiding sensors and oversized parts.

Route, weather, and vehicle data let a charging station set the actual energy offload amount, avoiding waste while preserving driving range.

A shared liquid-cooling loop links EV fast charging and local data centers to cut thermal energy use while supporting secure decentralized processing.

Image recognition locates the vehicle and battery so swapping can proceed despite random parking, improving accuracy, convenience, and safety.

Separating charging port lid lock control from door locks lets users close the lid easily while keeping the connector secure during charging.

Local energy storage and power conversion balance single-phase grid voltages in real time, easing residential distribution stress.

Ground-level battery swapping removes bottom-mounted packs without lifting vehicles or digging pits, improving station safety and truck swap efficiency.

UWB tags and anchors pair each EV with the correct wireless charging station and locate vehicle alignment to prevent cross-connect errors.

Bottom cable access lets the DC terminal module be serviced without removing the vehicle charging inlet, cutting maintenance time.

A rail-guided mobile base swaps and recharges batteries automatically to avoid low-power interruptions in EV charging operations.

Pre-authorized entry lets power supply vehicles reach restricted charging locations faster while preserving time-limited access control.

Charging is scheduled by readiness score, electricity price, and state of charge to keep fire vehicles dispatch-ready at lower cost.

Selective bypass of charger conversion stages cuts switching losses while preserving voltage compatibility for external battery charging.

Low-Df polymer dielectric layers improve conductor bonding while limiting energy loss in magnetic self-resonant structures for wireless power transfer.

An offset plug-face adapter lets one EV charging cable fit different sockets while cutting torque, weight leverage, and loosening risk.

Predictive contactor timing uses coil temperature and control voltage to close during low bus-charger voltage difference, reducing arcing and wear.

High-temperature superconducting cables enable rapid renewable charging of large vehicle batteries while limiting heat and grid power diversion.

Encrypted digital tokens and short-range point-to-point authentication let EV chargers start secure sessions without internet latency or data loss.

Phase leg fault detection isolates a failed converter leg and switches charging to a spare leg to avoid sudden shutdown.

Route and elevation tracking estimate return energy reserve for electric work vehicles, helping drivers reach the charging station on time.

Flight-plan and location-based module distribution keeps aircraft power available while reducing energy module replacements and downtime.

A rotating double-deck rooftop skyport boosts eSTOL throughput while improving urban safety with separated decks and robotic battery swapping.

Phase current sampled only at converter switching points enables precise switching current detection with lower computation and reduced capacitive losses.

Machine learning fits a battery health trajectory from operating data, improving SOH and remaining-life prediction for unknown cell types.

Direct voltage control uses real-time rectifier outputs to cut tracking error, avoid frequency hopping, and improve converter response.

Voltage, power, and terminal temperature feedback are combined to adjust charging cycles and switch power supply more intelligently.

An actuator built into the flap hinge removes complex in-body mechanisms, cuts installation effort, and avoids visible body joint patterns.

Passive sensor zones verify full drone touchdown, reject contamination, and switch charging polarity for stable autonomous landing.

Charging stops below full state of charge when downhill power feedback suggests future regenerative braking energy must be absorbed safely.

Pre-charging the capacitor after charging-readiness signals helps the power converter avoid damaging pulse currents and keep EV charging secure.

Multiple supports and bracket sensors shift battery pack load off the lock mechanism while improving installation alignment and power transfer reliability.

A pantograph and transverse guide keep charging contacts aligned despite vehicle tilt and stop-position variation, preventing unstable fast-charge connections.

Guide portions on a rotating battery receiving lid align pack movement to ease insertion and removal while reducing strain on the user's hips and knees.

By averaging present current with predicted full-charge current, this case cuts early-stage battery charging time estimation errors.

A bidirectional AC/DC converter lets station batteries take over only during grid faults, avoiding separate UPS hardware and added cost.

A snap-fit detachable mechanism lets EV charging socket connectors be replaced separately, cutting assembly effort, maintenance time, and cost.

Dynamic verification codes sent from the battery pack to a mobile terminal improve EV pairing security without adding a pack display.

When a vehicle stops near a charging stand, registration opens on the in-vehicle display and auto-fills user or vehicle data to cut setup time.

Pre-adjusting charger and connector temperature with sensed vehicle presence and dielectric liquid flow helps prevent heat and cold damage.

When EVSE parameters cause charging session failures, the EV relaxes communication settings and records deviations to restore charging.

Directly couples PV DC output to EV batteries and water heaters, cutting inverter and battery costs, conversion losses, and grid demand.

An inclined protective portion lets the EV charger slide away from the brake master cylinder during a collision, reducing casing damage.

Flat separated charging contacts let a rail-guided container vehicle charge at higher current with lower wear and less positioning precision.

Voltage changes before and after polarization relief reveal high-rate battery deterioration without current-integration error buildup.

A switched PE cable connects shore grounding only during charging, cutting stray currents that drive galvanic and electrolytic hull corrosion.

When vehicle charge data changes without matching history records, control logic lowers DR priority to avoid unreliable power adjustments and penalties.

A hinged, swiveling battery tray replaces telescopic rails to use non-cuboid rail vehicle space while improving maintenance access and assembly.

Dynamic SCR firing-angle control pre-charges an EV charger bulk capacitor in the PFC stage, cutting AC current peaks and extra hardware.

A power conversion unit prioritizes charging pile or battery power to enable stable low-temperature charging while avoiding lithium plating.

An electricity management device tracks energy flow using counters to prioritize solar power for electric vehicle charging.

A compact electric substation steps down utility voltage for electric vehicle charging stations using integrated transformers and contactors.

Overlapping magnetic material planes in the device resonator increase coupling by 5-10%, solving offset tolerance issues in high-power wireless transfer.

A layered magnetic shield containing a conductive sheet generates eddy currents to block magnetic flux leakage, suppressing electromagnetic field radiation.

Controller generates adaptive relaxation time and compensation voltage for traction battery state of charge updates.

A power management apparatus controls bidirectional energy flow between a vehicle storage battery and the electrical grid to stabilize supply.

A portable battery exchange network distributes charged power storage devices to electric vehicles.

A bias resistor creates a voltage difference between hot and neutral relay outputs to enable contactor status detection.

Inclined casing surfaces guide foreign objects away from power supply coils, preventing magnetic flux heating and ensuring stable wireless energy transfer.

A cable suspension post and arm suspend the charging connector to enable swingingly displaceable positioning.

A rail vehicle drive system uses partial converters and a filter inductor to enable flexible power supply across different line voltages.

Rotating rollers guided by pins automate cable handling to resolve the contradiction between thick rapid charging cables and manual ease of operation.

A power receiving device injects alternating current to detect coil and capacitor abnormalities via impedance changes.

A control unit derives a delay correction input signal by comparing current and previous sampling values to minimize processing latency.

A charging port lid features a first-striking part that contacts the gun body before reaching the unlocking mechanism.

Segmented vehicle electric branches with bidirectional switching protect sensitive consumers from voltage fluctuations caused by high-current dynamic loads.

A charging station uses a metal detector to identify motor vehicles positioned above the surface.

An electric power supply device acquires vehicle unique information to verify identity against stolen databases.

An adjustable reception coil resolves inconsistent coupling between transmit and receive coils by dynamically aligning with the magnetic field.

A battery charger allocates specified charge currents to traction and auxiliary batteries using a current limit constraint.

A modular electric vehicle connector merges electrical contacts with a mechanical locking mechanism to secure the interface between the vehicle and an external module.

A mobile recharge vehicle transports stored electrical energy to remote work sites to charge operating equipment, eliminating idle downtime from station travel.

A modular energy supply device uses a unified control unit to manage multiple independent power modules.

Non-contact charger integrated into vehicle front frame structure transmits collision loads through longitudinal support frames.

A vehicle charging system uses a repurposed battery bank to deliver DC fast charging power.

Segmenting the power architecture into two battery packs with a voltage converter enables 800V fast charging while reducing overall system complexity.

A charging system uses an insulation monitoring module to form a current path for battery relay closure without a bypass resistor.

Insulating moulding around inductive coils prevents sparks and heat accumulation during wireless charging of inspection robots in explosive atmospheres.

A base station uses a robotic arm to swap depleted UAV batteries with charged units, extending flight duration without increasing onboard weight.

An arcuate resin arm detours the charging connector opening via orthogonal pivoting, resolving rigidity and space constraints without metal components.

Extraction of socket unit into dry airtight cover eliminates complex lifting mechanisms and short-circuit risks from water ingress.

Automated ID requests and responses over mains lines determine phase configurations, preventing manual setup errors.

A multifunction carrier integrates high-voltage busbars with plug-in connectors for automated assembly.

A vehicle charger controller calculates maximum output power and adjusts electric load limits to optimize charging efficiency.

A wireless power coil unit uses an excitation coil to generate alternating magnetic fields with distinct resonance frequencies across a resonator array.

An integrated planar lighting mask illuminates the EV charging socket contour, resolving space and complexity trade-offs.

A cart power supply device adjusts voltage levels based on detected current to optimize wireless charging alignment.

A fuel cell vehicle cold start controller adjusts charge limit currents based on real-time sensing to maximize heating while preventing battery overcharging.

A power amount measurement system establishes a calibration line to determine the relation between instruction values and measurement values.

Segmenting detection across modular drones resolves complexity trade-offs while enabling coordinated swarm operations against cruise missiles.

Inboard and outboard lifts enable rapid battery replacement, resolving time-consuming charging bottlenecks for electric vehicles.

A ground assembly uses low frequency receivers to measure magnetic flux density for vehicle position alignment.

A drone charging monitoring system detects abnormal electrical characteristics during battery power transfer.

A power network server adjusts charging and discharging currents based on learned energy consumption data.

A charging station circuit uses DC-isolated transformer outputs to supply energy storage systems.

A vehicle battery control system adjusts cooling set points based on time-weighted average state-of-health data.

Separate air cooling circuits with varying protection classes cool EV charging power electronics, lowering manufacturing costs while preventing overheating.

A mobile charging service vehicle charges electric vehicle batteries at parked locations using authenticated shared keys.

An integrated EVSE charging system supplies simultaneous AC and DC power through a shared coupler.

Expandable tape fills gaps between energy storage cells, replacing thick housings to reduce weight while maintaining structural rigidity.