Charging Stations TRIZ Cases

Notifications are sent only when an EV is headed to a charge-ready location during a relevant demand window, reducing user annoyance.

UART signal period and width let the BMS diagnose vehicle communication and battery state without extra circuits or microcontrollers.

Confidence-scored provider matching improves vehicle-to-vehicle charge transfer reliability while simplifying provider selection.

Voltage-based open-event detection triggers pre-charge before main contactor reclosing, limiting overcurrent and contactor damage in EV battery systems.

Ground-penetrating radar maps embedded roadway charging coils ahead of the vehicle to guide steering, handle irregular spacing, and flag damaged coils.

A movable connector module lets aircraft power modules detach for charging or replacement, reducing ground turnaround time while keeping reliable connections.

An auxiliary mounting holder pre-aligns a charging socket with a transverse guide, cutting manual handling, assembly time, and insertion damage.

Distributed wireless charging stations let an autonomous work machine top up mid-route, cutting downtime, battery size, and fleet needs.

Telematics-based return-state prediction lets fleet charging schedules include likely arrivals, improving readiness, cost, and charger allocation.

Integrated insulation doubles as transport packaging, cutting EV charger cooling tank logistics cost and simplifying setup and maintenance.

Supercapacitor voltage checks and relay precharge control stabilize fuel cell stack starting while avoiding low-voltage and surge-current damage.

Switchable series-parallel battery modules enable direct 400V and 800V charging while fuses and contactors prevent overcurrent.

A trusted time stamp resets the charging meter clock before energy transfer, reducing drift and preserving verifiable billing data.

During a charging slot, the server confirms whether power control can continue afterward, improving grid balancing without causing reservation conflicts or low SOC.

A shared AC circuit and splitter let one unit handle Level 2 EV charging and outdoor lighting, cutting installation space and cost.

SOC-based battery swap control uses precharged battery allocation and user prompts to avoid station stockouts and preserve vehicle range.

Quick-swap energy storage assemblies and guided connection interfaces cut crawler vehicle charging delays and standstill time.

Historical and current atmospheric pressure data guide battery temperature control to preserve pressure balance during elevation changes.

Fluid-based thermal conditioning at the charging station and vehicle inlet removes fast-charging heat, cutting noise, energy use, and wait time.

Segmented phase windings let motor coil inductance suppress DC-side ripple during charging while improving charging efficiency and fault tolerance.

Replaceable battery compartments with guide rails and locking enable electric telehandlers to keep working while depleted packs are recharged.

A ferrite cold plate with fluid chambers and fins cools the rectifier while shielding receiver-coil EMI in EV wireless charging.

An open-face inverter housing integrates with the drive unit frame to cut vibration, improve service access, and reduce z-height.

Dual storage units organize folded and unfolded personal transport to save vehicle space, enable charging, and reduce theft risk.

A retractable subsurface power interface supplements eVTOL takeoff power and ground charging while reducing onboard battery size and weight.

An enclosure with support and stabilizer elements contains rotor pressure to reduce ground-effect turbulence, noise, and landing risk.

Parallel high-frequency switching cells and coupled inductors cut ripple, EMI, and stress while improving PFC efficiency and power density.

An autonomous mobile body navigates inside the building to power the elevator during outages, avoiding driver-dependent backup supply.

Direct AC-to-battery charging through a PFC filter removes extra converters, cutting charger weight, cost, and power loss.

Day-of-week travel and usage patterns set target SOC in contactless EV charging to avoid unnecessary full charges and reduce battery degradation.

Reservation logic uses participation intent, SOC, and tentative slots to raise EV demand response use at charging and discharging stands.

A mobile battery with dual converters and BMS enables on-site EV and equipment recharging, avoiding towing delays and charging-point dependence.

Staged V2H charging suppression prevents EVs from restarting together after shortages, helping stabilize local power supply and avoid blackouts.

An onboard combustion generator, multi-port charging, towing, and battery warming help stranded EVs get power in remote or cold locations.

A shielded double-door box separates high- and low-voltage charger sections to cut EMI, prevent billing faults, and simplify front access maintenance.

A movable charging socket and pivoting cover improve cable access, save body space, and protect the vehicle charging port from exposure.

A sliding time window blends past, current, and forecasted load data to set peak demand for EV depots and microgrids with fewer penalties.

During a reserved EV charging or discharging window, the server selects feasible maintenance checks and sends them to users and connected devices.

Predicted acceptance of alternative user settings helps scheduling servers improve schedule quality with fewer user requests and less input burden.

An on-battery charger lets industrial truck batteries charge from 208/240V AC outlets, avoiding fixed stations, cost, and vandalism.

A virtual site model coordinates charging across multiple EV depots to cut energy costs, raise asset use, and reduce fleet delays.

A charging station switch isolates robotic mower electronics during storms, using weather-triggered mode changes to prevent lightning surge damage.

A charging station uses smart contracts and real-time grid costs to authorize vehicle energy transfer and improve distribution timing.

Near-field ID matching across the vehicle, charger, and battery pack prevents adjacent-pack misidentification during charging.

Switch-controlled capacitors tune each LLC phase’s resonant frequency to correct current unbalance and cut conduction losses in high-power converters.

Separate power paths and SOC-based sequencing keep vehicle OTA updates stable and complete during battery charging.

User desire levels guide charging and power-feed schedules to limit battery deterioration while still supporting grid incentives.

A controller predicts E-BOP demand and battery SOC to avoid unnecessary HV-LV power transfer, reducing BHDC heating and start-up noise.

Optimize EV fleet transition by sizing vehicle mix, charging capacity, and energy demand to cut costs and improve grid stability.