Charging Stations TRIZ Cases

A charge broker matches EV drivers with mobile charging providers and uses one-time access tokens for secure on-demand charging anywhere.

Resilient charging contacts absorb rail-grid misalignment and stabilize container vehicles during charging to cut wear and power loss.

A receiving-profile modular housing lets EV charging connections be reconfigured or expanded with lower production and retrofit cost.

A shared rail moving unit repositions EV chargers to parked cars, cutting charger cost and enabling remote unplug plus fire monitoring.

A standby-space cleaning and inspection setup keeps automatic transfer devices ready for delivery work without adding maintenance downtime.

Shared inverter and isolated DC-DC stages stabilize output current, cut capacitor size, and reduce EV charger-drive weight.

A controller estimates EV charging inlet terminal temperature from sensor lag and offsets, then regulates power to prevent thermal runaway.

Real-time solar maps and vehicle location data guide solar-powered vehicles to better charging positions and improve fleet energy collection.

Parallel preparation and end operations between the vehicle and swap station cut battery swap time from 4.5 to 3 minutes.

A control circuit and failure monitor regulate or stop electric aircraft charging when faults occur, preventing battery damage and safety risks.

A mechanical impulse battery exchange lets a UAV replace a depleted battery in flight with a charged one, cutting recharge-related downtime.

Wavy fastening members flex with prismatic cell expansion to maintain stack clamping force and reduce stress concentration in battery packs.

Feedback control adjusts inverter voltage from transmit-coil current data to avoid overcurrent shutdown and keep EV wireless charging stable.

Controllable switch paths isolate the surge protector from the PFC stage during inverter mode to block short-circuit loops in on-board chargers.

Centralized control balances simultaneous EV charging, discharging, and power trading while supporting renewable energy and temporary storage.

A control module selects EV bidirectional power support for transient loads using battery health and driving habits to limit aging and demand charges.

Preconfigured socket data lets EV chargers self-set branch current limits and coordinate shared power without electrician setup.

Charging is triggered by predicted driving demand and current SOC, avoiding long high-charge states while meeting vehicle use needs.

Pilot and proximity line switching lets the vehicle simulate plug reconnection after faults or timeouts, enabling automatic charge retries.

Predictive SoC-based scheduling pre-charges station batteries before demand peaks, easing grid strain while keeping EV charging rates high.

Mission assignment is tied to each UAV's abnormal charging history so fast charging can meet urgency with less battery life damage.

An oblique 2D camera view with a fiducial marker enables accurate EV socket pose estimation for automatic charging connector alignment.

User-demand priority values guide EV charging power allocation to balance state of charge and reduce charging time variation.

A telescopic sheath and support frame protect EV charging cables from rain, snow, dirt, and storage damage while adapting to cable length.

A split sensor and meter architecture secures DC charging measurements for accurate billing while easing installation and reducing tampering.

Standardized housing, covers, and connectors let one pack accept different battery modules, reducing redesign time, cost, and complexity.

A processor-driven charging pile lets EV users choose charging curves through one fixed interface, improving flexibility, efficiency, and battery safety.

Multiple low-voltage DC-DC converters are reconfigured after failure detection to keep vehicle loads powered with lower redundancy cost.

By comparing power prices at charging points and facilities, the server guides power supply vehicles to cheaper charging stops.

A mower-mounted battery adapter lets a backpack battery power the mower directly, extending runtime without operator cord tethering.

UWB ranging guides EV parking so a fixed charging cable can reach different port locations without repeated driver adjustments.

Preemptive battery charging and standby session setup help vehicles deliver V2H, V2G, or V2L power quickly when outages or grid overload occur.

Sequentially closing DC charge and main switches while unplugged enables isolation fault detection and separates bus faults from charger faults.

A heat transfer member routes harness heat to a heat sink, suppressing board temperature rise in EV charging apparatuses.

Multiple EV chargers exchange start and state signals to share power without a main charger, lowering cost and avoiding single-point failure.

A mobile PEM fuel cell switches between onboard and external hydrogen sources to deliver flexible 50 kW DC charging with less grid strain.

Secondary-side voltage detection and magnetic-field feedback enable rapid power shut-off to prevent overvoltage damage in EV inductive charging.

An EVSE adapter adds controllable loads like water heaters to charging demand, boosting grid response flexibility and ancillary service revenue.

Vehicle-specific load profiles adjust charging cable force and length to cut pull force, ease handling, and extend cable life.

Waste power from load testing is redirected to onboard batteries, enabling a portable electric load bank to self-propel and charge EVs.

An inverse-diode transistor in a boost EV charging circuit blocks varistor fault current when battery voltage exceeds charging-station thresholds.

Switchable series-parallel secondary circuits widen EV charging output to 200-1000V while reducing circulating currents and design complexity.

Predicted solar output sets external charging below full capacity, leaving room for later solar charging before the next trip.

Predicted solar output sets parked vehicle export limits, preserving battery charge for the next trip while enabling external power supply.

Three-mode resonant switching cuts EV battery charging time, supports low- and high-voltage supplies, and reduces switching losses.

Offboard routing and charging-sequence control move parked EVs to limited chargers, cutting queue delays and improving station use.

Short-range wireless syncing lets EVSEs recover accurate clock time and upload stored charging logs after outages or network loss.

Elastic cover elements enclose segmented ferrite plates to resist load, heat, contamination, and water while keeping inductive chargers thin.

By linking two DC charging sockets into a test loop, the station can diagnose power modules and insulation without a vehicle or bulky load.

Side-mounted retractable jacking and wheel positioning lower battery swap platform height, clear the view, and ease vehicle entry.