Charging Stations TRIZ Cases

A lever-jack carrier lifts and balances vehicle batteries vertically for precise placement while reducing manual strain and chemical exposure.

A switchable EV charger adapter enables remote authorization, usage tracking, and shared private charging without unauthorized electricity use.

Charge point-specific temperature prediction sets EV charging windows that keep batteries in range while reducing energy waste and grid load.

PKI secures EV, charger, and server links, while lightweight CAN credentials cut bandwidth load and preserve Plug and Charge privacy.

Dynamic DC-link setpoints matched to battery voltage cut conversion losses in on-board chargers, especially on low AC grids.

By limiting transceiver range to the pad area, wireless EV charging avoids cross-station interference and simplifies vehicle pairing.

Predictive SOC modeling estimates idle battery drain from boundary conditions and can trigger charging service before a no-start event.

A neutral-point clamp lets a three-phase buck PFC converter achieve ZVS without magnetically coupled inductors, cutting switching loss and filter burden.

A removable fuel-powered delivery charger extends large EV range during transport, avoiding charging-route delays and reducing towing emissions.

Multi-layer ferrite and mu-metal shields suppress stray fields in 3-phase wireless EV charging while maintaining transfer efficiency under misalignment.

Mobile freight stations coordinate robot loading, charging, and transfer to improve autonomous parcel delivery reliability and flexibility.

Interleaved PWM across motor control bridge arms boosts EV charging voltage while limiting magnetic steel heat and output current ripple.

Carrier-rail charging modules reduce wiring and redundant hardware while supporting centralized control and automatic configuration across EV charging points.

Software checks component voltage readings at a safe DC bus level to detect open connectors before full pack voltage is applied.

Wireless charger identification links a nearby vehicle to a billing account, enabling automatic payment and quicker EV charging.

Coil-spring pressing improves PCB thermal contact in a compact in-vehicle instrument, avoiding boss-supported leaf springs that enlarge the case.

Supercapacitor reservoirs buffer grid or renewable power for fast vehicle charging while converters adapt voltage and simplify charging infrastructure.

A clip-on current transformer harvests power from overhead lines so UAVs can dock, fast-charge, and send inspection data in remote terrain.

A nested coil spring presses the PCB to a cooled support, improving heat release without extra bosses or a larger in-vehicle case.

Telematics-based dwell and energy simulation sizes fleet charging sites by estimating chargeable stops, power demand, and station needs.

Push notifications flag unused EV charging features and let drivers enable timer or charge-limit settings remotely to protect battery health.

An aftermarket controller emulates brake and start inputs to enable full takeover remote start without engine shutdown while preserving key-fob security.

Grooved inductor fluid pathways improve heat dissipation in compact high-power DC-DC converters for vehicle-to-vehicle EV charging.

A control unit switches capacitor charging and discharge by power status and ignition state to keep backup readiness without wasting stored charge.

Movable wing louvers over ducted fans preserve lift surface while enabling compact VTOL thrust, lower drag, and reduced power demand.

A real-time clock aligns utility vehicle subsystems for timed charging, wake-up, shutdown, maintenance events, and accurate data logging.

PLC-managed charging coordinates a mobile generator, onboard battery pack, and vehicle batteries to deliver reliable power in remote locations.

Magnetic, compressible charging contacts let warehouse AGVs dock and recharge autonomously, cutting manual intervention and downtime.

Direct coolant flow around charging conductors cuts thermal resistance for 400-1,000 A EV charging while preserving electrical isolation.

Sensors and a relay keep EV charging pins de-energized until the connector is fully coupled, reducing electrocution risk.

A microprocessor control center prioritizes solar power and battery storage to support fast EV charging while preventing local brown-outs.

Vehicle utilization data drives dynamic energy limits to cut waste and emissions while preserving operational flexibility.

Dual current and voltage feedback enables smooth CC/CV switching and faster detection of disconnection or short-circuit faults.

Adjustable correction values improve primary-secondary coil pose detection despite changing metal and ferromagnetic disturbances.

A PCM heater module stores braking energy as heat to preheat cold EV batteries, enabling safer charging and better energy recovery.

Dynamic current allocation across EV charge facilities keeps total load within a preset limit while maintaining charging readiness and avoiding overload.

Voltage-sensing plates and selection circuits auto-detect terminal contact to enable reliable charging without manual connector alignment.

An extendable warning bollard lifts and retracts the charging cable to cut trip risk while shielding it from dirt and vandalism.

Self-propelled battery units move on a shared rail to dock with unmanned vehicles, cutting manipulator complexity, energy use, and downtime.

A universal AGV interface connects, lifts, and charges different workcells, cutting fleet complexity, downtime, and space constraints.

A motor-spring spool keeps UAV tether tension stable while modular power switching enables longer flight with lower failure risk.

A temperature sensor and controller switch wireless charging to a lower current profile when heat rises, limiting overcharge and battery damage.

Individually pressurized coolant channels cool high-current EV charging cables while tuning stiffness for lighter, easier handling.

A two-stage charging strategy reaches the needed battery charge quickly, then lowers power to keep cooling fan noise down during external charging.

During towing, the EV activates recuperative braking to recharge its traction battery without a power cable or fixed charging station.

Periodic CP/PD wake-sleep control cuts on-board charger standby current, preserves charging readiness, and helps prevent EV battery discharge.

Authentication and dynamic antenna pairing enable modular roadway charging that improves untethered EV convenience while controlling wireless power transfer.

Dynamic charger pricing uses driver choice models and overstay fees to cut charger blocking while improving station utilization and profit.

A protruding battery section nests into a neighboring shuttle recess, preserving adjacent grid access during battery replacement.

A dual-compartment robot chassis swaps a depleted battery for a charged module at the station, cutting recharge downtime.