Charging Stations TRIZ Cases

Unknown charging stations are routed to a staging service for automatic verification, reducing manual setup delays while preserving secure EVSE onboarding.

Dynamic phase current balancing keeps EV charging within branch limits, avoiding breaker trips while using available household power.

Locks the key cylinder throughout EV battery replacement to prevent vehicle activation, arc discharge, and station procedure failures.

Position-aware battery control links EVs to plug-in and inductive road charging, extending range and preserving operation during outages.

Multiple isolated DC-DC branches create independent charging outputs, improving power utilization, redundancy, and charging pile flexibility.

Automated certificate validation and resource identifiers let charging points authorize EV users across EMP-CPO networks with less negotiation overhead.

Sensor-guided nozzle control adjusts aqueous deicer spray rates for accurate coverage while avoiding damage to vegetation and surfaces.

Cloud-based charging plans use charger-specific efficiency data to meet target charge times while reducing EV battery degradation.

Inertial sensors detect impact acceleration at EV charging stations, trigger a voltage pulse, and shut down power to limit collision damage.

Voltage sensing and switched discharge resistors quickly drain Y-capacitor energy in DC grids to reduce electric shock risk and meet EMC needs.

Iterative SoC window updates help aging ESS packs match target usable energy while avoiding abrupt shifts that accelerate battery aging.

An annular pivot clamp lets a charging cable rotate at its support point, preventing coiling damage and reducing stress on the charging gun.

Distributed H-bridge modules equalize stored charge and coordinate lower-frequency switching to reduce inverter heat, loss, and high-voltage risk.

An elastic sleeve assembly keeps the battery fastening bolt attached, guides its angle, and reduces mis-fastening during vehicle battery removal.

Voltage-difference monitoring detects bypass events in a bi-directional HV DC-DC converter and adjusts current limits without extra sensors.

Predicts when used vehicle batteries become available and their condition, helping match reuse demand and reduce distribution inefficiency.

Frictionless magnetic induction captures subway kinetic energy and stores it in station lithium modules to cut losses and support local power use.

By calculating a received-power increase gap before PWM restriction, this case prevents overshoot that can damage the power receiver and battery.

An electromagnetic lock pin and power pin secure EV battery packs in tight space, preventing loosening or drop during quick exchange.

Integrated power modules combine AC-DC conversion and auxiliary power to cut charger components, assembly burden, and cost.

Coordinated vehicle and battery lift carriages with adjustable arms improve EV battery alignment and reduce manual connector positioning.

A BWHH-based controller tuning approach cuts DC-DC converter simulation time while preserving reliable power supply analysis for vehicle safety systems.

Predictive battery state and route-based charger scheduling cut fleet downtime, balance peak-hour energy use, and improve mobile charging availability.

Selective switching between the grid, storage battery, and vehicle smooths peak charging demand and helps prevent temporary grid overloads.

Location-based charging timing balances polarization standby and faster charging to improve battery SOH estimation without undercharging.

A switched second bypass capacitor lets a DC-DC converter detect shorts, block large current, and cut ceramic capacitor cost and area.

Circulating currents in the PFC stage rapidly discharge DC link voltage without extra discharge circuits, cutting EV charger size and fire risk.

Offset pipe segments increase coolant contact with conductors, improving heat dissipation and cable flexibility for high-load fast charging.

Calculates required and arrival battery levels across route legs to guide charging or battery swaps without overcharging or unsafe discharge.

By initiating charging through a standard plug, this case enables safe external EV insulation resistance checks without adapters or IMD interference.

An on-board engine generator charges the battery and powers work devices, extending electric work vehicle range without site charging.

Pre-adjusting vehicle coolant temperature to match swap-station conditions keeps coolant levels in range and enables unattended battery swaps.

Bidirectional V2G charge and discharge cycling measures EV battery capacity more accurately while returning discharge energy to the grid.

Maintaining charger connection after full charge keeps battery and cabin heating or cooling active, so tracked vehicles stay ready in harsh climates.

A controller coordinates EV battery and separate BESS discharge to support grid demand while limiting battery degradation and preserving driving range.

A plug-in charging box lets users replace non-safety-critical station components easily, reducing specialist installation and maintenance.

A movable dual-plug adapter supports safe measurement on Type 1 and Type 2 EV charging sockets without switching between multiple tools.

An energy pickup on the vehicle lets AGVs climb conveyor inclines and level transitions at throughput speed without onboard lifting complexity.

Low-voltage solar power is buffered in cascaded batteries and switched into high-voltage DC for EV charging without bulky high-power AC/DC converters.

Separate alternators, batteries, and voltage conversion balance mixed-voltage vehicle circuits while limiting backflow and preserving power redundancy.

Visual battery segments and color cues show the environmental load of each charging power source, helping drivers choose cleaner energy.

A composite backstepping and passivity-based controller stabilizes EV wireless charging voltage during motion and load changes.

Electromagnetically varying MR fluid viscosity enables gradual torque transfer, reducing shock and improving hybrid drivetrain power split.

An integrated decoupling circuit taps the DC-to-DC link to add a high-voltage third DC output with low hardware effort and modular scalability.

Mobile charging units navigate to parked EVs, avoiding fixed charger installation while expanding charging access and parking flexibility.

Position updates from a street charging vehicle are sent to nearby terminals, helping residents understand its presence and reducing anxiety.

Dual circuits heat a battery through charge-discharge cycling while charging it from an external interface, with real-time voltage stabilization.

An integrated housing-and-heatsink cooling circuit improves inverter power module heat removal while reducing assembly complexity and coolant leakage.

Adaptive sensor diagnosis and pad positioning improve UAM wireless charging efficiency by reducing misalignment and power waste.

Dynamic switching between grid, battery, and peer stations improves EV charging availability while preserving flexible deployment.