Charging Stations TRIZ Cases

Spring-mounted connectors absorb navigational tolerances and elevation variances to reduce wear on robotic charging stations.

A controller manages charging parameters for multiple electric vehicles using a single charger.

Constant current discharge resets individual battery block states of charge to correct estimation errors caused by characteristic variations.

An insert part allows rapid exchange of interchangeable energy store modules, resolving the trade-off between adaptability and device complexity.

A particle counter navigates to charging frames automatically.

A plate-shaped coil holder integrates spiral passages for conductors and coolant members to manage heat in contactless power transmission systems.

RF converter circuitry establishes a wireless power transfer area between electric power modules to control bi-directional energy flow.

An integrated storage and charging system adjusts operation modes based on grid load rates to optimize energy utilization.

A battery heater uses internal resistance to warm the group via discharge current.

A sensor-based system monitors electric rental vehicles by comparing measured parameters against predetermined values to detect operational anomalies.

Magnetizable concrete embeds primary coils to focus magnetic fields, resolving power transmission inefficiencies and cracking risks.

Wheel guides engage vehicle wheels to move a slidable bar, aligning the charging coil without complex electronics.

Active filtering compensates for reduced capacitor size, suppressing high-frequency ripples while maintaining stable voltage.

A charging time calculation system adjusts parameters based on recognized operational modes to improve estimation accuracy.

A wireless power feeder uses a comparison circuit to generate an enable signal that controls transmission duty ratio.

A power control unit manages dual battery discharge by comparing voltage parameters to maintain system stability.

A control system converts varying input voltage to adjust battery charging rates in real time.

A swappable battery system enables rapid vehicle servicing through modular pack exchange.

Segmented control units eliminate processing bottlenecks, reducing operational latency across the utility grid.

Dynamic climate control reduces air conditioning load during EV charging, resolving the trade-off between thermal comfort and battery charge speed.

A power transfer model adapts charging rates using predicted operational data and component temperature limits.

Merging a single AC/DC converter with several DC/DC converters reduces device complexity and installation space while maintaining charging reliability.

An auxiliary battery preconditioning method protects the component during high voltage module reconfiguration to maintain continuous electrical load servicing.

A vehicle power converter integrates a capacitor, LDC, and power module assembly using engagement elements to press components together.

A charging device uses a connection node between DC-DC converters to enable multidirectional energy flow.

Segmented DC link capacitors in a three-level converter enable 800V battery charging using 400V sources, overcoming transistor voltage limits.

Voltage sensing identifies relay abnormalities to prevent high temperature and overcurrent damage in eco-friendly vehicle power systems.

Phase advancing control shifts generation timing to suppress reverse flow, allowing the system to redirect limited power into storage facilities.

An intermediary identification module transmits unique codes via radio signals to prevent MAC address manipulation and ensure accurate billing.

Dynamic phase shift regulation stabilizes transformer magnetic flux during light load conditions, ensuring consistent auxiliary circuit power delivery.

Electronic control unit limits accessory drive during external charging to preserve high voltage battery power storage ratio.

A control unit detects charging cable presence using weight and RFID sensors to prevent vehicle motor start.

A feedforward controller adjusts LLC converter switching frequency to compensate for input voltage ripple and stabilize output current.

An elastomeric probe withstands high power levels, while the lifting mechanism prevents contact damage during device movement.

Segmented guide channels enable axial displacement and rotation, resolving play during operation.

A controlled switch and suppressor module manages inrush current in on-board bidirectional chargers.

An electric vehicle charging device staggers charging sessions to smooth peak power demand on local electrical infrastructure.

An onboard charger system uses location sensors and an ECU to adjust charging schedules based on routine versus non-routine sites.

Fluid lines in the charging cable connect to a temperature control device that heats or cools the cable to reduce rigidity and manage line losses.

Dual coolant channels cool conductors from inside and outside using tube-like spacers to solve high-power heat dissipation bottlenecks.

Excitation and detector coils monitor electromagnetic coupling states to identify interfering metallic bodies near inductive power transfer systems.

A vehicle control module predicts charging events using learned user habits to maintain contactors in a closed position after shutdown.

A clamping device for electric bicycles integrates metal-winding coils in the locking head and coupling to transfer electrical energy inductively.

A dual-switch charging cable routes power between AC and DC circuits through a single vehicle inlet.

A charging management system assigns batteries to device reservations based on predicted usage needs.

Pulsating buffer converter uses off-board inductors and capacitors to regulate energy output during electric vehicle charging operations.

A portable docking connector embeds an EVSE controller to enable charging from standard AC outlets.

Bevel-shaped male and female guides align the lifted battery block horizontally, eliminating complex precision positioning mechanisms.

A mobile charging system enables electric vehicles to transfer electrical power directly between units using a central transaction platform.

A printed circuit board-based switching unit distributes charging current in electric vehicle chargers.