Charging Stations TRIZ Cases

Segmented articulated arms merge phase contacts and grounding into one unit, reducing weight while maintaining electrical reliability.

Segmented charger device with solar cell unit and contactless coil system reduces vehicle weight while extending driving duration.

A bi-directional power conversion module manages voltage levels between an electrical grid and a vehicle storage unit.

An EVSE calculates upstream impedance from voltage and current data to detect wiring abnormalities during charging operations.

A relay unit switches between wired and wireless power receiving modes in an integrated vehicle charging system.

A vehicle charge controller sets a diagnostic flag when wake signals are absent to initiate scheduled battery charging events.

A vehicle-mounted charging panel uses a retractable pantograph to receive power from an overhead line.

Rotatable conduit system in pavement grooves conceals electric vehicle charging cables within the sidewalk surface.

An electrical connector uses a latch claw and arm to detect complete fitting, preventing battery charging during half-fitting states.

A fuel cell control device adjusts oxidizing agent gas flow rate to manage heat generation during power generation.

An integrated caravan drive unit mounts directly to the trailer, eliminating complex cable routing and preserving structural integrity.

Segmented inductive recharging stations extend unmanned aerial vehicle mission duration by eliminating base returns while maintaining automated flight control.

A compact contactless charging device uses magnetic resonance to transfer energy to an electric bicycle battery.

Travel control units adjust vehicle routes to maintain battery charge without stopping, resolving inefficiencies in shared power supply management.

A dynamic charging scheme adjusts battery charge rates based on state of charge metrics to extend energy storage device life.

Segmented ferrite bars channel magnetic flux to improve coupling efficiency without increasing coil size.

A connector main body integrates abnormality detection and mechanical power cut-off mechanisms within the cable end assembly.

Segmented charging station design uses dynamic break-away couplings to isolate live wiring upon collision, eliminating fire risks from exposed cables.

Fixing members secure electronic components to the case chassis, creating a direct heat-transferring path that reduces thermal resistance and vibration damage.

Full bridge matrix converter eliminates intermediate DC link capacitors to achieve high power density and zero current switching efficiency.

A smart grid system directs plug-in electric vehicles to optimal charging stations using Session Initiation Protocol communication.

A magnetic core detection device measures vehicle leakage current using an oscillator and secondary winding to generate a reference flux.

Continuous voltage analysis from diagnostic connectors determines state-of-health, reducing unnecessary maintenance costs while maintaining vehicle reliability.

Isolating pole separator with upward arcs directs humidity away from conducting poles to prevent electric creepage.

A control device monitors battery cell deterioration indicators to manage charging operations for electric vehicles.

A battery temperature adjustment apparatus uses a heat insulating member to reduce energy transfer between the cell and external environment.

Placing the precharge circuit in the neutral conductor reduces component quantity and device complexity while maintaining reliable voltage buildup.

A detection device analyzes charge and discharge information to identify unauthorized connections between charging units and power storage modules.

A latch relay switch controller drives a self-holding relay using measured potential differences and currents to manage charging paths.

A vehicle control apparatus manages in-vehicle battery power supply to external systems using dynamic charge start time settings.

A ground monitor applies iterative test currents to measure electrical resistance accurately.

A bidirectional charging station switches between DC vehicle charging and AC grid supply using integrated power conversion hardware.

An inverted columnar shell housing a slide trolley reduces the overall height of automated battery swap platforms for underground deployment.

A battery capacity display device calculates and shows individual and total remaining energy levels.

Releasing portion directs gas discharge toward an accommodating body wall, preventing cable damage during pressure relief.

A magnetic shield plate sits below iron bolts to suppress flux diffusion and stabilize coil attachment.

Segmentation creates removable battery cases with integrated handles and cooling ducts, allowing fast replacement without vehicle disassembly.

Phase detection of base system signals enables precise coil alignment, resolving trade-offs between charging convenience and transfer efficiency.

Charging station controller combines unit power sources into grouped configurations based on real-time vehicle demand, optimizing infrastructure utilization.

A hot charging system heats battery modules with fluid to increase lithium diffusion and electrolyte conductivity during electric vehicle fast charging.

A DC inlet cover locks automatically when a contactor welding detector senses an anomaly, isolating the high-voltage port.

A vehicle charger controller manages power factor correction circuit switching to charge the capacitor without an initial charging resistor.

Resonating antenna units with laminated coils transmit energy underwater at frequencies below 200 KHz, reducing attenuation in conductive seawater.

Electric vehicle supply equipment injects a proximity pilot signal to simulate reconnection without manual intervention.

An MQTT message broker assigns topics to charging stations, reducing configuration complexity while optimizing energy distribution.

A charge controller discriminates charger-side cooling availability before initiating the charging process.

Segmented primary loops with adaptive frequency control reduce Joule heating and magnetic radiation while maintaining high-speed charging efficiency.

A four-arm neutral point clamped converter balances electrical phases and minimizes neutral current in electric vehicle charging systems.

Electronic control unit calculates estimated switching device temperature to restrict battery charge or discharge power limits.

Server-guided authentication controls locking mechanisms in modular chargers, resolving infrastructure complexity while ensuring secure battery availability.