Charging Stations TRIZ Cases

Integrated light sources on a charge cord show charging, discharging, and hazard conditions with clear moving visual cues.

Separating accessible external charging ports from inner-side power connectors helps maintain vehicle power supply after crash forces.

A unified EV charging interface bridges disparate networks to simplify station access, payment, and pre-authorization.

Guide rails, fitted coupling, and contactless power transfer speed battery replacement while keeping autonomous traveling units securely connected.

An internal sliding cover switches between two charging inlets without flipping outward, saving space and easing plug access in bad weather.

Series film capacitors divide and filter voltage so non-faulty OBC converters stay stable when a DC conversion module short-circuits.

Separating the control circuit from the motor and placing it near the battery improves e-bike installation flexibility and component sourcing.

A shared DC converter and voltage-matched DC bus let multiple EV dispensers charge or discharge concurrently with lower hardware complexity.

Inter-terminal voltage monitoring detects connector disconnection in real time, allowing the charging path to shut off before unsafe voltage remains applied.

A bidirectional DC-DC converter detects battery voltage and adapts charging to safely recharge 12V or 24V truck batteries.

Integrated coolant channels inside the cable remove Joule heat, enabling high-current EV charging with lower weight and stiffness.

Average energy per charge level unit reveals battery degradation more accurately, helping predict vehicle capability and plan maintenance.

A wheel guide and bumper keep charging pads aligned and the gap constant, improving wireless charging efficiency for personal mobility.

Historical charging and usage patterns set end, start, and lower-limit SOC to curb high-SOC battery wear without risking travel power.

A positive-fit securing member locks the PCB to the plug body without screws, reducing assembly complexity and saving space.

Battery cells mounted between the body and chassis replace engine power, improving space use, serviceability, and swap-based uptime.

A powered collapsible trolley uses an adjustable wheel system and battery drive to cut pushing effort and improve sideways movement.

Magnetic contact surfaces and spring-loaded pins keep UAV dock connections stable for charging and controller communication while reducing wear.

Articulated charging arms with magnetic, compressible contacts let AGVs self-charge automatically while controllers schedule power delivery and reduce downtime.

A latch circuit isolates the low-voltage load during under/overvoltage, stopping repeated switch cycling that wastes energy and damages EV power circuits.

Interchangeable receptacles, a removable controller head, water supply, and WiFi monitoring make dock power pedestals more adaptable.

Two-stage EV charging planning combines day-ahead scheduling and intra-day arbitrage to cut energy costs while keeping vehicles available.

A near-infrared marker and infrared camera guide charging gun insertion accurately even when sunlight disrupts visible-light imaging.

A rotatable support member pre-adjusts connector angle to match an inclined vehicle inlet, improving charging engagement reliability.

Out-of-phase modular coil arrays confine magnetic flux under the vehicle chassis, cutting fundamental and harmonic EMF leakage during charging.

A U-shaped routing structure lets charger wires follow a sliding connector while reducing the space needed in vehicle charging equipment.

A lock pin, drive unit, and insertion-state detection scheme secure EV inlet mating and catch drive abnormalities during charging.

A learning agent and greedy planner coordinate EV charging and discharging across day-ahead and intra-day markets to cut fleet operating cost.

Sensor-guided multi-axis connector positioning fits vehicle inlets despite parking offset and orientation variation, improving charging reliability.

UV-lit photoluminescent cable indicators improve charging cable visibility to reduce trip and electrocution risks with low light pollution.

A raised bulge on the ground-side transmitter coil housing blocks metal object incursion while lift-up charging improves magnetic coupling and cuts power loss.

Separated rear support members let one vehicle's front wheel nest into another, cutting parking length while locking maintains stability.

One contactor handles both positive and negative DC lines through dual arc chambers and a single drive, cutting charger size, cost, and sync risk.

Charging contacts on pick-floor transfer stations let autonomous warehouse vehicles recharge during item exchange, sustaining utility without larger onboard storage.

Magnetic locking and conductive charging let drones dock on an elevated platform without landing, cutting noise, safety risk, and maintenance.

A mediator control plane unifies EV and appliance charging data to shift loads, support user overrides, and reduce peak demand.

Forced air circulation between the touch panel and LCD assembly limits sunlight heat buildup, prevents blackout, and cuts backlight power loss.

A meshed charging grid with opposite-polarity poles lets AGVs charge while moving freely, without rail alignment or speed synchronization.

An overhead junction-box and bracket layout keeps long EV charging cables suspended, reducing damage and tripping hazards.

When fully charged batteries run short, server-controlled mode switching and user guidance enable rental of partially charged units with less waiting.

By placing the unlocking mechanism inside the battery pack, this case shortens swap stroke, improves alignment, and increases lock release reliability.

Closed-loop charging control with battery monitoring and thermal management improves safety, reliability, and power adaptability in swapping stations.

Measures available input power and switches EV charging between single-phase and three-phase output to match photovoltaic supply.

By routing an extra AC phase through CCS DC pins, this case lifts Type 1 charging beyond 19.2 kW without changing the connector.

Charging-side current, voltage, and resistance measurements assess EV battery capability without BMS access, while accounting for parasitic and environmental effects.

PE voltage symmetry and leakage-current control prevent false insulation readings, enabling stable charging from lower-voltage stations.

Dynamic switching-frequency control lets a single fuel cell boost converter start safely when stack and battery voltages are close.

Captured septic methane powers a generator for EV charging during outages, cutting grid dependence and electricity costs.