Charging Stations TRIZ Cases

Connection-state feedback lets the controller preserve supplied power and keep remaining charge time accurate during temporary charging interruptions.

Sensor-based monitoring tracks power quality and load data to isolate BPL link faults faster and support predictive maintenance.

Temperature-linked SOC and OCV thresholds let the BMS pause or discharge charging to limit lithium plating, heating, and safety risk.

A propane-powered mobile charger uses onboard generation, solar support, and remote monitoring to keep EV charging available during grid outages.

Charging is scheduled from target SOC, remaining SOC, and renewable output to use low-price grid periods, avoid overcharging, and return surplus energy.

Controllable rail segments create independent charging sectors for mixed-length vehicles, improving depot space use without fixed parking order.

Image-based vehicle presence detection automates platform release and queue handling at battery swap stations, cutting waits and labor costs.

A lower-band detection signal and dynamic frequency and voltage control enable vehicle wireless charging without interfering with smart keys.

A pulley-controlled cable layout keeps long EV charging cables accessible, then retracts and stores them to reduce damage, clutter, and upkeep.

A server advances charging for reserved EVs before an adjustment period so fleet charging power can track grid targets without disrupting user schedules.

Connection-state detection preserves remaining charge time after cable switch interruptions, avoiding false restart estimates and user discomfort.

A conductive frame, detachable cables, and dual-battery diode protection help deliver high jump-start power in a portable, safer unit.

Predicts idle rental vehicle battery drain and prompts users to drive and recharge, avoiding terminal outages and dispatch costs.

Charging current is adjusted to charger response speed, improving followability and preventing overvoltage or overcharge during EV battery charging.

A battery-backed charging network predicts peak demand, supplements grid limits, and cuts demand charges while keeping EV charging more consistent.

Wireless pre-authorization enables secure vehicle access for charging or loading after control modules power down, without user presence.

A differential amplifier and coupling diode balance series battery units while limiting discharge losses and heat generation.

A pivoting lever and charging arm accommodate docking offsets, improving alignment and reducing sticking during autonomous device charging.

Multi-dimensional travel, time, location, and battery-state analysis improves charging intention prediction for better charging preparation.

A dedicated line get-on/off apparatus lets inspection robots safely board transmission lines, automate patrols, and send status data for analysis.

Attachment and detachment counts are used to estimate battery terminal wear, balance slot usage, and schedule maintenance before failures.

Temperature-based step-up ratio control limits converter heat and power loss while maintaining efficient external vehicle battery charging.

Charging-rate battery grouping helps stations match predicted demand response windows, improving energy distribution and reducing grid imbalances.

Real-time parking status updates and occupancy prediction help EV charging stations allocate spaces better and cut wait times.

Rectified RFID waves power battery-state sensing without draining the parked vehicle battery, enabling remote charge and discharge monitoring.

Multiple roof contactors let vehicles receive off-board power in either orientation, widening alignment tolerance and reducing precise stopping needs.

A centralized charging rack uses a retractable lock and electronic access to secure multiple e-bikes without awkward charger access between parked vehicles.

Sensor-based tethered UAV control maintains target altitude over a moving boat or vehicle, reducing cable deflection and image error.

A thermoelectric module turns the charger’s temperature difference into power for cooling and conversion, cutting wasted heat in EV charging.

Historical battery data is used to estimate vehicle state of charge when onboard computers are off during plug-in charging.

Small ferrite blocks and a leakage flux control coil contain stray magnetic fields, improving EV wireless power transfer durability and efficiency.

A bidirectional DC converter precharges the DC link capacitor before relay closure, avoiding inrush damage while removing extra resistor-relay hardware.

A slidable, rotatable charging head aligns and deploys matching connectors to charge EVs with different port profiles automatically.

A gravity-fit charging collar lets e-bikes and scooters dock with a straight push, cutting charging downtime and keeping fleets available.

When a balancing vehicle drops out in a power supply lane, the controller assigns a substitute EV to keep external power balancing stable.

A removable tool battery charges a power boost circuit so the jump starter can deliver cranking current when mains power or stored charge is limited.

Stored battery charge is shifted between locations and times to ease peak grid stress, maintain power continuity, and reduce brownout risk.

Pre-charged battery swapping coordinated by a cloud platform cuts long charging delays for long-distance EV transport.

Aggregate waveform analysis identifies active power sources so EV charging can shift with renewable availability, peak demand, and energy cost.

Dynamic charging-station assignment uses vehicle location, battery state, and traffic data to cut bottlenecks and improve fleet trip planning.

Scheduled parking time lets the controller pause battery temperature maintenance during long stops, cutting power use and SOC loss.

A control unit pairs users with nearby vehicles that supply requested power, expanding secure charging access without fixed roadside ports.

A rotatable contact base and high-frequency checking enable automatic vehicle-to-ground charging connection without manual positioning errors.

Mobile apps route low-battery LMVs to nearby charging vehicles, cutting manual collection, street clutter, and downtime.

Sliding contact scrubbing passively cleans contaminated charging interfaces while a pivoting plate accommodates misalignment for reliable vehicle charging.

An LC filter placed outside the charging path cuts voltage-converter noise reaching the charging inlet without enlarging filter capacity.

A mobile terminal relays billing and configuration data from offline EV charging stations, avoiding permanent internet infrastructure.

A cold plate and condenser passively remove charging heat from vehicle power electronics without fans, pumps, or extra coolant-loop load.

Series-connected DC converters adapt external source voltage for EV traction battery charging while avoiding a separate charging converter.

SOC- and outside-temperature sensing sets battery preheating targets for faster charging while limiting overheating, lithium plating, and degradation.