Charging Stations TRIZ Cases

When station load hits a threshold, edge control takes over EVSE charging to rebalance available capacity, cut peak demand, and prevent overload.

When station demand nears capacity, edge control recalculates EVSE power to prevent grid overload and maintain stable charging.

A pivoting telescopic shore boom aligns a top-down plug with an upward vessel socket for reliable power transfer despite tide and wave motion.

Alternating electronic switching across split DC plug contacts maintains current flow while suppressing arcs in high-voltage connections.

Lock shaft position detection and lock tongue control enable precise battery swapping strokes, improving automatic swap speed and success rate.

A split battery layout above and below the rotary coupling powers a rotary boom lift without enlarging the coupling or wasting space.

Laser-guided tire positioning and an adjustable platform let a service robot swap EV batteries quickly across different vehicle sizes.

A swappable battery and DC converter extend EV range without a larger fixed pack by integrating voltages for the power electric unit.

Redundant CAN paths let tier 1 and tier 2 machine controllers maintain communication when one bus fails, improving reliability in harsh work machines.

A sealed electronics cavity and separate cooling cavity let charging pile heat dissipation parts be flushed clean without removal.

Redundant communication and low-voltage networks let safety-critical vehicle control functions survive failures through selective degradation.

A virtual pad overlay helps drivers align EV receiving pads with wireless charging pads, improving charging readiness and ease of use.

A three-transistor galvanically coupled DC-DC converter links vehicle branches with different nominal voltages, removing the need for separate batteries.

Maintains an EV battery at low SOC until the next use time and travel distance are known, reducing V2G-related deterioration while preserving needed charge.

Pre-verified key exchange before the charging zone stabilizes communication and enables proper non-contact power transfer to moving vehicles.

A PWM front stage regulates wide input variation while a fixed-frequency resonant stage preserves ZCS and lowers switching losses.

By splitting grid energy evenly across actual V2G participants, this control approach improves incentive fairness and helps maintain supply capacity.

A sub-MCU sleep-wake scheme detects charging sequence signals while keeping the main controller off to cut standby battery drain.

Interconnection data from the charging facility lets the charger adjust discharge parameters for compliant bidirectional grid operation across regions.

A baffle-controlled airflow turbine captures wind around the vehicle to generate supplemental power and extend EV range without larger batteries.

A variable transformer and bidirectional DC-DC converters enable wide-voltage EV and V2V charging while avoiding AC-DC conversion losses.

Offset learning during lid-state changes corrects voltage drift, improving EV connector attachment detection despite resistance variation.

Alternating two Li-Ion batteries while wheel-driven generation recharges the idle pack helps extend EV range and reduce charging stops.

Two parallel synchronous tape modules move the door panel horizontally, avoiding vehicle interference and reducing charging equipment height.

An integrated rack cable links the UAV charging end to a parking platform power interface, removing manual charging steps after flight.

A remote-controlled disconnect with manual safety isolation enables EV charger testing and servicing without prolonged downtime.

Decoupling charging ports from batteries in the VSS structure enables flexible M:N mapping and easier queries across multi-battery vehicles.

Fast antenna and impedance loops with slower rectifier and DC feedback improve wireless power transfer efficiency and delivery stability.

A detachable second battery is connected first at startup when warm enough, cutting main battery warm-up power and reducing EV startup delay.

Charging success and failure data is linked to charger and vehicle type, helping users avoid compatibility mismatches and missed charging.

A dual-base charging port door uses sealing strips and a raised inner cavity with a drainage hole to quickly expel rainwater and keep the vehicle interior dry.

A sub-battery mounted on the working device powers the traveling vehicle, cutting charging stops and extending continuous operation.

A floating battery support structure helps a battery-powered mobile charging vehicle deliver quiet AC power while resisting transport shock and vibration.

Real-time display of cable length and routing direction helps excavator operators avoid cable snagging and manual checks.

A control device and DC power bus combine multiple generators and converters to flexibly route power to AC and DC loads with less reconfiguration.

Elastic charging contacts let grid storage robots self-align during docking, reducing wear and avoiding power loss from movement.

Reconfigurable HV and LV buck-boost stages with shared transformers improve charging efficiency across varying power demands and battery voltages.

Multiple AC and DC charge ports placed on the hood improve charging access for battery modules without overly complicating vehicle structure.

A two-stage voltage loop adjusts bulk capacitor setpoints by load demand to cut ripple current and improve charger thermal performance.

A ground-housed charging unit rises only on emergency requests, preserving restricted vehicle access while keeping charging available when needed.

Bypass switches link mains-side and battery-side converters so one EV charger handles wireless transfer with fewer resonant parts and lower losses.

Charging-session detection and Plug and Charge enable targeted local offers on user devices while EV drivers wait at nearby stations.

An actuator passing through the seal lets vehicle charging or refueling flaps trigger opening signals reliably without harming surface appearance.

Corrected waiting time indices rank transport vehicles at merging areas by load, position, and congestion to simplify control and keep flow efficient.

Timed charging shifts EV battery load to off-peak hours, easing grid strain and lowering electricity costs through controller-based scheduling.

Autonomous robots tow portable chargers to parked EVs, cutting fleet charging delays and infrastructure cost with route planning and precise alignment.

Captures and combines battery attachment and use history from multiple power apparatuses to improve user-visible records and maintenance decisions.

A cam and differential mechanism let one drive source unlock, open, close, and relock a lid while reducing size, cost, and premature disengagement.

A compact guided door path conceals the charging flap inside the body while reducing compartment depth and improving socket access.

Parallel roadway cables replace embedded coils to cut installation burden while enabling segmented, voltage-stable wireless EV charging.

Camera-based monitoring tracks user commerce activity at fueling stations and charges a vehicle-linked payment method without manual checkout.

Dynamic microgrid control reconfigures loads and sources using weather and market forecasts to cut energy cost and improve balancing.

Real-time charging parameters, SOC, and vehicle-specific capacity data are combined to estimate EV battery health more accurately without lab tests.

A processor matches coil position, receiver count, and battery state to set vehicle charging power for efficient multi-coil wireless transfer.

When one vehicle power receiver is limited, control logic shifts scheduled power to other receivers to improve overall wireless charging efficiency.

Estimates vehicle lateral deviation for wireless road charging using longitudinal sensors, speed data, and magnetic coupling to cut sensor count.

A detachable under-beam battery pack lowers electric truck center of gravity, frees cab-adjacent space, and simplifies battery swapping.

A rear frame cutout lets forklifts load and unload the battery pack from below, avoiding cranes and widening service workspace.

Placing the charging interface on the front wall opposite the entry improves plug access while preventing cable damage and preserving close truck parking.

Stored energy supports EV charging during campus peak load, easing grid stress while avoiding long charge times and pile on-off wear.

Relay switching diverts thermal-management power from the main EV charging path to suppress overheating and protect the inlet and battery.

Charging is timed to the robot's work schedule and battery state to avoid unnecessary recharging, preserve work time, and cut power use.

An inline disconnect splits high-voltage harness sections so charging-inlet wiring can be replaced locally without removing the full harness.

Multi-mode battery control keeps telematics running through vehicle power loss by switching between charging, full-power, and low-power states.

A shared power circuit switches charging current across multiple EV outputs, cutting installation cost while reducing vehicle repositioning.

Galvanic isolation between dual electrical machines enables safe conductive road charging and high-power transfer without heavy added hardware.

Moving EVs share surplus battery energy along a common route section, extending range without larger packs or denser charging infrastructure.

Vehicle-side power allocation lets multiple wireless receivers charge efficiently while helping prevent overcharging during regenerative braking.

A separable housing and quick-disconnect cable layout limit impact damage to EV charging stations and speed reconnection after vehicle strikes.

A vehicle controller uses fee tables to choose charging power limits that balance charging time, cost, and temporary grid demand.

Intermittent biometric detection in a power supply lane cuts energy use while maintaining living-body detection during vehicle charging.

A flexible support and clamp suspend the EV charging connector, cutting cable wear, clutter, and tripping hazards through automatic retraction.

Departure-time-based charging and discharging uses battery self-heating in cold conditions to raise temperature while reducing heater power use.

Automatic power source detection switches charging settings for vehicle-to-vehicle charging, cutting delay when battery power is low.

A transfer lever senses pull force on EV charging cables so the retractor can extend or retract them, improving access while keeping cables off the ground.

A thermally conductive power link with active cooling lowers heat at EV connector-socket interfaces, enabling higher continuous charging current.

A two-part housing combines magnetic flux transmission, passive heat dissipation, and sealing to protect vehicle electrical units from vibration, water, and dirt.

An eccentric crank and lever parallelogram open the EV charge port door flush to the body while sealing well and preventing manual closure.

Interleaved EV inverters double as the on-board charger, cutting hardware cost and volume while reducing charging current ripple.

Fastest-charge data guides battery cooling, heating, and charge-rate switching to cut charging time while keeping temperature within safe limits.

Precise platform lifting and sensor-based alignment improve EV battery pack removal speed while reducing collision and swapping failure risks.

Moving EVs share charge through multi-level batteries and cloud routing to cut charging stops and reduce dependence on fixed stations.

Electromagnetic wireless charging paired with mobile alignment guidance, reservation, and payment improves EV charging convenience and usability.

By charging to maximum SOC and discharging to minimum SOC, this case improves EV battery SOH accuracy and range estimation.

Charging cost is calculated from user electricity consumption and confirmed before completion to reduce settlement errors and improve payment reliability.

Routes charging-station messages to multiple management systems with filtering and routing rules, expanding functions without changing station setup.

Two bidirectional energy storage modules cut converter-stage losses and enable high-power EV charging beyond grid connection limits.

When one phase current sensor fails during charging, control shifts remaining phases to restrain ripple current and keep charging active.

Visual feature markers let a lawnmower robot determine relative pose for reliable docking without GPS errors or buried guide wires.

A charging-port sensor and interlock disconnect the battery from the load when plugged in, preventing EV operation during charging.

Autonomous drone tracking captures golf swings and scoring events without wearables, then recharges on the cart between shots.

Open-loop compensation during voltage/current loop switching suppresses charging overshoot and helps protect battery power supply components.

A parallel second battery and current control let an exchangeable EV battery connector stay compact while still supporting peak load demand.

A removable roof battery recharges an EV through the charge port, adding off-grid range with airflow cooling and wireless energy management.

Modular battery trays, monitor circuits, and preconfigured connections enable hot swapping while detecting anomalies and shutting down safely.

Complementary hooked mounts and open airflow paths let self-contained displays install securely across varied sites while staying removable and cool.

Wireless coil charging cuts barn robot charging time while avoiding sparks, soiling, and corrosion on exposed charging parts.

Encoder and distance feedback keep the battery swap apparatus on target, improving swap safety while avoiding unnecessary energy use.

Flat-wire coils with rounded corners and localized ferrite placement improve EV wireless charging efficiency while easing cooling.

Marker-guided cameras and a horizontal platform enable EV battery exchange without precise parking while avoiding battery misbalancing.