Charging Stations TRIZ Cases

By inferring coil alignment from inductance, current, efficiency, and DC output, the charger detects metal foreign objects more accurately.

Local supervisors detect control errors and coordinate device set points to keep heterogeneous power networks within available power.

Portable battery-backed EV charging with aesthetic housing and renewable charging cuts infrastructure cost and expands siting flexibility.

Battery type identifiers let warehouse robots select the right charging profile after autonomous docking, reducing manual charging intervention.

When faults end charging early, the controller restarts sessions below a charge threshold and logs failure metrics for diagnosis.

Centralizing gateway and control functions lets simple charge ports serve multiple EVs with lower cabling, cost, and deployment complexity.

Pre-prepared effervescent tablets react with water to generate hydrogen and a heat-transfer suspension without mechanical activation.

A trailer-based generator uses PLC-managed charging and onboard battery transfer to keep vehicle batteries at preset SOC in remote or outage conditions.

Current relaxation time guides charging current and voltage adjustment to limit heat rise, improve cycle life, and detect internal short-circuits.

Ground charging pads use reefer landing gear contacts to deliver safe low-voltage battery charging without manual high-voltage plug-ins.

Pre-update battery and vehicle-state checks with condition-based messages help prevent incomplete vehicle OTA updates.

Dynamic and static battery IDs enable scalable cabinet authentication, tracking, and charging without fixed compartment mapping.

Timed charging and adjustable charge rates shift EV battery demand to off-peak hours, easing grid strain while preserving vehicle readiness.

LF sensing compares vehicle and ground position data, then adjusts signal strength to improve wireless charging coil alignment.

By stepping down or boosting voltage between main and auxiliary batteries, the motor system enables dual-battery charging under varying external voltage levels.

Reconfigurable switches link the motor neutral point, battery, and external port to cut EV component count while preserving charging and drive operation.

Quick-swap cell modules let EV battery packs match trip range needs while reducing weight and avoiding full-pack replacement.

Softer battery-side contacts and a harder vehicle-side connector cut wear, limit contact resistance, and support reliable battery swapping.

Load shedding lets an EVSE-powered appliance share a 240 V circuit, using TRIAC phase control to cut demand and avoid panel upgrades.

A layered magnetically conductive gap filler improves flux guidance between charging core elements while easing manufacturing and cutting losses.

Dynamic booking and free-slot allocation helps EV chargers balance reserved reliability with walk-in access and higher utilization.

Solar-heated roof panels and cabin cooling create a usable thermal gradient for TEG power generation that can help extend EV range.

Sprayed cleansing fluid clears ice and debris from EV battery fasteners so tools can fit properly and battery removal stays practical.

A low-power second microcontroller monitors charging wake-up signals and starts the main controller only for high-level communication.

A switch matrix and modular AC/DC power blocks route DC power by vehicle demand, enabling simultaneous EV charging at different voltages.

Dynamic switching among burst, PWM, PFM, and PSM modes helps LLC converters handle wide battery voltage ranges with lower ripple and stable inverter supply.

A width-movable receiving terminal slides into a rail sidewall contact groove to charge cart batteries reliably without precise alignment.

Priority-based wireless charging lets multiple UAVs share docking power, extending airborne time without adding battery weight.

Preset charging current levels switch at surplus-power thresholds to use renewable energy more economically with lower control complexity.

A switchable charging path lets one vehicle route incoming power to its own battery or another vehicle, reducing charger footprint and parking complexity.

Security-message authentication in a battery lock supervises EV battery swapping to block unauthorized replacement and keep operation simple.

A core through-channel places and shields the WLAN antenna, reducing EMI during inductive charging for stable positioning and energy transfer.

A dual-sided heatsink keeps EVSE electronics cool during charging while separating internal and external airflow to preserve IP and PD ratings.

A snap-lock charging unit and docking station simplify EV charger installation, replacement, and maintenance without tools or specialist labor.

Coolant buoyancy cools and repositions the coil, while volume adjustment tunes coil characteristics and power supply efficiency.

Central airflow channels cool display electronics while a modular mount adapts securely to walls, poles, and existing structures.

A layered API coordinates vehicle, fleet, and external energy exchanges to optimize timing, cost, and authorization in heavy-duty EVs.

Water-based conductive fluid cooling removes cable heat at high charging current while feedback and ion filters limit electrolysis, arcs, and hydrogen.

Galvanic isolation enables one bidirectional DC converter to handle step-up and step-down modes while preventing abnormal voltage at low-voltage loads.

Charge-rate grouping and pulse charging help multi-pack batteries reach balanced voltage limits faster while storing more energy.

A property-linked EV charge point moves control and metering off-street while enabling curbside charging without pavement obstruction.

A controller blocks switchovers while current flows, allowing lower-cost switching elements in DC EV charging without sacrificing safety.

Switchable resistors and voltage detection let one EV charging pilot circuit adapt to CHAdeMO, GB2015, CCS, and ChaoJi sockets.

Integrated magnetic, optical, or wire sensing checks EV charging connector latch status to prevent hot disconnects and alert maintenance.

Pulse charge-discharge control groups battery packs by charge rate to balance pack voltage, speed charging, and raise stored energy.

A single-surface interface layout combines input and dual-voltage outputs to shrink charger size, simplify vehicle assembly, and cut cost.

By detecting vehicle, weather, and user signals early, the station preconditions charging and adapts settings for faster, safer charging.

A rotatable turntable stores and protects the charging wire inside a compact pile, reducing exposed cable length without added motors.

A molded retaining latch secures an e-bike battery while isolating lock pins from vibration and force transfer that can damage contacts.

Integrated support terminals and conductive tracks simplify mounting heavy charger components while reducing PCB stress and short-circuit risk.