Charging Stations TRIZ Cases

A controller adjusts inquiry frequency for foreign object detection in electric vehicle wireless charging systems.

A modular home energy system uses a bus architecture to connect plug-and-socket components without tools.

A charge discharge control apparatus calculates expected power generation and consumption to manage battery states.

An inductive energy transmission arrangement adjusts AC voltage frequency to maintain resonance between induction elements.

A vehicle propulsion system controller optimizes charging power allocation for energy storage devices using iterative algorithms.

Charging station transmits weak electric power to guide vehicle alignment and performs pairing with the aligned device.

Multi-stage thermal management heats batteries to prevent lithium plating then cools them, extending life and enabling faster charge rates.

Robotic arms exchange gearbox oil during charging, eliminating contamination and extending component life.

A battery thermal management system circulates selective fluids through housing walls to regulate cell temperature.

Replacing coupling capacitors with a transformer prevents insulation breakdown from temporary AC noise, ensuring reliable ground fault detection.

Ground vehicle supplies peak power during taxiing, reducing onboard battery weight.

A controller calculates required energy for a target distance and terminates power transfer via a charging cable when the threshold is reached.

Radial segmentation of the nonmagnetic shield interrupts eddy currents to stabilize inductance across varying coil gaps.

A wireless power receiver switches inductive elements among multiple coupling and reactance states to optimize energy transfer.

A decision optimization model determines charging, discharging, and travel strategies for portable energy storage systems.

Remote messages enable authorized users to release locked supply lines, resolving the conflict between secure energy supply and station utilization.

A wireless power transmission device uses segmented planar coils to balance impedance and reduce resistance loss.

A switching circuit in a distribution board coordinates power and communication lines to select vehicle interconnection modes from inside the house.

A transmission coil attaches a buoyant body to counteract weight, eliminating heavy support structures and reducing installation costs.

A wireless charging mat uses tire channels to guide vehicle tires into precise alignment with the charging element for efficient energy transfer.

Fog and cloud systems compute optimized energy storage utilization to resolve productivity and safety trade-offs in autonomous mining fleets.

A pilot signal detection unit scales and compares voltage duty cycle to generate indication signals for charging status.

Segmented feeding coils activate sequentially to maintain resonance and efficiency while powering moving electric vehicles.

An EV charging control system optimizes station sizing and operation schedules using distributed energy resources.

Composite resin and grout structure prevents cement cracking that degrades insulation performance in embedded wireless charging systems.

Dynamic pricing coordinates charging station agents to balance grid load and minimize power losses during peak demand.

A braking resistor on a DC bus dissipates regenerative energy and transfers charging power from high-impedance sources.

A multi-coil inductive charging system assigns separate receiving coils to individual battery modules for precise power delivery.

Angled sector outlets allow direct vehicle access, reducing maneuvering time and installation effort.

A power transmission coil uses a resonance circuit to transfer energy underwater via magnetic fields.

An electrical socket uses identification means to communicate maximum current capacity via a control signal.

Optimized coil configurations and resonant frequencies resolve the trade-off between charging convenience and energy loss in wireless systems.

Dynamic power conversion rate selection based on battery voltage reduces energy loss and extends electric vehicle battery lifespan.

A modular charging device converts medium voltage to suitable power for electric vehicle energy storage using phase units with multiple modules.

A monitoring and limiting device adjusts EVSE charging levels based on real-time load center data.

GPS unit detects vehicle location and control module applies pre-stored charging settings, eliminating manual parameter entry for each new charging site.

A monitoring system determines charging station properties using vehicle data collected during operations.

Interconnected chargers route power through coupling switches to handle peak demands, reducing system inefficiency and outage vulnerability.

A vehicle radio interference sensor device uses conductive plates and a sensor coil to detect electromagnetic noise from car components.

A ferrite shield converts stray electromagnetic fields into thermal energy to heat a traction battery during wireless charging.

Shared power switches and transformers convert second-order harmonics, removing bulk capacitors to reduce charger weight.

A bidirectional inverter operates in frequency modulation mode to manage energy flow between a local network and the main electrical grid.

Multiple RFID tags on vehicle body enable early pairing with wireless power transmission device.

Processing circuitry calculates charging power limits using estimated open-circuit voltage and internal resistance to manage battery charge.

Sensors monitor charger data to identify fault elements, triggering a shutdown protocol that prevents hazards while maintaining operational security.

Three-phase terminal base increases contact area with heat sinks to resolve thermal dissipation and sensor protection trade-offs.

A dual-source heating system for electric buses uses external power to pre-warm the cabin before departure.

A vehicular charging control unit manages solar panel power input to high-voltage batteries using dynamic chargeable electric power calculations.

Sense coils detect temperature changes via inductive thermal sensing to identify hazardous metallic objects during wireless power transfer.