Charge Equalisation Circuit TRIZ Cases

Adjacent ADC readings are digitally combined to cancel resistor-induced battery voltage errors while keeping current consumption low.

Direct feedback lets each USB port receive the right voltage, improving charging balance, speed, and total power use across devices.

A back-to-back MOS switch cuts control-current injection and OFF-state power draw, improving battery cell voltage measurement accuracy.

Digital compensation corrects resistor-induced voltage drops in multi-ADC battery monitoring, improving BMS accuracy and charging safety.

Alternating-polarity balancing and transformer step-up control keep solar substring voltage stable under uneven shading and debris.

Soft-start battery connection limits inrush current and overheating, letting removable batteries be swapped without interrupting device power.

Selective stand-alone balancing during vehicle sleep mode limits heat and over-discharge while preserving battery capacity and range.

A 2S/2P battery and buck-boost converter switch cells between series charging and parallel discharge to cut wireless charging losses.

Dynamic voltage selection across multiple USB ports improves charging efficiency, prioritizes devices, and helps prevent overheating.

Switchable cell stacks enable high-voltage charging, low-voltage discharge, charge balancing, and isolation of faulted cells.

Embedded power-bus substrates cut wire and bus bar connections in battery packs, improving heat transfer, power efficiency, and assembly safety.

Switchable DC-DC converters and bypass switches cut balancing power draw while improving inter-cluster control flexibility and safety.

Real-time switching between power storage source profiles helps hybrid vehicle systems match changing terrain demands and reduce energy waste.

A BMS adjusts charging current between energy and power cells to shorten charge time while preserving hybrid battery pack capacity.

Multiple terminal constellations divide voltage and current to keep conductive charging reliable for high-capacity battery packs in dirty environments.

A conductive bypass isolates a failed battery unit so the module keeps operating without full replacement, cutting maintenance time and waste.

Counts boundary intersections from decoded barcode vertices to identify the intended code in multi-barcode preview images.

Power-line communication and programmable shunts balance multi-cell voltages while cutting monitoring wiring, cost, and battery pack risk.

Randomized switched-capacitor control balances stacked battery cells and measures AC impedance without added EMI or separate sensing hardware.

Dynamic switching of energy storage sub-modules by SOC and current limits balances charge states and preserves available capacity.

Selective activation of battery unit subsets before departure improves charge assurance and vehicle status checks while reducing wear.

Adaptive switching reconfigures battery cell groups by cell condition to improve charging balance, protect weak cells, and extend battery life.

Selective cell balancing lowers high state of charge before shutdown, reducing ignition risk in battery-powered devices.

Differential capacity analysis updates individual cell SOC in operating battery packs, improving accuracy where voltage plateaus distort estimates.

Activation feedback confirms when a storage device becomes active, cutting startup delay and preventing identification number assignment errors.

Sequential pre-charging of parallel battery modules limits current spikes and voltage fluctuation before load connection.

Voltage-to-capacity change tracking identifies cell inconsistency, preventing over-charge and over-discharge with simpler battery sampling.

Adaptive SOC limits and cell-voltage rebalancing help battery storage systems maintain health, prevent failures, and extend service life.

Dynamic SOC limit adjustment and voltage rebalancing help storage systems avoid imbalance, preserve battery health, and extend service life.

Shared power modules are switched between EV dispensers to match demand, improve utilization, and help avoid overload and breaker trips.

SOC-driven bypass and activation switches balance mixed-chemistry battery modules to prevent overcharge, preserve capacity, and extend pack life.

An integrated BDU replaces the manual safety disconnector to isolate battery modules automatically while limiting inrush and overcurrent.

Periodic voltage-based discharge limits electrical double layer capacitor degradation during suspend, extending backup power usability.