Dc Network Circuit Arrangements TRIZ Cases

A detecting circuit generates a compensating voltage to adjust system terminal voltage variations.

A switch circuit uses a JFET transistor and bias voltage to control high voltage source on/off states.

A USB rechargeable sealed lead acid battery jump starter incorporates a boost converter circuit to enable efficient power output and recharging.

A hybrid energy storage system with supercapacitors and batteries manages electric power flows through a bidirectional converter.

A voltage selection circuit uses low-voltage transistors and diodes to route potentials.

A power supply control apparatus monitors data transmission intervals on a shared bus to cut off power from malfunctioning ECUs.

A host card identifies transceiver module power class to modify primary supply voltage output.

A power control device outputs dummy current to a sensor while disconnecting distributed sources from the grid.

A detection circuit generates a correction voltage to adjust power information signals transmitted through cables.

Segmenting voltage conversion into dedicated high and low boost converters resolves efficiency losses across wide input ranges.

Dynamic phase adjustment reduces light load energy loss while maintaining high power output capability across varying load conditions.

A PoE distributor measures terminating resistance to identify network device power class.

A low DC voltage supply system generates operating power from coupling capacitor leakage current in broadband power line communication networks.

A voltage switch circuit manages output transitions between input channels using controlled transistor sequencing.

A control device selects operation modes for a power converter connected across multiple DC power supplies to manage voltage conversion and power distribution.

A power converter uses a virtual synchronous generator model to control AC output without phase-locked loops.

An override control circuit manages energy source discharge by generating switch override signals based on system status.

Separating the power supply module from the display chassis reduces thickness and weight by removing heavy shielding and electronics.

A frequency switcher adjusts inverter resonance impedance to provide optimal working frequencies.

Master-slave voltage converting modules share load current via a dedicated controller.

A single commutation resistor and silicon controlled rectifier manage current flow during tap transitions in 3-phase electronic regulators.

A load bank applies controlled electrical loads to circuit breakers and dimmers for functional verification.

Carbon nanotube-reinforced metal matrix composites replace copper windings to reduce power losses and enable smaller transformer volumes.

A power distribution device integrates storage and management within building structures to deliver uninterrupted DC power.

Parallel power modules maintain stable output voltage during source switching, eliminating fluctuations from uncharged backup batteries.

A dual-input power module supplies alternating and direct current to separate load components via dedicated distribution paths.

A bipolar junction transistor switches between linear and switching modes to maintain dimmer circuit current.

Inverter topology with segmented half-bridges and direct output switches delivers active and reactive power simultaneously.

Merging independent control modules into one digital unit reduces device complexity and installation costs while maintaining precise MPPT tracking.

A parallel power converter control circuitry generates limited command values to suppress circulating currents between converters.

Dual probes measure main and LTC tank temperatures to detect rapid differentials, preventing overheating damage from arcing.

A wireless power transfer system adjusts output current based on detected input source capabilities to maintain stable operation.

Bipolar modular HVDC system segments sending-end modules to enable independent grounding and rapid fault isolation.

A battery monitoring integrated circuit shares a common node pin between adjacent cells to reduce package pin count.

Matching frequency and phase angles during acceleration reduces fault torque, protecting generator shafts from damage.

A voltage regulator control circuit switches between fixed and adaptive dead time modes to manage power switch transitions.

Merging DC circuits reduces component count while segmentation and switching devices maintain drive function during partial failures.

A coherence capacitor stores energy in nuclear spin states via a quantum information engine, bypassing radiation risks of nuclear batteries.

A self-configuring voltage regulator switches between internal and external driver modes based on component presence.

A dynamic pulsed eddy current probe scans pipelines while acquiring data through synchronized sensor arrays and remote processing.

A watertight hood houses an electronic circuit and ferrite plate to enable safe inductive charging without galvanic connections.

Control devices increase power exchange on healthy poles during faults, maintaining AC system transient stability and preventing component damage.

A PV string monitoring system uses inverter input capacitance discharge to verify panel presence and control connection states.

A power management integrated circuit selects operational modes based on input power monitoring to adjust converter parameters.

Power controller manages multiple battery sources via latch detection and remaining amount monitoring to enable hot swap without power interruption.

A data processing device for HVDC systems uses a counter-based mechanism to manage measuring interface system transmission.

A control circuit recycles residual energy from filter modules to improve power efficiency in envelope elimination and restoration systems.

A universal fan driver identifies connected fan types using continuous voltage and varying duty cycles.

A multi-mode LED driver circuit employs a bypass switch to shunt inductor current, resolving average current control errors caused by finite current slope.