Dc Network Circuit Arrangements TRIZ Cases

A Power over Ethernet switch bypasses disabling signals to maintain uninterrupted power delivery during source disruptions.

A control system varies inverter power to detect grid isolation.

Shared power electronics reduce weight and cost while integrated cooling prevents electromagnetic interference.

A solid state power contactor replaces mechanical switches with semiconductor devices to enable high-speed bidirectional switching.

A multi-source power supply combines DC signals from multiple AC sources onto a common bus for continuous server distribution.

A DC-DC converter circuit uses a transistor element to selectively apply voltage supply to external modules via an integrated circuit input pin.

Centralized power electronic module management unit eliminates parallelization buses to resolve device complexity while enabling permanent load monitoring.

Mobile power transmitters navigate to electric vehicles to deliver charge, reducing grid load and eliminating fixed infrastructure complexity.

Nodes automatically share local topology data to reduce power loss and eliminate delays caused by manual collection of changing network configurations.

Curved toroid shields smooth electric field distribution to eliminate partial discharges and corona inception in high voltage transformers.

A neural network optimizes dq-control voltages in grid-connected converters to manage resonant circuit dynamics.

A hybrid electrical power supply system uses a controller to regulate voltage output from energy sources.

Transforms three-phase currents into a rotating reference frame to resolve synchronization inefficiencies with non-constant renewable energy sources.

A hybrid system uses a DC/DC converter to manage power flow between super-capacitors and batteries.

A power saving circuit regulator maintains stable node voltage through active current adjustment.

An on-chip voltage generating device dynamically controls body bias to reduce leakage current without external charge pumps.

Sending terminals behave as constant-power sources to vary output voltage and current simultaneously.

A wireless power receiving unit transmits status information to a power supply apparatus via a dedicated communication path.

A programmable hardware process sensor mimics critical path electrical characteristics to enable dynamic power supply voltage adjustments.

A body voltage control unit supplies the higher of two power voltages to PMOS transistor bodies, preventing latch-up caused by delayed power-up sequences.

An ASIC-based digital controller manages high voltage output through precise pulse width modulation switching.

A lighting apparatus detects reflected light using an optically isolated sensor to enable touch-free control.

A standby power converter supplies operation voltage to solid state drive internal components through a controlled switch array.

A crisscross solar array bypasses malfunctioning cells, reducing converter current requirements and voltage drops from shading.

A single-stage converter merges power factor correction with LLC resonant conversion to regulate switching frequency.

A power supply apparatus harnesses energy from HVDC lines via switching elements and storage devices to form a compatible local power source.

An auxiliary AC unit applies tunable voltage to minimize reactive power and switching losses during power transmission.

Segmenting generation paths eliminates multi-stage conversion losses while maintaining high reliability through dedicated distribution networks.

A voltage modulation module adjusts D+ and D- signal levels to match connected device requirements.

Individual DC-DC converters enable maximum power point tracking for mismatched panels, reducing conduction losses in series arrays.

A control device switches between multiple DC-DC converters to balance power supply utilization.

Swappable battery modules with integrated control circuits enable hot-swap maintenance, eliminating data center shutdowns during expansion or repair.

A dielectric energy converter uses switched capacitors to transfer power via high-intensity current pulses without magnetic elements.

Segmented mini-inverters manage multiple DC inputs while maintaining grid flexibility without increasing system complexity.

A four-leg transformerless UPS system cancels circulating neutral currents and maintains low input harmonic distortion under non-linear loads.

Pulse width modulation in a sauna microprocessor controls heating elements to eliminate uneven heat distribution and sudden temperature drops.

Segmenting battery branches with coupling devices bypasses faults, maintaining stable DC voltage for electric vehicles despite module failures.

A diode circuit uses a parallel DC path to circulate current and function as a passive element in RF applications.

Segmenting the battery pack into independent modules with dedicated ports allows parallel charging, reducing total time without increasing circuit complexity.

Segmented power-exchange units balance currents in shaded strings while disabling idle converters to cut conversion losses.

A power switching circuit selects output voltage using transistors and level processing circuits to control gate signals.

A boost regulator system uses segmented pump elements and switching devices to generate multiple regulated output voltages.

A supply voltage controller manages power delivery to multimedia devices in vehicular control systems.

Self-powered current mirroring eliminates voltage translators, resolving bias instability from component drift.

A vehicle power supply box device uses a dual relay system to reroute electrical energy when one path fails.

A disconnect mechanism opens a low voltage circuit to de-energize a contactor coil before high voltage contacts separate.

A photovoltaic system suppresses potential induced degradation using a bypass electric path connected in parallel to the inverter output.