Electric Discharge Heating TRIZ Cases

See how doped metal oxide firebricks enable cost-effective thermal energy storage up to 2000°C,

See how electric arc heating replaces charcoal and gas to enable precise temperature control, s

See how an electric arc grill replaces charcoal and gas with segmented heating rods for indepen

See how a plasma heater recirculates exhaust through water pipes and uses air-based plasma to r

See how dynamic resistance control in an insulated reactor uses periodic switching and paramete

Non-uniform electrode spacing and switched current levels heat liquid directly while limiting power fluctuations and overheating.

Electrospinning resin and pitch precursors enables carbon fiber nonwovens with high graphitization, large surface area, and tighter diameter control.

A switch matrix and non-uniform electrode spacing let direct resistance liquid heating track flow changes while limiting power supply fluctuations.

A rotating conical sprayer separates spinning solution into fine streams to prevent droplet agglomeration and form uniform nanofiber webs.

A curved solution flight path extends solvent evaporation time without increasing nozzle-electrode distance, voltage, or apparatus size.

A coaxial electrospinning approach forms hydrophobic sheath-coated fibers into superhydrophobic, oleophobic mats without extra coating steps.

A bimodal fiber web formed from one polymer enables shaped respirators and filters with stiffness, recyclability, and low pressure drop.

Compression-molded ingress and egress profiles use shape memory sealing to prevent refrigerator reservoir tube leaks with less manual assembly.

Electrospun NO-donor nanofibers in a permeable elastomer matrix enable sustained nitric oxide release to reduce thrombosis and biofilm risk.

Light-activated diacetylene compounds color textiles on demand, enabling high-resolution images without complex contact printing or fabric damage.

Electrospun sulfated cellulose meshes solve water-solubility limits while retaining rhBMP-2 and supporting osteogenic cell attachment.

Embedding bleaching actives in electrospun polymer nanofibers enables controlled release for cleaning, sanitizing, and disinfection.

Corona discharge charges the polymer stream at low voltage, reducing insulation hazards while enabling flexible fine-fiber spinning.

A covered dipping basin and moving spinning electrode cut solvent evaporation during electro-spinning while keeping the polymer ratio stable.

Electrospun fiber webs are embedded and removed to form interconnected microconduits that preserve strength while enabling rapid fluid transport.

Perpendicular cooling jets and a steel-copper electrode improve heat exchange, preserve a solid safety margin, and prevent furnace anode failure.

Coaxial electrospun core-sheath nanofibers give fuser topcoats low surface energy, strength, and thermal conductivity to reduce wear and image offset.

High-viscosity PTFE electrospinning onto ePTFE layers improves fiber uniformity, adhesion, and sintering integrity in multilayer composites.

Electrostatic spinning draws polyethersulfone into ultrafine fibers, cutting membrane cost while improving fine-particle filtration and heat resistance.

Electrospun nanofibers form a layered prosthetic graft that controls porosity, coats complex frames, and improves bonding and cellular response.

Multiple slit-based Taylor cone sites raise electrospinning throughput while preserving core-sheath fiber uniformity and controlled drug release.

A fixed cord spinning zone with fresh liquid matrix supply and wipe-off keeps nanofiber diameter consistent while avoiding cleaning downtime.

Blowing gas and an electric field enable low-conductivity weakly interacting polymer solutions to form submicron fibers at high throughput.

Varying diffuser duty cycles creates fragrance bursts that reduce habituation while maintaining consistent volatile material delivery.

Partial thermocompression bonding helps nonwoven filter fabric retain pleat rigidity while balancing dust collection efficiency and pressure drop.

In-line chemical and photochemical reactions let electrospinning form dense cross-linked and ceramic nanofibers without clogging or separate post-processing.

Electrospun phenolic fibers gain tunable surface area and pore structure through curing, carbonization, and activation.

Replacing air with inert blowing gases prevents ignition around high-voltage electroblowing, enabling safer nanofiber web production.

Rectifier-inverter decoupling stabilizes furnace power while cutting grid flicker and harmonic currents without complex retrofit hardware.

Thermal cracking, polymerization, and separation turn ECR into a stable carbon precursor with low volatile release and higher flashpoint for electrode production.

A flexible connecting piece lets the electrode clamp self-align with thermally deforming graphite electrodes for stable contact and simpler assembly.

A dual-bridge AC arc furnace supply stabilizes DC voltage and transformer current to isolate grid flicker and reduce harmonic currents.

Selective converter bypass and switching stabilize arc furnace current and voltage to cut grid flicker and avoid production stops.

Complex pulsed voltage waveforms cut zero-crossing non-arcing time in electric arc furnaces while raising melting efficiency and limiting insulation stress.

An integrated supercapacitor heats the electrolyte inside the aerosol article, cutting device size and weight while preserving heating control.

A built-in supercapacitor shifts heating power into the aerosol article, cutting device weight and size while improving heating control.

Bidirectional AC/DC and DC/DC conversion decouples furnace loads from the grid, cutting flicker, harmonic distortion, and reactive power demand.

Dual power paths with converter bypass and isolation switching cut arc furnace grid flicker while maintaining operation during faults.

Isolation switches create direct and converter-fed power paths, reducing arc furnace grid flicker while avoiding shutdowns during converter faults.

Multiple multilevel converters raise three-phase power transfer while monitoring and counteracting circulating currents without bulky transformers.

Parallel and orthogonal voltage component control lets an arc furnace run with minimal flicker and grid disturbance without separate compensators.

Ionized hydrogen in an evacuated recirculation duct boosts heat transfer, while electric or magnetic fields spread heat load on the exchanger.

A converter circuit between the AC grid and furnace electrodes limits short-circuit current, cuts flicker, and avoids excess internal resistance.

A dual-path arc furnace supply uses converter switching and isolation control to stabilize current and voltage while reducing grid flicker.

Switchable converter and transformer paths stabilize arc furnace current and voltage, reducing grid flicker without halting production.

A twin-coil electromagnetic arc sweep keeps VAR arc heating uniform, reducing ingot surface irregularities and internal porosity.

A recirculated low-pressure hydrogen jet uses dissociation and aligned electrodes to capture voltage and heat more efficiently for scalable power generation.

Negative-ion acceleration with charge exchange raises neutron and proton output while reducing tritium hazards, gas use, and system cost.

A modular polyphase converter and command circuit stabilize arc furnace voltage and current while cutting switch count, losses, and grid flicker.

Switchable converter and disconnecting paths stabilize arc furnace current and voltage to cut grid reactions and avoid production shutdowns.

Modular switching, transformer coupling, and energy storage stabilize arc furnace current and voltage while reducing flicker, losses, and converter complexity.

An HMMR-based AC-DC-AC converter stabilizes arc furnace loads by cutting voltage flicker and power fluctuations while keeping reactive power control.

Direct current and reactive power control with a hybrid modular multilevel converter cuts arc furnace flicker, fluctuations, and losses.

Independent front-end and load-end converter control stabilizes arc furnace power, cutting flicker and reactive power disturbances.

An intermediate DC link decouples the grid and arc furnace, stabilizing arc currents while reducing flicker and harmonics.

Blending petroleum and coal tar residues raises asphaltenes, coke yield, and softening point for safer graphite electrode and carbon anode binders.

Superconductor cables and a DC converter cut Joule losses, allow longer separation of power units, and support flexible plant expansion.

Asymmetric connector placement on a second PCB enables cable connection without enlarging the substrate, keeping aerosol power units compact.

A two-dimensional capacitor arrangement stabilizes converter output in aerosol generators without enlarging the circuit substrate.

Opposite-side mounting of positive and negative discharge terminals removes wiring, shrinks the power unit, and helps prevent short-circuiting.

A branched PCB conductive pattern places a protection component at the positive connector to block noise and keep aerosol power electronics stable.

Segmenting heat seal polymer into distinct melt flow regions prevents ink distortion during bonding, maintaining electrode integrity in microfluidic devices.