Nuclear Energy Generation TRIZ Cases

Phonons excite Fe-57 nuclei to generate collimated, monoenergetic photon emission without large accelerators or hazardous radiation.

A dual-path differential probe fuses amplitude and phase signals to suppress lift-off interference and improve eddy current defect detection.

A sealed negative-pressure cutting space and transfer trolley enable dry canister lid removal while limiting radioactive release and cask contamination.

Opposing insulated electrodes induce E×B shear flows in FRC plasma to suppress drift waves and cut transport losses.

A nested heated shield keeps leaked molten salt above its melting point, limiting pressure spikes and improving reactor containment.

Two-phase membrane contacting combines permeation and gas-liquid transfer to recover tritium more efficiently while cutting inventory and equipment size.

Symmetric coils and electromagnetic force control let liquid metal flow over upper and lower divertors to remove heat and waste particles.

Plasma vessel interfaces placed around superconducting coils let stellarator modules be replaced individually, cutting downtime and easing waste segregation.

Variable blanket-to-shield thickness across the plasma vessel improves tritium breeding and neutron protection where coil spacing is limited.

A convex head with through-holes and disturbance columns redistributes reactor coolant, suppressing vortices and inlet pulsation.

By removing omega-seal lips and machining fresh weld surfaces, reactor maintenance avoids full component replacement while restoring leak-tightness.

Feature engineering and norm-threshold tuning amplify subtle reactor fault indicators, improving diagnosis sensitivity and maintenance efficiency.

Optimizing stellarator fast-particle confinement with neutral beam injection raises neutron flux and lowers isotope production cost.

Retrofit neutron absorber inserts restore spent fuel rack reactivity control despite absorber degradation, preserving criticality safety margins.

A coil-based magnetic susceptibility measurement setup replaces slow destructive analysis to estimate mixture concentrations in seconds.

A porous adsorbent trap mounted at pipe connections or pump shafts captures radioactive iodine at the source and limits buildup in reactor containment.

Plasmonic resonance concentrates femtosecond laser energy to trigger Coulomb explosion and initiate fusion without extreme vacuum or high-energy lasers.

Dual support structures balance radial and local magnetic forces on superconducting stellarator coils to limit deformation and preserve field alignment.

Separating reactor core neutron flux into shape and amplitude functions improves transient spatial accuracy without heavy computation.

Fail-open gas equalization and inert gas pressurization let a molten salt reactor depressurize and drain quickly during shutdown without freeze plugs.

An adiabatic rod keeps the pressure sensor outside the test box, enabling accurate seal shaft-holding force measurement at high or low temperatures.

A submerged cleaning vessel flushes sodium-coated fuel assemblies in the spent fuel pool, cutting handling time and equipment while enabling passive cooling.

A low-lift reactor head layout separates vertical lifting from horizontal transfer, cutting crane complexity, water shielding, and refuelling time.

A ball-and-sleeve hold-out latch suspends the control rod drive shaft during refueling, avoiding CRDSA removal and reducing damage risk.

A modular shockwave amplifier uses cavity geometry and impedance mismatch to raise local pressure at a fuel target with more flexible target design.

Resonant voltage transients replace dangerous high amperage to trigger fusion in dielectric media while enabling controlled electron extraction.

A dual-path coolant layout uses a flow shaper and central void to shield reactor walls, cut parasitic power load, and reduce reactor size.

A vacuum-insulated double shroud opens at a threshold temperature to boost reactor core heat dissipation during abnormalities.

A diffusion-bonded vessel wall embeds isolated primary and secondary fluid circuits to transfer heat while maintaining pressure containment and radiation shielding.

A buffered intermediate volume separates the gas inlet from the shockwave chamber, reducing fill-tube instability while preserving sealing and energy concentration.

Fluid-driven turbine cleaning jets clear clogged sump strainers without external pumps, helping maintain reactor core coolant flow during accidents.

A heat sleeve and internal elbow create high-temperature water sealing in a nuclear pressurizer, limiting hydrogen leakage and hydraulic load.

Directed RF excitation pre-ionizes and homogenizes Z-pinch plasma to suppress instabilities and support longer confinement and higher shot rates.