Electric Discharge Heating TRIZ Cases
- Arc Furnace Current Regulation to Prevent Electrode Short Circuits
Phase- and amplitude-controlled voltage regulation stabilizes arc furnace electrode current, reducing wear and avoiding short-circuit shutdowns.
- Segmented Electrode Feed Assembly for Continuous Plasma Torch Operation
Preloaded electrode segments are joined end-to-end during use, keeping plasma torches running without shutdowns for replacement.
- Insulated Electrode Holder Cover to Prevent Inadvertent Arcing
A cap over the electrode holder jaws blocks exposed conductive surfaces, reducing accidental arcing, shocks, and fire risk during welding.
- Localized Plasma Heating Structure for Crack-Free Substrate Edges
A shaped plasma channel and slot heater localize high-temperature treatment at substrate edges to prevent thermal stress cracking and speed processing.