Arc Plasma Control Technology

Safely DC current breaking technology with investigations of complex arc plasma phenomenon and mechanism​

Features​

Features

Original Simulation

We have developed original simulation technology to visualize 3D complex arc plasma behavior.

Quantification of Physical Properties Difficult to Measure

We have analyzed transient physical properties, such as metal vapor and electrical conductivity during contacts, which is difficult to measure.

Delivering Safety and Security

We have achieved safely DC high voltage/current breaking devices.

Technology Details

Arc Plasma Simulation

Arc Plasma Simulation

We can analyze physically complex arc plasma behavior with original CAE technology.

Arc Plasma Observation

Arc Plasma Observation

We have checked validation of arc plasma CAE model supported by experiments.

Applications

Energy Management System

Energy Management System

High-capacity relays for high-voltage equipment such as power conditioners

Automotive DC power relays for safely breaking large currents

Trigger switches for power tools driven by large-capacity batteries