Arc discharge analysis inside the relay of electric vehicles using 'VizSpark'
For the analysis of arc plasma in circuit breakers and relays. Developed by plasma experts. With the active development of BEVs, inquiries are increasing!
The dedicated analysis software for arc discharge, "VizSpark," not only considers the characteristics of arc plasma but also takes into account the thermal interactions with solids, magnetic fields, and fluid dynamics, making it applicable for a wide range of purposes. It can analyze the heat generated by arc plasma, the pressure and temperature rise associated with heating, and the energy efficiency of the arc plasma. 【Features】 ■ Developed by engineers from Esgee Technologies, a U.S. company founded by experts in plasma simulation. ■ Allows for accurate verification of arc formation in the development of circuit breakers and relays. ■ Capable of predicting issues caused by overcurrent. ■ By predicting surface temperatures due to arcs, it enables forecasting of wear on terminals and contacts, as well as terminal melting. ■ Contributes to the reliability and safety improvements of electric vehicles and home appliances. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
basic information
【Other Features】 - Compatible with Windows and Linux (Linux is recommended) - Off-floating license - Improved calculation speed through parallel computing modules - Capable of addressing the demand for both experimental and simulation results - Quick response to market troubles 【Applications】 - Simulation of arc discharge in circuit breakers - Simulation of arc discharge inside relays in electric vehicles (BEVs) *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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For more details, please refer to the materials. Feel free to contact us as well.
Detailed information
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Calculation model of relays for electric vehicles (BEV).
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Consideration of deformation due to evaporation of electrodes, etc.
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Considering the generation of vapor from the surfaces of moving electrodes, a discharge is occurring between the fixed electrode and the moving electrode. We are calculating the generation of metal vapor at the root of the arc and the flow of that vapor.
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