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Electrical device that converts direct current (DC) to alternating current (AC).

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0 answers
159 views

Reverse Conduction/Third Quadrant operation of SiC MOSFET

Good Day, I have to calculate the Conduction losses of SiC MOSFET and how I am calculating total losses is by segregating the losses into three categoriesincludes, Forward Conduction loss of MOSFET, R …
Alison's user avatar
  • 357
0 votes
1 answer
78 views

Impact of reverse conduction on control strategy of PMSM motor

On a three-phase inverter working as a Master Control Unit (MCU) to control a permanent magnet synchronous motor, if we replace the IGBTs with SiC MOSFETs, what could be the possible impact of this change …
Alison's user avatar
  • 357
0 votes
0 answers
57 views

Could an IGBT gate driver be used to drive a SiC MOSFET?

Can we use a single channel HV IGBT gate driver with galvanic isolation which is previously mounted to derive a 1200V IGBT for 800V inverter application? …
Alison's user avatar
  • 357
0 votes
0 answers
88 views

Difference between Safe Operating Area (SOA) of two MOSFETs

Our application is a 24 V inverter. What I concluded based on the information below is that device A can handle a higher current for DC operation, 10 ms operation and 1 ms operation. …
Alison's user avatar
  • 357
0 votes
0 answers
51 views

How to calculate the creepage distance of a package through package outline?

How do I calculate the creepage distance of a package which is not specified by the manufacturer? By looking at the drawing of the package, could I calculate it? If yes then how?
Alison's user avatar
  • 357
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0 answers
21 views

Calculation of Load Impedance of three phase Inverter

Could anyone here please assist me how the Equivalent impedance of Load of three phase inverter is calculated from the Inverter parameters shown in below screenshot? … tutorial example of PSIM for calculation of Losses "Altair PSIM Tutorial / IGBT and MOSFET Loss Calculation in the Thermal Module" What I can see in this tutorial, the parameters taken for three phase inverter
Alison's user avatar
  • 357