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power loss

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梦在深巷
梦在深巷 Contributor Level 1
edited May 2023 in General
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Hello, I would like to ask whether the final simulation power loss value of the device thermal simulation system of Corey refers to the sum of the power loss of three power modules (6 SiC devices)? If the power loss of a single power module is to be obtained, is it only necessary to divide the loss value of the simulation result by 3? If you want to find the loss of a single SiC device, do you just divide the loss of the simulation result by 6?

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  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 5
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    Thank you for your post, it has been approved and we will respond as soon as possible.

  • ZMiller
    ZMiller Wolfspeed Employee - Contributor Level 3
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    Hi,

    You are correct - the value that you are seeing is the total power loss due to the devices in the system. To see the power loss per switch position, you'll divide the total system power by the number of switches in this case.

    Thanks,

    Zack

  • TBhatia
    TBhatia Wolfspeed Admin - Contributor Level 5
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    Hi, I hope that this answered your question. I will close this discussion for now but if you have a follow up question, please "Start a New Discussion" and we would be glad to support you further.

This discussion has been closed.