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Recent content by sp3761

  1. sp3761

    +/- 270V (540V) supply as opposed to a 0 - 270V supply

    Implementation could be both Civil and MIL. It all depends on trade study particularly on weight saving. More thought and answers needed. Please help SP3761
  2. sp3761

    +/- 270V (540V) supply as opposed to a 0 - 270V supply

    Thanks for the brief answer to jcai and BrianR. We are currently working on R&T and Boeing & A-UK both wants to see the future of aircraft operation and weight if 270 +/- VDC mean 540V DC across without ground is used for more electric aircraft on high power requirements. Indirectly seems cable...
  3. sp3761

    +/- 270V (540V) supply as opposed to a 0 - 270V supply

    Need Help...PLease.. We are currently having discussions about the relative merrits of various powers supplies and would like to canvas your opinion on the risks (if any) of using a +/- 270V (540V) supply as opposed to a 0 - 270V supply for the aircraft. Please provide your opinion from...
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