Mixture measurement using Lamda and EGT

[Greg Hermann]

At 1:03 PM 2/15/00, Ade + Lamb Chop wrote:
>Hi All,
>
>This has sort of thing has been basically covered recently however. What is
>the principal behind it?
>
>I understand about Lamda sensors and how they are so nonlinear that not
>very far off of Lamda 1 is in the region of full rail. I also understand
>that the EGT goes up with a lean mixture and down with a rich mixture.

Actually, EGT peaks at lambda = 1, drops going to either the rich or the
lean side. Combustion flame temp is always hottest at lambda = 1.
>
Greg


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