Hi, I am developping O2 sensor simulink model which is used in gasolin engian. I am trying to prefilter input sensor data (AFR- lambda). I want to understand two methods: Input λ differentiation processing and limiter setting Input λ differentiation processing and attenuation processing by which I can filter my sensor data effectivley. With Regards,

O2 Sensor plant model development

3 Jan 2020

1 Answer

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Hi,

I am developping O2 sensor simulink model which is used in gasolin engian.

I am trying to prefilter input sensor data (AFR- lambda).

I want to understand two methods:

by which I can filter my sensor data effectivley.

With Regards,

Masoud kardan on 3 Jan 2020

0 votes

Absolutely solution 2 is more efficient

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