Model Validation
lDefinition
–A routine that applies known values to the sensor inputs and verifies the
values against known
outputs.
lMethod
–Predetermined input values are applied to the PEMS and output values are then calculated. These values are compared to the
know output values from
the know input values (developed during modeling and RATA). Values are compared and determined via the
Software CEMS that they
are in accuracy compliance.
lResults
–An
equivalency to a EPA mandated Quarterly audit.
lAdvantages
–Model
Validation is run daily
–No material
and labor costs