Standard Guide for Prediction of Analyzer Sample System Lag Times

Importancia y uso:

5.1 The analyzer sample system lag time estimated by this guide can be used in conjunction with the analyzer output to aid in optimizing control of blender facilities or process units. A known and constant lag time is key for the use in optimizing control.

5.2 The lag time can be used in the tuning of control programs to set the proper optimization frequency.

5.3 The application of this guide is not for the design of a sample system but to help understand the design and to estimate the performance of existing sample systems. Additional detailed information can be found in the references provided in the section entitled Additional Reading Material.

Subcomité:

D02.25

Referida por:

D7453-22, D7808-22, D7825-18, D8321-22, D3764-23, D3764-23, D6122-23

Volúmen:

05.03

Número ICS:

17.220.01 (Electricity. Magnetism. General aspects)

Palabras clave:

analyzer; lag time; on-line; sample systems; sampling; response;