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1. Consider the pressure control system shown below. The pressure transmitter, PT25 has a range of 0 to 100 psig. The controller PC25, is a proportional only controller, its bias value is set at mid-scale, and its set point is 10 psig. If the valve is wide open when the pressure in the tank is 30 psig, obtain a. the correct action of the controller and b. the proportional band required Gas PC FO SP

1. Consider the pressure control system shown below. The pressure transmitter, PT25 has a range of 0 to 100 psig. The controller PC25, is a proportional only controller, its bias value is set at mid-scale, and its set point is 10 psig. If the valve is wide open when the pressure in the tank is 30 psig, obtain a. the correct action of the controller and b. the proportional band required Gas PC FO SP

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
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3:53 ◄ Google Gas (C 1. Consider the pressure control system shown below. The pressure transmitter, PT25 has a range of 0 to 100 psig. The controller PC25, is a proportional only controller, its bias value is set at mid-scale, and its set point is 10 psig. If the valve is wide open when the pressure in the tank is 30 psig, obtain a. the correct action of the controller and b. the proportional band required PT 90
Transcribed Image Text:3:53 ◄ Google Gas (C 1. Consider the pressure control system shown below. The pressure transmitter, PT25 has a range of 0 to 100 psig. The controller PC25, is a proportional only controller, its bias value is set at mid-scale, and its set point is 10 psig. If the valve is wide open when the pressure in the tank is 30 psig, obtain a. the correct action of the controller and b. the proportional band required PT 90
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