In a manufacturing plant, a level sensor is used to measure the level range in between 18 m and 24 m. The minimum output voltage of the pressure sensor is 2 V and the maximum output voltage is 10 V. This output voltage is used to control a valve via a controller. The valve in fully close (0%) condition when receives 2 V and fully open (100%) when receives 10 V. (a) Interpret the transfer function for the level sensor. (b) Calculate the level that cause the valve be opened for 75 %. (c) If the level sensor has time constant of 3ms, solve the output of the level sensor at t= 5ms when the pressure changes from 19 psi to 21 psi at t = Os.

In a manufacturing plant, a level sensor is used to measure the level range in between 18 m and 24 m. The minimum output voltage of the pressure sensor is 2 V and the maximum output voltage is 10 V. This output voltage is used to control a valve via a controller. The valve in fully close (0%) condition when receives 2 V and fully open (100%) when receives 10 V. (a) Interpret the transfer function for the level sensor. (b) Calculate the level that cause the valve be opened for 75 %. (c) If the level sensor has time constant of 3ms, solve the output of the level sensor at t= 5ms when the pressure changes from 19 psi to 21 psi at t = Os.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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