Normally in this process, a current to pneumatic transducer (I/P) of controlsystem receives a 15 mA of signal from the transmitter. Suddenly, thepressure drops across the fluidized bed decreased and not meet the productquality. After the checking, the signal transmitter reads at 10 mA. find the required to estimate the equivalent pressure signal transmitter controller in psig and identify its method. 1. Fluidization of tea particles equipment is shown in Figure 1. The important of pressuredrop across the fluidized bed will affect the fluidization velocity with quality of mixtureout (tea particles).Illustrate the piping and instrumentation diagram (P&ID) for an automatic controlsystem of fluidized bed to control the pressure in achieving the quality ofmixture out (tea particles). The standard ISA instrumentation symbols must beimplemented.a.FilterMixture inCompressorCompressed air orgas sourceMixture outFigure 1: Fluidized bed of tea particles

In electronic pneumatic control systems, electronic-pneumatic transducers convert a proportional…

Normally in this process, a current to pneumatic transducer (I/P) of control system receives a 15 mA of signal from the transmitter. Suddenly, the pressure drops across the fluidized bed decreased and not meet the product quality. After the checking, the signal transmitter reads at 10 mA. find the required to estimate the equivalent pressure signal transmitter controller in psig and identify its method.

Normally in this process, a current to pneumatic transducer (I/P) of control system receives a 15 mA of signal from the transmitter. Suddenly, the pressure drops across the fluidized bed decreased and not meet the product quality. After the checking, the signal transmitter reads at 10 mA. find the required to estimate the equivalent pressure signal transmitter controller in psig and identify its method.

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter22: Sequence Control

Section: Chapter Questions

Problem 1SQ: Describe what is meant by sequence control.

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