Proportional Integral Derivative ( PID ) Control System ( Actual Process ) Model – 4015

Categories: Control Engineering

Proportional Integral Derivative ( PID ) Control System ( Actual Process ) SALIENT FEATURES :

*         Completely self contained stand – alone system.

*         Demonstrates the principle and working of a Proportional Integral Derivative (PID) control system with actual process.

*         Supply required 230V, 50 Hz AC.

*         Complete system consists of a process unit with process and control unit with sensor.

*         The process unit consists of an aluminium rod as the process which is heated by 3 high wattage bulbs (100 watts  each). A temperature of above 800C can be attained.

*         The control unit consists of an RTD PT 100 sensor probe with connecting facilities, its sensor input circuit P.I.D. control circuits, power output circuit.

*         Built – in analog meters to measure deviation (± 200C) between set and process value and % output power (0 – 100%).

*         Built – in set value adjustment from 0 to 1000C.

*         Built – in facilities to vary proportional gain, integral time and derivative time (coarse & fine adjustments).

*         Built – in facility to connect a fan (not provided) for forced cooling for creating external disturbance.

*         Study of effects of integral, derivative and proportional action:

1.         Proportional Control (P)

2.         Proportional Integral Control (PI)

3.         Proportional Derivative Control (PD)

4.         Proportional Integral Derivative Control (PID)

*         Multi – coloured test points are provided at various stages in the circuit to observe the waveforms and voltages.

*         Set of required patch cords.

*         Housed in an elegant cabinet with a well spread intelligently designed circuit layout on front panel.

*         Strongly supported by a comprehensive instruction manual complete with theory and operating details.