Kencraft India Private Limited

Derivative & Proportional Action on different Actuated Error Signals (Simulated) generated for closed loop behavior of systems

Electronic Simulation

Control of Derivative Time, Proportional Rate & study of its effect on the Controlled System

Facility for Proportional (P) & Proportional Derivative (PD) Control System Experiments

Frequency Response

Gain Calculation

Transfer Function Logarithmic Plot consisting of two graphs viz, Logarithmic of Magnitude & Phase Angle ( combined Plots are called Bode Plot ) for various Control Systems ( Type 0, 1, 2 )

Electronic Simulation

Principle & Working of a Basic Open Loop Control System

Charging of a Capacitor with Constant Current used as Process

Variable I/P Command, Disturbing / Error Signal & Timer with Relay

Time Response Analysis for Step, Ramp & Parabolic Signal

External Step, Ramp & Parabolic Signal Connectivity

Calculation of Error Signal

Time v/s Input & Time v/s Output graphs for Step & Ramp Error Signals

Proportional Action on different Actuated Error Signals generated externally

Control of Proportional Rate & study of its effect on the Controlled Signal

Electronic Simulation

Principle & Working of Closed Loop Control System

Provision to Connect / Disconnect the Load & Feedback Loop

Provision to vary the Output Voltage

Electronic DC Voltage Linear Series Feedback Regulator is used as the Process for easy & better 
understanding

Ten turn Potentiometers of different values with Turn - Count Knob

Resistive Loads for loading the Potentiometers

Loaded Output Voltage v/s Rational Angle of Potentiometer Shaft & Loading Error v/s Rational Angle Graphs

Calculation of Loading Error

Verification of Frequency Response Characteristics of Lead / Lag Networks

Verification of Theoretical & Experimental Values for Attenuation, Time Constant (T) & Phase Angle

Active Compensating Networks such as Lead & Lag using Op - Amps with its Power Supply

Passive Compensating Networks such as Lead & Lag

Principle of Ratio Control System

Working of Ratio Control System

Electronic Simulation

Primary & Secondary Controller

Selectable Proportion Constant

Principle & Working of Rate Control System

Electronic Simulation

Effects of Derivative & Proportional Action on different Actuated Error Signals (simulated) generated for Closed Loop Behaviour of Systems

Control of Derivative Time, Proportional Rate & its effect on the Controlled System

Proportional Derivative (PD) Control System Experiment

Primary & Secondary Controller

Selectable Proportion Constant

Electronic Simulation

Selectable Series Compensator

External Actuating Error Signal connectivity

Observation of Compensated output signal

Electronic Simulation

Variable Disturbance Signal Generator

Input Error Signal, Feedback Element & Amplifier

Integral & Proportional action on different Actuated Error Signals generated externally

Control of Integral Time, Proportional Rate & study of its effect on the Controlled Signal

Electronic Simulation

Facility for Proportional (P) & Proportional Integral (PI) Control System Experiments

Effects of Integral, Derivative & Proportional Action on different Actuated Error Signals generated externally

Control of Integral Time, Derivative Time & Proportional Rate, study of its effect on the Controlled Signal

Electronic Simulation

Facility for Proportional (P), Proportional Derivative (PD), Proportional Integral (PI), Proportional Integral Derivative (PID) Control System Experiments

P, PI, PD or PID Controller

Simulated blocks, Built-in signal sources

Open loop response of various process configurations like Combination of time constants, delays etc.

Study of closed loop response

P, PI, PD and PID design & performance evolution in each case