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PI Controller |
Introduction |
Lesson |
| Objectives |
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To compare the characteristics of the P, I and D controllers with reference to their capability to compensate the error signal and to their speed of intervention | ||
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To find the best use conditions of the PI, PD and PID controllers | ||
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To compare the parallel and series configurations for the PI, PD and PID controllers | ||
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To analyze the response of the PI controller to a step signal, and to highlight its dependence on the input signal, the proportional gain KP, the coefficient of the integral action KI and the adopted configuration | ||
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| Modules and
instrumentation
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DC Power Supply | DL 2613 |
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Test Function Generator | DL 2687 | |
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P Controller | DL 2670 | |
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Integral - Action Element | DL 2671 | |
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Summing Point - 5 Inputs | DL 2674 | |
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Double trace storage oscilloscope, complete with probes or |
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| Supervision and data acquisition unit | DL UDA | ||
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Connecting cables | ||
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Assembly diagram
