Closed Loop Speed Control – DC Motor & Optical Encoder | MOT 5

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Control Loops are fun! We are continuing the motor control project. Let’s start by verifying the electronics function as expected, then introduce closed loop control. This will explore a couple areas of the motor control project. We need to know if an 8-bit microcontroller can run a PI control loop at a reasonable speed. Let’s explore!

#DIY #Electronics #Motor
Next topics: Motor with Encoder & Modbus Control!

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0:00 Introduction
0:40 Hardware Overview
2:00 Open-Loop Hardware Test
3:15 Handling Overflow
5:26 Encoder Issue
6:20 I Controller Speed Regulation
7:20 PI Controller Speed Regulation
8:40 Tuning Compensators for Generic System
9:07 Simple Position Regulation
9:40 Tape Disturbance
10:40 Position Plots
12:08 Conclusion
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😂 😂 😂 😂 😂 😂 😂 😂 Hello Ryan! I burst out in laughter as soon as I see the propeller wobbles! Is that done deliberately? A little Ryan is sprinkled?
I showed my friend and she also laughed!

realchristopher
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¿Podrías pasar el modelo matemático de la señal PWM? Creo que podría comportarse mejor y con mayor rapidez si disminuyes los tiempos de discretización por parte del microcontrolador. Es interesante este tipo de control de velocidad, podrías sustituirlo por control de flujo, presión, nivel de líquidos, etc.

jogomeza
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