Speed and Direction Control of 220V AC motor,

I need a circuit, which can provide speed and direction control of AC motor. The power supply should be 220V. The circuit will comprise of three controllers, as shown in the attached image.

1. The first controller will control the direction of rotation:

"LEFT", "RIGHT" and "ALTERNATING LEFT AND RIGHT" directions can be chosen by using this controller. I can supply this controller switch, but its better that we avoid using this switch. Instead of this switch, I would prefer using four touch buttons, among which we can chose only one at a time. The modes for this button are as described below:

a. for OFF position

b. for left/clockwise rotation

c. for right/counter-clockwise rotation

d. for alternating left and right rotation with timing control (using button 2)

2. The second controller will control the duration of left and right rotations, when the machine is in "ALTERNATING LEFT AND RIGHT" mode. The attached image shows the duration in seconds.

3. The third controller will control the speed of motor.

I just need the circuit with these buttons. The start and stop of this circuit should be controlled by a switch/button which should be 12V.

Programování v C C++ programování Elektrotechnika Elektronika Microcontroller

Identifikační číslo projektu: #16624801

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