17khz-135khz Multifrequency Ultrasonic Generator rau Aircraft Auto qhov chaw Ultrasonic Cleaner

The multi frequency ultrasonic power supply in this design also needs to be matched with corresponding control programs to achieve various functions. Specifically, the control system adopts a microcontroller as the core and achieves the following functions through control programs:

1. Digital frequency modulation technology achieves multiple outputs of different frequencies;

2. Spread spectrum and modulation of digital signals;

3. Overvoltage, overcurrent, thiab lwm yam

The implementation of the process of protecting and controlling the function of power; Debugging and optimization.

We conducted a series of experimental tests to verify the correctness and reliability of this design for the multi frequency ultrasonic power cleaning system. Specifically, we selected test data from different frequencies for analysis and compared these data with traditional analog frequency modulation techniques. By comparing the experimental results, it can be seen that the designed multi frequency ultrasonic power supply has the advantages of high accuracy, good stability, and strong scalability, which can meet the needs of different fields.