With the improvement of the quality of life, people's requirements for hair dryers are not only to dry their hair, but also to the functional requirements of not damaging the hair and capable of raising the hair. Cmsemicon has launched a high-speed hair dryer motor control solution, which has locked-rotor, Over-current, over-voltage, over-temperature protection and other functions.
CMS32M57xx hair dryer program performance characteristics:
> Integrate 12Bits high-speed ADC, multiple high-performance analog operational amplifiers and programmable PGA, streamline peripheral circuits
> Non-inductive FOC, single/double resistance control mode
> Self-convergence and direct closed-loop startup algorithm, adapt to different load startup, 100% startup success
> Good start effect in forward and backward wind, fast and stable start, no out of step, smooth operation and low noise
> Speed control can be as high as 100000+RPM
> Constant speed/constant power control
|Hair Dryer Development Kit||
The hair dryer development kit is a high-voltage and high-speed FOC development board developed with CMS32M5710. It supports non-inductive dual resistance control, adopts SVPWM space voltage vector modulation technology, has small harmonic components and torque ripples, supports three-speed speed regulation, key memory and other functions. The kit provides an ideal evaluation environment for developers and supports the development of user hair dryers. The CMS32M5710 main control chip used in this development board has two operational amplifiers, two PGAs, and multiple high-precision 12-bit ADCs.