This paper presents two high-voltage direct-current circuit breakers that have the capability of interrupting a short-circuit current within several milliseconds. They consist of a current-limit ...

A novel on-line fault diagnosis method based on high frequency (HF) harmonic current for inter-turn short circuit fault (ITSCF) of six-phase fault-tolerant permanent magnet synchronous motor (FTPMSM) ...

ESP32-S3 module on custom board. Only one GPIO (GPIO10) is used for PWM output via RMT. When sweeping PWM frequency and Ton dynamically using RMT on ESP32-S3, the output is not smooth. There's a ...