Leifu Zhou
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View article: Low-Voltage Water Pump System Based on Permanent Magnet Synchronous Motor
Low-Voltage Water Pump System Based on Permanent Magnet Synchronous Motor Open
This paper designs a safe, low-cost, and efficient permanent magnet synchronous motor (PMSM) booster pump system. The aim is to enhance the pump’s safety and reduce the incidence of electric shock accidents, while also achieving cost reduc…
View article: FMCW Laser Ranging System Based on SiON Waveguides and IQ Demodulation Technology
FMCW Laser Ranging System Based on SiON Waveguides and IQ Demodulation Technology Open
This study introduces the design of a nonlinear frequency-modulated continuous wave (FMCW) laser ranging system. In contrast to the commonly used triangular wave linear modulation, this study utilizes sinusoidal wave modulation. The freque…