Abstract: The three-phase grid-tied pulsewidth modulation (PWM) converter in the dc bus system is utilized to achieve energy conversion. Due to the influence of factors, such as time and temperature ...

On World Mental Health Day Oct. 10, new survey released by the Path Forward coalition shows progress on coverage but uncovers gaps in accountability, quality, and accessWASHINGTON, DC, Oct. 14, 2025 ...