Nasdaq

HF Sinclair Corporation Common Stock (DINO) SEC Filings

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Nasdaq

HF Sinclair Corporation Common Stock (DINO) After-Hours

Investors may trade in the Pre-Market (4:00-9:30 a.m. ET) and the After Hours Market (4:00-8:00 p.m. ET). Participation from Market Makers and ECNs is strictly voluntary and as a result, these ...
IEEE

Non-contact Monitoring of Stator Winding Temperature in Inverter-fed Machines Using High-Frequency Switching Oscillations

Abstract: Online monitoring of stator winding temperature is essential for ensuring the safe and reliable operation of inverter-fed machines. Conventional methods, such as NTC temperature sensors, are ...