Variable Frequency Drives (VFDs) in HVAC systems allow operators to adjust the speed of motors rather than running at full speed continuously. By enabling users to control the speed of fans, pumps, ...

Abstract: In this paper, a control strategy for reduced acoustic noise and sensorless operation of a switched reluctance (SR) motor is proposed for heating, ventilation, and air conditioning (HVAC) ...

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Dive into this creamy cauliflower and potato chowder for a comforting vegetarian meal.