As modern industrial facilities increasingly adopt variable frequency drives (VFDS) and inverter-controlled motor systems, harmonic distortion has become one of the most critical power quality challenges in industrial electrical systems. Industries such as chemical processing, water treatment, متالورژی, mining, and manufacturing rely heavily on high-power frequency converters to improve energy efficiency and process control. هر چند, … ادامه خواندن مطالعه موردی جبران هارمونیک: کاهش THDi از 35.8% به 5% با فیلترهای هارمونیک فعال CoEpower برای مبدل های فرکانس بالا در یک کارخانه شیمیایی