تصحيح معامل القدرة
(Power Factor Correction)
Installing capacitors or active drives to improve power factor in elevator systems.
Power factor correction installs capacitors or uses active front-end drives to bring power factor closer to unity. Poor power factor causes utility penalties and reduced electrical capacity, making correction important for multi-elevator buildings.
التخصصات
mechanics
الكلمات الدالة
#power
#factor
#correction
المصادر
Industry standards