CHASTOTA O'ZGARTIRGICHLARNI O'RNATISH VA ULARNING IQTISODIY HAMDA TEXNIK SAMARADORLIGI
Keywords:
chastota o'zgartirgich, VFD, elektr privod, energiya tejamkorligi, yumshoq ishga tushirish, ROI, avtomatlashtirish.Abstract
Ushbu maqolada sanoat elektr privodlarida keng qo'llanilayotgan chastota o'zgartirgichlar (VFD – Variable Frequency Drive) o'rnatish metodikasi, elektr xavfsizligi talablari, tizim integratsiyasi, shuningdek energiya tejamkorligi, ishonchlilik va jarayonlarni optimallashtirish bo'yicha keltiriladigan texnik va iqtisodiy afzalliklar tahlil qilinadi. Nasos, ventilyator va konveyer kabi amaliy qo'llanmalarda misollar ko'rib chiqilib, investitsiya qaytishi (ROI)ning baholash yondashuvlari keltiriladi.
References
• IEC 61800-2/3: Adjustable speed electrical power drive systems — General requirements and EMC.
• IEEE Std 519-2014: Recommended Practice and Requirements for Harmonic Control in Electric Power Systems.
• IEC 60034: Rotating electrical machines — Rating and performance.
• Austin Hughes, Bill Drury, 'Electric Motors and Drives: Fundamentals, Types and Applications', Elsevier.
• Bose, B. K., 'Modern Power Electronics and AC Drives', Prentice Hall.
