CIVILICA We Respect the Science
(ناشر تخصصی کنفرانسهای کشور / شماره مجوز انتشارات از وزارت فرهنگ و ارشاد اسلامی: ۸۹۷۱)

Measurement of Multiple Flickers Voltage Signal Parameters

عنوان مقاله: Measurement of Multiple Flickers Voltage Signal Parameters
شناسه ملی مقاله: ICEE19_140
منتشر شده در نوزدهمین کنفرانس مهندسی برق ایران در سال 1390
مشخصات نویسندگان مقاله:

Mehdi Mardani - Electrical Engineering Department, Zanjan University
Kazem Mazlumi
Abolfazl Jalilvand

خلاصه مقاله:
Measurement of magnitude and frequency of the components of voltage flicker is very important for monitoring and controlling voltage flicker efficiently to improve the network power quality. This paper introduces a new method for measurement of multiple flicker signals parameters using particle swarm optimization based technique. In this paper, we estimate magnitude of fundamental voltage and multiple flicker magnitudes and frequencies with proposed method. The goal is to minimize the error of the estimated magnitudes and frequencies via a designed fitness function. At first we introduce voltage flicker and its measuring techniques. Then voltage flicker model is analyzed. The proposed method is described and applied to a test case

کلمات کلیدی:
Multiple flicker voltage signals, Flicker magnitude measurement, Flicker frequency measurement, Particle Swarm Optimization

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/153713/