REFERENCE STANDARD FOR HARMONICS AND NONSINUSOIDAL POWER MEASUREMENTS

被引：0
|
作者：
Wijesinghe, W. M. S. [1 ]
Park, Young Tae [1 ]
机构：
[1] Korea Res Inst Stand & Sci, Taejon 305340, South Korea
来源：
2010 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS CPEM | 2010年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this study, the method for the measurement of harmonics amplitudes and power at nonsinusodial signal, which utilizes two synchronized high precision digital voltmeters (DVM) has been developed. The harmonics of voltage and current waveforms were computed from the acquired digitized samples and compared the values obtained from thermal converters. The developed software which is based on FFT algorithm computes harmonics amplitudes and power less than 100 ppm. The system can be used as a reference system to calibrate harmonic analyzers at the power frequencies.
引用
收藏
页码：269 / 270
页数：2
相关论文
共 50 条
  • [41] A new standard reference film for oxygen gas transmission measurements
    Xie, Lan-Gui
    Zhao, Xia
    Dou, Si-Hong
    Tang, Long
    Sun, Hui-Min
    ROYAL SOCIETY OPEN SCIENCE, 2019, 6 (04):
  • [42] A reference detection algorithm for series active power filters, aimed at current harmonics and reactive power compensation
    Kazami, Ahad
    Davari, Seyed Alireza
    ICIEA 2007: 2ND IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-4, PROCEEDINGS, 2007, : 1761 - 1766
  • [43] Problems Associated with Measurements of Electric Quantities in Systems of Reactive Power Compensation with Nonsinusoidal Voltage and Current.
    Kusmierek, Zygmunt
    Rozprawy Elektrotechniczne, 1984, 30 (02): : 311 - 323
  • [44] Reflections on apparent power and power factor in nonsinusoidal and polyphase situations
    Willems, JL
    IEEE TRANSACTIONS ON POWER DELIVERY, 2004, 19 (02) : 835 - 840
  • [45] Comparison of power definitions for reactive power compensation in nonsinusoidal conditions
    Balci, ME
    Hocaoglu, MH
    2004 11TH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER, 2004, : 519 - 524
  • [46] Identification of flux density harmonics and resulting iron losses in induction machines with nonsinusoidal supplies
    Knight, Andrew M.
    Zhan, Yang
    IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (06) : 1562 - 1565
  • [47] INVESTIGATION OF NONSINUSOIDAL CURRENTS FOR SUPPRESSING TORQUE VARIATIONS OF SYNCHRONOUS MOTORS CAUSED BY FIELD HARMONICS
    GROTSTOLLEN, H
    ARCHIV FUR ELEKTROTECHNIK, 1984, 67 (01): : 17 - 27
  • [48] COMPENSABLE POWER FOR ELECTRICAL SYSTEMS IN NONSINUSOIDAL CONDITIONS
    SASDELLI, R
    MONTANARI, GC
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1994, 43 (04) : 592 - 598
  • [49] Average power estimation under nonsinusoidal conditions
    Carbone, P
    Petri, D
    IMTC/99: PROCEEDINGS OF THE 16TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS. 1-3, 1999, : 1134 - 1137
  • [50] Average power estimation under nonsinusoidal conditions
    Carbone, Paolo
    Petri, Dario
    Conference Record - IEEE Instrumentation and Measurement Technology Conference, 1999, 2 : 1134 - 1137
12345