Performance of an over/under voltage relay at non-sinusoidal conditions

被引：0
|
作者：
Gencer, Omer Ozgur [1 ]
Ozturk, Semra [1 ]
Karaarslan, Korhan [1 ]
机构：
[1] Kocaeli Univ, Fac Engn, Dept Elect Engn, Veziroglu Yerleskesi,Eski Golcuk Yolu, Kocaeli, Turkey
来源：
CIRCUITS AND SYSTEMS FOR SIGNAL PROCESSING , INFORMATION AND COMMUNICATION TECHNOLOGIES, AND POWER SOURCES AND SYSTEMS, VOL 1 AND 2, PROCEEDINGS | 2006年
关键词：
D O I：
10.1109/MELCON.2006.1653292
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：
The effects of non-sinusoidal voltages on the performance of an over/under voltage relay were experimentally studied. The frequency and amplitude of individual harmonics were adjusted with a programmable power source and the operating times of the relay are examined. The relation between the harmonic voltages and relay behavior is determined. The measurements show that the relay may operate slower or faster than expected when distorted voltages have third harmonic component.
引用
收藏
页码：1102 / 1105
页数：4
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