Calculation of the Phase-Angle-Jump for Voltage Dips in Three-Phase Systems

被引：64

作者：

Wang, Ying ^{[1
]}

Bollen, Math H. J. ^{[2
,3
]}

Xiao, Xian-Yong ^{[1
]}

机构：

[1] Sichuan Univ, Coll Elect Engn & Informat Technol, Chengdu 610065, Peoples R China

[2] Lulea Univ Technol, S-93187 Skelleftea, Sweden

[3] STRI AB, S-77180 Ludvika, Sweden

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2015年 / 30卷 / 01期

关键词：

Power quality (PQ); PQ indices; power system faults; power transmission and distribution; voltage dips; SAGS; SENSITIVITY; ALGORITHMS;

D O I：

10.1109/TPWRD.2014.2352358

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 phase-angle-jump is defined in this paper as another single-event characteristic of voltage dips, besides residual or characteristic voltage and duration. This paper proposes and compares six methods to calculate the phase-angle-jump for measured voltage dips in a three-phase system. This paper also studies the details of the calculation: correcting frequency and transition segments. The six proposed methods have been applied to 235 sets of measured voltage dips and a statistical comparison has been made. It is recommended that two of the methods be included in IEEE Standard 1564 and IEC 61000-4-30.

引用

页码：480 / 487

页数：8

共 24 条

[1]

[Anonymous], 11592 IEEE

[2]

[Anonymous], 15642014 IEEE

[3]

[Anonymous], 2000, IEEE Press Series on Power Engineering, The IEEE, lnc

[4]

[Anonymous], 2009, 61000430 IEC

[5]

Bollen M.H., 2006, SIGNAL PROCESSING PO, V30

[6] Algorithms for characterizing measured three-phase unbalanced voltage dips [J].

Bollen, MHJ .

IEEE TRANSACTIONS ON POWER DELIVERY, 2003, 18 (03) :937-944

[7] Characterisation of voltage sags experienced by three-phase adjustable-speed drives [J].

Bollen, MHJ .

IEEE TRANSACTIONS ON POWER DELIVERY, 1997, 12 (04) :1666-1671

[8]

Djokic S. Z., 2006, P I ELECT ENG GEN TR, V153, P1299

[9] Sensitivity of AC coil contactors to voltage sags, short interruptions, and undervoltage transients [J].

Djokic, SA ;

Milanovic, JV ;

Kirschen, DS .

IEEE TRANSACTIONS ON POWER DELIVERY, 2004, 19 (03) :1299-1307

[10]

Djokic SZ, 2005, IEEE T POWER DELIVER, V20, P494, DOI 10.1109/TPWRD.2004.832353

← 1 2 3 →