ENHANCEMENT OF 1ST-SWING STABILITY USING A HIGH-SPEED PHASE-SHIFTER

被引：38

作者：

EDRIS, AA ^{[1
]}

机构：

[1] ABB POWER SYST, DEPT POWER SYST ANAL, VASTERAS, SWEDEN

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1991年 / 6卷 / 03期

关键词：

FACTS; STATIC PHASE SHIFTING TRANSFORMER; SYNCHRONISM; 1ST-SWING STABILITY;

D O I：

10.1109/59.119254

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 static phase shifting transformer (SPST) is one of the potential options of the recently presented concept FACTS, Flexible AC Transmission Systems. The paper presents an application of the SPST for solving the transient stability problem of a generator connected to a power system. The control algorithm of the SPST is conceptualized to prevent loss of synchronism by extending the capability of a generator to produce sufficient decelerating energy to counterbalance the accelerating energy gained during a fault. The results of simulation studies confirm the validity of the theory on which the control algorithm is based. Phase shifting control not only prevents loss of synchronism but also damps the subsequent swings.

引用

页码：1113 / 1118

页数：6

共 9 条

[1]

EDRIS A, 1986, Patent No. 85013076

[2] CONTROLLABLE VAR COMPENSATOR - A POTENTIAL SOLUTION TO LOADABILITY PROBLEM OF LOW CAPACITY POWER-SYSTEMS [J].

EDRIS, AA .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1987, 2 (03) :561-567

[3]

HAMMAD AE, 1989, WIN IEEE POW ENG SOC

[4] HIGH-RESPONSE EXCITATION SYSTEMS ON TURBINE-GENERATORS - A STABILITY ASSESSMENT [J].

HURLEY, JD ;

BALDWIN, MS .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1982, 101 (11) :4211-4221

[5] IMPROVEMENT OF SYSTEM STABILITY BY SWITCHED SERIES CAPACITORS [J].

KIMBARK, EW .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1966, PA85 (02) :180-+

[6]

MALISZEWSKI RM, 1987, 1987 IEEE POW ENG SO

[7] APPLICATION OF SUPERCONDUCTING MAGNET ENERGY-STORAGE TO IMPROVE POWER-SYSTEM DYNAMIC PERFORMANCE [J].

MITANI, Y ;

TSUJI, K ;

MURAKAMI, Y .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1988, 3 (04) :1418-1425

[8]

ROGERS JD, 1933, P IEEE, V71

[9] BONNEVILLE POWER ADMINISTRATION 1400-MW BRAKING RESISTOR [J].

SHELTON, ML ;

MITTELSTADT, WA ;

WINKELMAN, PF ;

BELLERBY, WJ .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1975, PA94 (02) :602-611

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