Voltage oscillatory instability caused by induction motor loads

被引：27

作者：

deMello, FP ^{[1
]}

Feltes, JW ^{[1
]}

机构：

[1] POWER TECHNOL INC,SCHENECTADY,NY 12301

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1996年 / 11卷 / 03期

关键词：

voltage oscillatory instability; motor load dynamics; AVR tuning;

D O I：

10.1109/59.535668

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：

Isolated power systems which fit the structure of a single equivalent generator supplying an equivalent composite load can experience a voltage oscillatory instability entirely traceable to effects of induction motor loads interacting with automatic voltage regulators. This scenario is one where an AVR properly tuned for open circuit conditions is not necessarily well tuned for the on load condition. The phenomenon is explained and a simple solution through AVR compensation is suggested.

引用

页码：1279 / 1284

页数：6

共 4 条

[1]

BRERETON DS, 1957, AIEE T PAS AUG, P451

[2] APPLICATION OF INDUCTION GENERATORS IN POWER-SYSTEMS [J].

DEMELLO, FP ;

FELTES, JW ;

HANNETT, LN ;

WHITE, JC .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1982, 101 (09) :3385-3393

[3] CONCEPTS OF SYNCHRONOUS MACHINE STABILITY AS AFFECTED BY EXCITATION CONTROL [J].

DEMELLO, FP ;

CONCORDIA, C .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1969, PA88 (04) :316-+

[4] LARGE-SCALE INDUCTION GENERATORS FOR POWER-SYSTEMS [J].

DEMELLO, FP ;

HANNETT, LN .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1981, 100 (05) :2610-2618

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