MINIMUM EXCITATION LIMITER EFFECTS ON GENERATOR RESPONSE TO SYSTEM DISTURBANCES

被引：25

作者：

RIBEIRO, JR

机构：

[1] Florida Power & Light Co., Miami, FL

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 1991年 / 6卷 / 01期

关键词：

POWER SYSTEM DYNAMICS; MINIMUM EXCITATION LIMITER; URAL; UNDEREXCITED REACTIVE AMPERE LIMIT; STEADY STATE STABILITY; EXCITATION SYSTEM MODELING; UNDEREXCITATION LIMITER(UEL);

D O I：

10.1109/60.73786

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Minimum excitation limiters(MEL) have been in use since the first applications of voltage regulators to synchronous machines [2] and are presently in widespread use throughout the power industry. However, a cursory literature search [1-5] indicated scant examination of the dynamic behavior of these devices. Although the minimum excitation limiter is rarely called into action its effect can be particularly significant to the final outcome of some severe disturbances. This paper describes the digital computer modeling of two common MEL devices and addresses their effect on power system dynamics.

引用

页码：29 / 38

页数：10