Alaev V. Reactiv power distrebution withen a ship electropower system while impulse regulation of synchronous generetor (SG) exitation.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U000634

Applicant for

Specialization

  • 05.09.03 - Електротехнічні комплекси та системи

17-02-2004

Specialized Academic Board

К50.052.03

Essay

The theses is devoted to development of ways for automatic power control of synchronous generators providing reactive power distribution between parallel working synchronous generators without leveling connections at required quality jf a ship electro-power system voltage. Here we present a new way of a ship SG excitation impulse regulation in accordance with pulsations of straightened SG power. This made it possible to create a new type of regulator with a static regulation error of - 0,5% from normal voltage. The way of distribution of reactive power between SG without leveling connections by means of forcing coefficient updating on cosф SG gives an opportunity to distribute reactive power between parallel working SG with ±1% of accuracy.

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