DEVICE FOR VOLTAGE CONTROL AND LOADS ALIGNMENT IN PARALLEL OPERATING GENERATORS

摘要

FIELD: electricity. ^ SUBSTANCE: invention relates to electrical engineering and may be used for automatic control of generators operating in parallel with loads alignment between them. The essence of the invention is that the additional relay element provides control signal correction. In addition the generator output of linearly variable voltage is connected with relay control signal correction input. The outputs and the first and third, second and fourth AND-element are coupled respectively with the inputs of the first and second key elements. ^ EFFECT: improvement of operation accuracy. ^ 2 dwg