ELECTRIC-OSCILLATION ANEMOMETER.1
نویسندگان
چکیده
منابع مشابه
Oscillation Mitigation in Electric Power Grids via Semidefinite Programming
Inter-area oscillation of angle differences between groups of power generators is considered the precursor of large-scale blackouts. Because of the wide-area interconnection of generators, merely attenuating oscillation at individual sites is insufficient. In this paper, we consider the design of generator parameters and the interconnection strength such that the spectrum of the power system is...
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Nowadays, low frequency oscillation has become a major problem threatening the security of large-scale interconnected power systems.According to generationmechanism, active power oscillation of electric power systems can be classified into two categories: free oscillation and forced oscillation. The former results from poor or negative damping ratio of power system and external periodic disturb...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1921
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1921)49<25c:ea>2.0.co;2