Open AccessStudy on dynamic characteristics of micro gas turbine with load mutation of pulse generator
Author(s) -
Jiaxing Liu,
Xin Fu
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1507/7/072009
Subject(s) - generator (circuit theory) , rotor (electric) , turbine , gas turbines , pulse (music) , automotive engineering , pulse generator , control theory (sociology) , materials science , computer science , mechanical engineering , electrical engineering , engineering , voltage , physics , power (physics) , thermodynamics , control (management) , artificial intelligence
Because of the sudden load phenomenon of the pulse generator, it is required that the gas turbine, as the primary energy source of the pulse generator, not only has certain stability, but also has good dynamic performance. In this paper, based on AMESim, the dual rotor micro gas turbine pulse generator set is modeled, calculated and studied the dynamic characteristics of the micro gas turbine in the case of sudden change of fuel quantity, and the effects of fuel increasing speed on the dynamic characteristics of gas turbine are studied with three different fuel supply strategies (a), (b) and (c).