Title :
Analysis of the stability margins of the Space Station Freedom Electrical Power System
Author :
Lazbin, Igor ; Needham, Bruce R.
Author_Institution :
Analex Corp., Brook Park, OH, USA
Abstract :
There is a need to define verifiable and testable stability margins for the Space Station Freedom Electric Power System Primary. Source/load impedance ratio margins are analyzed as candidates for assessing the power system stability. Limitations, as well as the advantages of the impedance ratio method, are discussed. A correlation is established between using this method and eigenvalue analysis as well as large signal studies
Keywords :
eigenvalues and eigenfunctions; electric impedance; space vehicle power plants; stability; Electrical Power System; Space Station Freedom; eigenvalue analysis; large signal studies; source/load impedance ratio margins; stability margins; Aerospace testing; Batteries; Eigenvalues and eigenfunctions; Impedance; Photovoltaic systems; Power system analysis computing; Power system stability; Solar power generation; Space stations; Stability analysis;
Conference_Titel :
Power Electronics Specialists Conference, 1993. PESC '93 Record., 24th Annual IEEE
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-1243-0
DOI :
10.1109/PESC.1993.472019
