A-19 8MW級ガスタービン開発における性能向上技術(開発・性能,一般講演)

概要

論文の詳細を見る
The M7A-03gas turbine, an 8 MW class, single shaft gas turbine, is the latest model of the Kawasaki M7A series. About the development of M7A-03 gas turbine, Kawasaki has taken the experience of the existing M7A-01 and M7A-02 series into consideration, as a baseline. Furthermore, the latest technology of aerodynamics and cooling design, already applied to the 18 MW class Kawasaki L20A^), released in 2000, has been applied to the M7A-03. M7A-03 has been attaining a thermal efficiency of greater than 8% higher than the M7A-02. This paper summarizes the latest technology of aerodynamics, cooling design and structural design at the overall development process carried out at Kawasaki's Akashi Works in Japan, including both design and verification programs.
公益社団法人日本ガスタービン学会の論文
2007-09-01