公开(公告)号：US20180106193A1

公开(公告)日：2018-04-19

申请号：US15292203

申请日：2016-10-13

Applicant: General Electric Company

Inventor： Martin Miles D'Angelo ,  Stuart Brian Bassler ,  Brian Lewis Devendorf ,  Mark Joseph Wagner

IPC: F02C3/04 ,  F02C3/14

CPC classification number: F02C3/04 ,  F01D17/162 ,  F02C3/10 ,  F02C3/145 ,  F05D2250/51 ,  F05D2250/80 ,  F05D2300/6033 ,  F23R3/54 ,  Y02T50/672

Abstract: A gas turbine engine includes a compressor section and turbine section. The gas turbine engine of the present disclosure is a relatively small gas turbine engine, configured to generate less than 2,000 horsepower during peak operations. The compressor section defines an overall compressor ratio of at least 15:1 in order to increase in overall efficiency of the gas turbine engine.