中文版 | English
Title

航空发动机转子飞行状态模拟实验平台

Alternative Title
Aero-engine rotor flight state simulation experiment platform
Author
First Inventor
陈曦
Address of First Inventor
广东省深圳市南山区西丽学苑大道1088号
Original applicant
南方科技大学
Address of applicant
广东省深圳市南山区西丽学苑大道1088号
First applicant
南方科技大学
Address of First applicant
518055 广东省深圳市南山区西丽学苑大道1088号
Current applicant
南方科技大学
Address of Current applicant
518055 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
First Current Applicant
南方科技大学
Address of First Current Applicant
518055 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
Application Number
CN202011472783.5
Application Date
2020-12-15
Open (Notice) Number
CN112710459B
Date Available
2021-04-27
Status of Patent
授权
Legal Date
2023-05-09
Subtype
发明申请
SUSTech Authorship
First
Abstract

本发明公开了一种航空发动机转子飞行状态模拟实验平台,包括自转部、横滚部、俯仰部及偏航部,第一驱动组件用于驱动所述转子转动,第二驱动组件用于驱动第一支撑架绕第一方向转动,第三驱动组件用于驱动第二支撑架绕第二方向转动,第四驱动组件用于驱动第三支撑架绕第三方向转动。本发明实施例中的航空发动机转子飞行状态模拟实验平台,设置自转部模拟发动机转子的实际工作状态,设置横滚部、俯仰部及偏航部,使发动机转子在高速自转的前提下,真实模拟了航空飞行器在横滚、俯仰、偏航以及上述姿态的耦合运动,以还原航空飞行器实际飞行时发动机转子的运动状态,从而提高了该实验平台检测数据的真实度及可参考度。

Other Abstract

The invention discloses an aero-engine rotor flight state simulation experiment platform. The platform comprises an autorotation part, a transverse rolling part, a pitching part and a yawing part; a first driving assembly is used for driving a rotor to rotate; a second driving assembly is used for driving a first support frame to rotate around a first direction; a third driving assembly is used for driving the second supporting frame to rotate in a second direction; and a fourth driving assembly is used for driving the third supporting frame to rotate in a third direction. According to the aero-engine rotor flight state simulation experiment platform, the autorotation part is arranged to simulate the actual working state of the engine rotor; the transverse rolling part, the pitching part and the yawing part are arranged, so that the transverse rolling, pitching, yawing and coupling motion of the attitudes of an aircraft are truly simulated on the premise of high-speed autorotation of the engine rotor; and therefore, the motion state of the engine rotor during actual flight of the aircraft is restored, and the trueness and the reference degree of detection data of the experiment platform are improved.

CPC Classification Number
G01M13/00 ; G01M15/02 ; B64F5/60
IPC Classification Number
G01M13/00 ; G01M15/02 ; B64F5/60
Language
Chinese
INPADOC Legal Status
(ENTRY INTO FORCE OF REQUEST FOR SUBSTANTIVE EXAMINATION)[2021-05-14][CN]
INPADOC Patent Family Count
1
Extended Patent Family Count
1
Patent Agent
谢岳鹏
Agency
广州嘉权专利商标事务所有限公司
URL[Source Record]
Data Source
PatSnap
Document TypePatent
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/393971
DepartmentSouthern University of Science and Technology
工学院_力学与航空航天工程系
Affiliation
1.南方科技大学
2.南方科技大学
3.南方科技大学
4.南方科技大学
Recommended Citation
GB/T 7714
陈曦,甘晓华,向凤光,等. 航空发动机转子飞行状态模拟实验平台.
Files in This Item:
File Name/Size DocType Version Access License
CN112710459A.pdf(1272KB) Restricted Access--
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