CN-121996058-A - Method and system for designing rotation parameter test of compressor

CN121996058ACN 121996058 ACN121996058 ACN 121996058ACN-121996058-A

Abstract

The application discloses a system and a method for designing a rotation parameter test of a compressor. The system comprises a virtual display platform, an intelligent control device, a server terminal and a force feedback execution module, wherein the virtual display platform is used for virtually displaying the compressor and the environment thereof, the intelligent control device is used for carrying out operation simulation and space perception on a wiring process in a test, the server terminal is used for controlling the virtual display platform and the intelligent control device, the intelligent control device comprises a motion capturing module used for capturing gesture motions of operators, the space perception module is used for perceiving the virtual environment of the compressor, and the force feedback execution module is used for executing control on the intelligent control device based on control instructions from the server terminal. The application also discloses a corresponding design method realized by the system.

Inventors

XING BO
REN CHENHUI
LI ZHE

Assignees

中国航发商用航空发动机有限责任公司

Dates

Publication Date: 20260508
Application Date: 20241107

Claims (9)

1. A system for designing a compressor rotation parameter test, the system comprising: the virtual display platform is used for virtually displaying the compressor and the environment thereof; An intelligent control device for performing operation simulation and space sensing on the wiring process in the test, and A server terminal for controlling the virtual display platform and the intelligent control device, Wherein the intelligent control device includes: The motion capture module is used for capturing gesture motion of an operator; A space sensing module for sensing the virtual environment of the compressor, and And the force feedback execution module is used for executing control on the intelligent control device based on the control instruction from the server terminal.
2. The system of claim 1, wherein the server terminal comprises: The input module is used for receiving analog data from the intelligent control device; a gesture recognition module for recognizing a gesture of an operator based on the simulation data; And the force feedback module is used for providing force feedback for the intelligent control device based on the simulation data.
3. The system of claim 2, wherein the server terminal further comprises: A communication module for communicating with the virtual display device and the server terminal; an encoding/decoding module for encoding/decoding the received and transmitted data, and And the configuration module is used for configuring and adjusting parameters of the system.
4. The system of any one of claims 1 to 3, wherein the virtual display platform virtually displaying the compressor and its environment comprises: Displaying parameters of the compressor, operability of tools used in the wiring process, and operation of the intelligent control device.
5. A system according to any one of claims 1 to 3, wherein the intelligent control device is capable of being personalized to the test requirements.
6. A method of designing a compressor rotation parameter test using the system of any one of claims 1 to 5, the method comprising the steps of: s1, virtually displaying the air compressor and the environment thereof; S2, performing operation simulation and space perception on the wiring process through man-machine interaction; s3, highlighting one or more to-be-measured points through input coordinate parameters; s4, selecting corresponding points from the points to be tested to draw a lead path, Wherein the operational simulation and spatial perception comprises: controlling operation of components of the compressor via the intelligent control device; Controlling the operation of the tool via the intelligent control device, and Boundary limits between components of the compressor and the tool are identified via the intelligent control device.
7. The method of claim 6, wherein virtually displaying the compressor and its environment comprises: Parameters of the compressor, operability of the tool, and operation of the intelligent control device are displayed via the virtual display platform.
8. The method of claim 6, wherein selecting a corresponding point from the points under test to draw a wire path comprises: the respective point is selected based on the structure of the compressor, the position of the point to be measured, the operability of the tool.
9. The method of claim 6, wherein the method further comprises: the wire path is modified and saved according to the operation of the intelligent control device based on an instruction from the server control terminal.

Description

Method and system for designing rotation parameter test of compressor Technical Field The present application relates to the field of aeroengine testing, and more particularly to a method and system for designing compressor rotation parameter testing. Background At present, a testing mode of rotating parameters of a compressor assembly in an aeroengine often carries out preliminary planning and design modification of a testing lead path according to a traditional two-dimensional lead diagram and a traditional three-dimensional solid model. And then, performing strength check to judge the feasibility of the refitting scheme, and performing repeated iterative modification on the refitting scheme which does not meet the strength requirement until the design scheme is finally implemented on site. Therefore, the test procedure is not only cumbersome but also time consuming. Meanwhile, due to factors such as different operators, different used processes and tools, misjudgment of the size and the like, a test line can not be laid according to a preset plan, so that a series of problems such as temporary change of test items, incapability of realizing a test target, prolonged trial production period and the like are caused. Virtual reality technology, with its three characteristics of immersive, interactive and conceptual, is gradually changing the appearance of many traditional industries. In the field of aeroengine testing, virtual reality technology also has great application potential. Through constructing virtual reality environment, interactive immersive simulation is carried out on parameter measurement scheme design process of the aeroengine component, so that an optimized test design scheme is obtained. The method can solve the problems existing in the design process of the current test scheme, further shortens the design period, improves the test implementation efficiency, and accelerates the development process of the model engine. However, it is worth noting that, although the application prospect of the virtual reality technology in the field of aviation testing is wide, a virtual testing scheme for the rotation parameters of the air compressor in the aero-engine is not yet available. Accordingly, there is a great need in the art for methods and systems for virtually testing compressor rotation parameters. Disclosure of Invention The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later. According to a first aspect of the present application there is provided a system for designing a compressor rotation parameter test, the system comprising: The virtual display platform is used for virtually displaying the compressor and the environment thereof; An intelligent control device for performing operation simulation and space sensing on the wiring process in the test, and A server terminal for controlling the virtual display platform and the intelligent control device, Wherein this intelligent control device includes: The motion capture module is used for capturing gesture motion of an operator; a space sensing module for sensing the virtual environment of the compressor, and And the force feedback execution module is used for executing control on the intelligent control device based on the control instruction from the server terminal. According to a preferred embodiment of the application, the server terminal comprises an input module for receiving analog data from the intelligent control device, a gesture recognition module for recognizing a gesture of an operator based on the analog data, and a force feedback module for providing force feedback to the intelligent control device based on the analog data. According to a preferred embodiment of the present application, the server terminal further comprises a communication module for communicating with the virtual display device and the server terminal, an encoding/decoding module for encoding/decoding received and transmitted data, and a configuration module for configuring and adjusting parameters of the system. According to a preferred embodiment of the application, the virtual display of the compressor and its environment by the virtual display platform comprises displaying parameters of the compressor, operability of the tools used in the wiring process, and operation of the intelligent control device. According to a preferred embodiment of the application, the intelligent control device can be personalized according to the test requirements. According to a second aspect of the present application there is provided a method of designing a co