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Wind tunnel test scheduling method and system

A technology of wind tunnel test and scheduling method, which is applied in the field of wind tunnel test to achieve the effect of reducing loss and avoiding defects

Active Publication Date: 2020-10-02
LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
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Problems solved by technology

[0007] The purpose of the present invention is to provide a wind tunnel test scheduling method and system, aiming to solve the technical problem in the prior art that the conversion probability needs to be manually set

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  • Wind tunnel test scheduling method and system
  • Wind tunnel test scheduling method and system

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Embodiment Construction

[0050] Aspects of the invention will be described more fully hereinafter with reference to the accompanying drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to any specific structure or function presented throughout this invention. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Based on the teachings herein one skilled in the art will appreciate that the scope of the invention is intended to encompass any aspect disclosed herein, whether implemented alone or in combination with any other aspect of the invention. For example, it may be implemented using any number of means or implementations presented herein. Additionally, in addition to the aspects of the invention presented herein, the scope of the invention is intended to encompass an apparatus or method implemented using other structures, f...

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Abstract

The invention is suitable for the technical field of wind tunnel tests, and provides a wind tunnel test scheduling method and system. In the wind tunnel test scheduling method and system, the utilization rate of branch pipelines is considered, an accumulative return is constructed by taking maximization of the average utilization rate of the pipeline as a target; therefore, the distribution of thewind tunnel test scheduling pipelines can be globally considered; and in the distribution, the selection of the next execution action is obtained by maximizing the cumulative return, so that the scheduling method provided by the invention has predictability, the utilization rate of power resources can be maximized, the opening / closing times of branch pipelines can be minimized, and the loss of power equipment is reduced.

Description

technical field [0001] The invention belongs to the technical field of wind tunnel tests, in particular to a scheduling method and system for wind tunnel tests. Background technique [0002] The wind tunnel test is to fix the aircraft model or object in a pipe-shaped ground artificial environment (ie wind tunnel), and simulate various complicated air flow of the aircraft or other objects in the air by man-made air flow according to the principle of relativity of motion. It is an aerodynamic experimental method to obtain test data in order to understand the aerodynamic characteristics of actual aircraft or other objects. [0003] Scheduling problem is usually defined as: within a period of time, to complete a set of work and allocate a set of resources correspondingly, it widely exists in the fields of energy, transportation, production, computing, emergency medical treatment, security, etc., and is a complex combination Optimization. It can be dynamic or static. Dynamic s...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G01M9/00
CPCG01M9/00G06F30/20
Inventor 明丽洪罗昌俊王小飞熊建军何福郑娟马永一宋朝琪袁宗泽
Owner LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
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