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Programming method of aircraft real-time simulation program based on simulation software Simulink real-time extension RTX

A technology of real-time expansion and real-time simulation, applied in the direction of design optimization/simulation, etc., can solve the problems of high cost, difficult to transplant, and low efficiency of real-time simulation program programming of aircraft, so as to avoid high cost and improve efficiency.

Pending Publication Date: 2020-01-10
ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY +4
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Problems solved by technology

However, the special simulation computer in the laboratory is expensive and inconvenient for daily use; the programming tool of the special simulation computer is "Galaxy" computer software ("Galaxy" Sim), which uses the traditional statement programming method, each Statements and codes must be written by users themselves, which is inefficient; in addition, it is difficult to transplant programs compiled with special simulation computer programming tools to ordinary office computers, commercial notebooks, and home computers. inconvenient
This has resulted in the low efficiency of the programming work of the aircraft real-time simulation program, and the program is not universal

Method used

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  • Programming method of aircraft real-time simulation program based on simulation software Simulink real-time extension RTX
  • Programming method of aircraft real-time simulation program based on simulation software Simulink real-time extension RTX
  • Programming method of aircraft real-time simulation program based on simulation software Simulink real-time extension RTX

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Embodiment Construction

[0060] A programming method of an aircraft real-time simulation program based on simulation software Simulink real-time extension RTX. Several definitions:

[0061] (1) The simulation component (Simulink) is an important component of the mathematical calculation software (MATLAB), which can run on a common computer;

[0062] (2) The Windows operating system (Windows) is an object-oriented operating system without real-time performance;

[0063] (3) Real Time Extension (Real Time Extension, abbreviated as: RTX) belongs to the extended real-time function module in the Windows operating system (Windows), which is a function module directly facing the hardware system, providing a real-time environment for the program and supporting the real-time operation of the program;

[0064] A programming method based on simulation software Simulink real-time extension RTX aircraft real-time simulation program, comprising steps as follows:

[0065] Step 1: Develop RTX-based programs:

[00...

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Abstract

The invention discloses a programming method of an aircraft real-time simulation program based on the simulation software Simulink real-time extension RTX. The Simulink can be operated on a common computer, so that the high price caused by using a special simulation computer and a special programming tool and the inconvenience factors brought to the programming work by using the special simulationcomputer and the special programming tool are avoided. The Simulink utilizes a graphic modular programming method and is equipped with the shared graphic modules internally, and a user directly callsthe graphic modules in a library according to the needs and inserts the graphic modules into a program for quick programming. The RTX of the Simulink is a functional module directly facing the hardware, bypasses the process of a window operating system, and provides a real-time running environment for the program. The invention provides the method for compiling the aircraft real-time simulation program on the common computer, the efficiency is improved, the program compatibility is good, the cost is low, and the work is convenient.

Description

technical field [0001] The invention belongs to the field of programming methods of simulation programs, and in particular relates to a programming method of an aircraft real-time simulation program based on simulation software Simulink real-time extended RTX. Background technique [0002] On the special-purpose simulation computer in the laboratory, such as the "Galaxy" large-scale simulation computer, it is an existing technology to compile the real-time simulation program of the aircraft. However, the special simulation computer in the laboratory is expensive and inconvenient for daily use; the programming tool of the special simulation computer is "Galaxy" computer software ("Galaxy" Sim), which uses the traditional statement programming method, each Statements and codes must be written by users themselves, which is inefficient; in addition, it is difficult to transplant programs compiled with special simulation computer programming tools to ordinary office computers, co...

Claims

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Application Information

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IPC IPC(8): G06F30/20
Inventor 张培忠杨明华张岩施长春
Owner ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY
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