A resource interface adapter for hardware-in-the-loop simulation of an aircraft control system

Abstract

The present invention proposes a hardware-in-the-loop simulation resource interface adapter for an aircraft control system, including a resource configuration management module, an analog array switch module, a signal processing module, and a reconfigurable equivalent; the resource configuration management module controls the The analog array switch performs channel selection, and schedules and manages the data exchange content of the real-time simulation network; the analog array switch module is used to switch between sub-components, reconfigurable equivalents and various simulation devices of the aircraft control system; The signal processing module performs signal conversion on the sub-components of the aircraft control system and the input and output signals of the reconfigurable equivalent device; the reconfigurable equivalent device performs equivalent simulation of each component of the aircraft control system or the external environment required for simulation. The invention can realize flexible configuration and switching in different development stages, different simulation test modes and different control schemes, and has great application potential in ground hardware-in-the-loop simulation systems of aircraft control systems.

Description

A kind of hardware-in-the-loop simulation resource interface adapter of aircraft control system Technical field The present invention relates to aircraft control system ground hardware-in-the-loop simulation technical field, refer to a kind of aircraft control system in particular The hardware-in-the-loop simulation resource interface adapter enables the hardware-in-the-loop simulation system to have resource configuration and reconfigurable capabilities. Background technique Aircraft control system hardware-in-the-loop simulation test is a kind of providing technical support for aircraft control system design, for It is an important means to provide the basis for the feasibility, optimal design and system robustness evaluation of the overall aircraft plan. However, traditional semi- There are a series of problems in physical simulation system, mainly in: 1. in traditional aircraft control system hardware-in-the-loop simulation test, it is necessary to frequently chan...

AI Technical Summary

Problems solved by technology

type, motion model, etc., resulting in complex technical state management of the system, and frequent state switching is likely to cause information matching problems

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