The aircraft control simulation model library (VDS Blockset) is a Simulink toolkit independently developed by Runke General Company based on the MATLAB platform. It provides the key subsystems and components used in the design process of the aviation system in the form of Simulink modules, and is used for the design of the aviation system model. , synthesis and simulation process. The operation of the aircraft control simulation model library only needs the Simulink environment and does not depend on any Simulink professional library. It is suitable for aircraft system design, simulation verification, and the realization of flight parameter excitation sources in the hardware-in-the-loop simulation test environment of airborne systems. It also takes into account the RTW automatic Code generation function, rapid prototyping, hardware-in-the-loop simulation, real-time target machine simulation and other applications, the modules it owns meet the general modeling specifications, which is convenient for users to carry out the simulation design and development of the aircraft control system.
1. Product function
The modules provided by this product include:
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By applying the specialized modules provided by the Model Library, you can:
● Conveniently carry out general aircraft system design according to aircraft principles
● Simplify the process of building complex aircraft models and conduct simulation verification
● Realize flight parameter excitation of hardware-in-the-loop simulation system
● Apply to RTW automatic code generation function, rapid prototyping, hardware-in-the-loop and other real-time simulation applications
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2. Product Features
● The programming environment takes MATLAB/SIMULINK as the main body, complete subsystem, compatible with Soviet system/American system
● The software interface is rich and easy to use, with no restrictions on installation nodes, and at the same time provides a variety of Chinese help manuals, easy to learn
● Model modules are diverse, modular, configurable, and extensible, and can be customized and modified according to user requirements
● Universal aircraft model, complete the whole process flight simulation, provide classic data models, and have a wide range of applications
● Provide three control modes: manual driving, automatic driving and unmanned driving
● Optional virtual cockpit module, including PFD screen simulation module and virtual MCP module
● Seamless connection with Flightgear/JSBsim, you can directly use its rich aircraft model resources to meet the flight simulation needs of different aircraft types
3. Application cases
Airborne product test bench for an avionics system
In order to better complete the debugging and testing of an airborne product of an avionics system, it is necessary to build a flight simulation environment for the product including take-off, landing, cruise and other stages, and use the QNX real-time operating system to run the aircraft model and environment model.
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The aircraft control simulation model library provides a general aircraft model to provide support for the construction of a full-envelope flight simulation environment, and integrates the interface model of the cockpit system, manipulation control system, and three-channel visual system in the aircraft model, which is the most important part of the aircraft. The equipment provides a complete test and test environment, and the product is fully tested, which shortens the project development cycle and reduces the flight test cost.