节点文献

电动飞行仿真转台嵌入式控制技术研究

Design and Research of Embedded Control System of the Simulation Table

【作者】 沈宇恺

【导师】 王道波;

【作者基本信息】 南京航空航天大学 , 控制理论与控制工程, 2003, 硕士

【摘要】 飞行仿真转台是航空航天领域进行半实物仿真的关键设备,其置信度关系到仿真的优劣程度。因此,对转台有效的控制是保证航空、航天型号产品和武器系统精度及性能的基础,也是半实物仿真取得成功的重要因素。计算机技术和芯片技术的飞速发展更使得转台的控制向数字化方向迈进。 本论文从转台基本模型出发,研究了转台模型的经典控制,探讨了转台的一般控制规律,并从理论和数字仿真方面初步论证了模糊神经网络控制对转台控制的可行性。在实现方面,论文着重于讲述一种新的转台控制器设计思想:嵌入式方法,并以D360单轴速率试验台为例讲述了嵌入式在转台控制中的实现。

【Abstract】 The flight simulation table is the important equipment in the real-time hardware-in-loop simulation of a new flight control systems. To do the simulation successfully-, having a high-performance table is one of the most necessary factors. So we must adopt advanced control units and complex control strategies to satisfy the demands of the applications. Furthermore, with the development of the computer and 1C technology, the digital design becomes the popular means in the control system.This thesis is started with the modeling of the table, and associated with some usual control algorithms employed in the tables by the digital simulation. It also refers to the modern control strategy that is called FNNC to prove the control performance. To specify the application, the thesis takes D360 table as an example of the embedded control system.

【关键词】 电动仿真转台控制嵌入式
【Key words】 Electric-DrivenSimulationAutomatic ControlEmbedded.
  • 【分类号】TP29
  • 【被引频次】4
  • 【下载频次】305
节点文献中: 

本文链接的文献网络图示:

本文的引文网络