摘要
依据空对地精确制导武器实验室建设实例,系统地论述了图像捕控指令制导半实物仿真系统的组成与各部分的功用,详细阐述了二自由度导弹质心运动平台、目标和环境特性的物理仿真,简要介绍了接口设计和系统对象封装技术,提供了系统最基本闭环控制系统的完整解决方案。该系统可以对各类图像制导系统的目标识别与确认、锁定、跟踪、导引、攻击的完整过程进行半实物仿真,及时发现制导系统在软、硬件设计上存在的问题和不足,并随时加以改进、验证,从而大大提高图像制导的跟踪精度和抗干扰能力。该项技术和实验环境在图像制导类武器的研制、教学、使用训练乃至设备维护中都具有十分重要的意义。
The composition and function of the hardware in the loop simulation system for image catching and command guidance are discussed systematically, and the 2D missile platform and the physical simulation for target and environmental characteristic are expounded, also the interface design and packaging technology of the system object are introduced, thus providing a complete proposal for realizing the basic closed loop control system. The system can conduct hardware in the loop simulation for all process of target recognition and confirmation, locking, tracking, guiding, attack of image guidance system, and find the problem and deficiency on the design of hardware and software timely to improve the tracking precision and anti - interference ability of the image guidance system. The technology and experimental environment are of great significance for the development, teaching, education, and maintenance of the equipment.
出处
《计算机仿真》
CSCD
2005年第8期16-18,27,共4页
Computer Simulation
关键词
半实物仿真
制导仿真系统
图像捕控指令制导
图像制导系统
柔性仿真
Hardware in the loop simulation
Guidance simulation system
Image catching and command guidance
Image guidance system
Flexible simulation
