基于半实物仿真的水面无人艇测试系统构建方法

Construction Method of Unmanned Surface Vessel Test System Based on Hardware-in-the-loop Simulation

水面无人艇是一种新型无人自主作战舰艇,能够通过任务设定、预规划航路、搭载不同的任务载荷,完成多种任务,包括警戒巡逻、侦察监视、反潜反水雷等。由于水面无人艇对工作环境要求较高,因此为了能够在实艇海上试验之前,在实验室条件下进行充分的测试,提出一种基于半实物仿真的水面无人艇测试系统构建方法,测试系统基于由实物岸基航行任务指挥控制台、艇上信息处理设备组成的航行任务系统,以及利用仿真的无人艇综合导航模拟器、任务载荷模拟器,结合可靠性、安全防护性能测试等配试工具,搭建实验室条件下的测试用例运行环境,开发测试用例生成工具、测试用例分类存储工具、测试用例抽取工具、测试环境配置工具、测试数据分析、评估等工具,完成测试系统的搭建。结果表明本文构建的半实物仿真测试系统能够达到对无人艇的测试效果,并提高测试的效率。

The unmanned surface vessel is a new type of unmanned combat ship,which can accomplish many tasks,such as alert patrol,reconnaissance and surveillance,anti-submarine and anti-mine,by task setting,pre-planning route and carrying different task loads.Due to the high requirement of working environment for unmanned surface vessel,in order to be able to carry out full testing under laboratory conditions before the real craft is tested at sea,in this paper,a test system for unmanned surface vessel based on semi-physical simulation is presented.The test system is based on a navigation mission system which is composed of a real shore-based navigation mission command and control console and information processing equipment on board,and by using the simulated unmanned craft integrated navigation simulator,mission load simulator,and test tools such as reliability and safety protection performance test,the test case operating environment under laboratory conditions is set up,a test case generation tool,a test case classification and storage tool,a test case extraction tool,a test environment configuration tool,a test data analysis and evaluation tool are developed.The results show that the hardware-in-the-loop simulation test system constructed in this paper can achieve the test effect and improve the test efficiency.