无人地面车辆测评体系研究

Research on Test and Evaluation of Unmanned Ground Vehicles

预先制定好的测评体系能够明确相关技术的指标,从而引导无人地面车辆的快速发展。提出了一种科学的无人地面车辆综合测评体系,包括:测试内容、测试环境、测试方法和评价方法。设计了从简单到复杂、由易到难的分层次测试内容。根据无人地面车辆测试内容的层次性要求设计了多层次(复杂度)的测试环境。为了实现对测试车辆测试过程的实时、全方位的监测,研制了移动测试平台和无线图像传输系统。采用模糊可拓展层次分析法实现了无人地面车辆的定量评价。提出的无人地面车辆的测评体系已经成功应用于"中国智能车未来挑战赛"。

A pre-established test and evaluation system will benefit the development of unmanned ground vehicles. A design method is proposed for a scientific and comprehensive test and evaluation system for unmanned ground vehicles. The test and evaluation system includes the test contents,the test environment,the test methods and the evaluation methods. A hierarchical design approach is used to design the test content stage by stage,moving from simplicity to complexity and from individual modules to the entire vehicle. The hierarchical test environment is established according to the levels of test content. The test method based on multilevel platforms and sensors is put forward to ensure the test accuracy. The fuzzy extension analytic hierarchy process（ fuzzy-EAHP） method is used for the comprehensive evaluation,which can quantitatively evaluate the individual module and the overall technical performance of unmanned ground vehicles. The proposed test and evaluation system has been successfully applied to the test and evaluation of unmanned ground vehicle.