【摘要】 自升沉式潜标正式布放使用前应进行大量的测试试验工作。为了能够在岸边或实验室对潜标的各项性能进行验证和调试工作,开发了基于LabVIEW的潜标模拟测试系统。该系统充分利用虚拟仪器的特点,采用模块化编程技术,利用软件模拟潜标在水下的各种运动状态及传感器感应的测量参数变化,或通过对现场测量数据的回放查找分析潜标系统本身存在的缺陷,实现潜标不下水或少下水就可以进行全面测试的目的。实验结果表明,利用模拟测试系统可以进行固定值、极值和连续变化值模拟,能够缩短设备开发周期,优化系统控制方案,对提高产品质量具有非常重要的作用。更多还原

【Abstract】 There should be a lot of debugging before deployment of the submerged buoy.In order to test and debug various functions of the submerged buoy on shore or in the laboratory,simulation and test system was designed based on LabVIEW.The system made full use of the characteristics of virtual instrument using modular programming technology.The software could simulate a variety of motion state of the submerged buoy under the water and the changes of the measurement parameter.It also could find and analyze the system’s defects through reviewing the on-site measured data.Therefore,it could conduct a comprehensive program debugging on shore.The experimental results show that it could shorten the development cycle and optimize the control scheme to improve the quality of products through simulating the fixed value,extreme value and continuous value of the simulation and test system.更多还原