【摘要】 为了实现对流体参量的自动测量,运用虚拟仪器设计思想,采用组件技术、海量数据存储技术及仪器通用化设计方法,设计并实现了虚拟式流体参量集成测试系统。该系统能同时对流体的温度、压力和流量等进行动态测试。实验室演示表明,该集成测试系统性能稳定,操作简单,功能较强大。更多还原

【Abstract】 In order to measure the fluidic parameters automatically,an integrated measurement system based on virtual instrument technology was developed by using the groupware technology,the mass data storage technology and the general design methods. The system can test the signals of temperature,pressure and fluid flux at the same time. Experimental results show that the system has such advantages as:steady performance,convenient operation,powerful function and low cost.更多还原