介绍低扬程大型泵站启动过渡过程多参数测试系统的组成、工作原理及该系统的信号检测技术。文中列举了该系统在多个泵站的应用情况及测试结果。 This paper introduces the composition, working principle and signal detection technology of multi-parameter test system of transition process of low lift large pump station. The article lists the application of the system in a number of pumping stations and test results.