摘要
简要介绍了离心泵性能参数计算机在线检测系统的基本原理,以及用VB实现系统软件编程的方法。实验表明,系统性能良好,完全满足实际要求;通过调用动态连结库的方法,可以解决VB不能直接访问A/D端口的问题。
This article briefly introduces the basic principles of the computer on-line detection system for centrifugal-pump performance parameters and the method for programming this system with Visual Basic. Experiments show that the above system shows very good performance and can meet our instructional demands,and that Visual Basic can visit A/D ports through dynamic-link-libraries.
出处
《北京石油化工学院学报》
2000年第1期38-41,共4页
Journal of Beijing Institute of Petrochemical Technology
