模型水轮机试验中微机自动测试系统的研究  

A Microcomputer-Based Automatic Measuring System for Model Hydroturbine Tests

作　　者：严振华[1] 王岩[1] 刘西平[1] 

机构地区：[1]华中理工大学自动控制工程系

出　　处：《华中理工大学学报》1995年第9期54-57,共4页Journal of Huazhong University of Science and Technology

摘　　要：探讨模型水轮机试验中微机自动测量及数据自动处理问题。针对试验的特点和要求，综合分析了测试系统的精度、可靠性、易维护性、易扩展性和经济性等。给出了测试系统的硬、软件设计方法及数据自动处理的算法．分析了测试系统的运行结果，指出了提高测试精度的途径。The automatic acquisition and processing system using a microcomputer in model hydro-turbine tests is studied.According to the features and requirements of the tests,the accura-cy,reliability,maintainability,extensionality and economy of the system are analyzed. Thedesign of the hardware and software of the system and the algorithm of automatic data pro-cessing are presented.Further improvement on the measuring accuracy is suggested.

关 键 词：模型水轮机 数据采集 微机 测试系统 水轮机 

分 类 号：TK730.7[交通运输工程—轮机工程]