摘要
针对中频发电机试验系统的工作特点,给出了该系统的硬件组成框图,重点分析其工作原理和软件设计方法,并详细讨论了发电机电压的测试方法。该系统充分利用了VB在界面开发方面以及MATLAB在数学运算和图形显示方面的优势,较好地解决了系统中数据处理工作量大,以及试验过程中读数同步和多种数据实时显示等问题。实践证明,这种混合编程技术极大地提高了系统的测量精确度和开发效率,是实现电机试验数据采集、处理和虚拟显示的一种良好途径和方法,具有较大的推广价值。
Based on the work characteristics of mid-frequency generator test system, the hardware constitute frame diagram of system was presented, with emphases on analysis work principle and design method of software, dis- cussion of the test method of generator voltage measure in detail. Taking full advantage of the interface of VB in devel- oping and power of MATLAB in both calculation and display many problems were solved, such as huge data processing amount, data synchronization of test process and various data display in real time etc. The hybrid programming technology greatly improve the accuracy and developing efficiency. It is an eeffective way for generator test system and having the strong value for popularization were proved.
出处
《电机与控制应用》
北大核心
2008年第7期41-44,48,共5页
Electric machines & control application
基金
湖南省教育厅立项研究课题(06C248)
关键词
中频发电机
电压测试
混合编程
mid -frequency generator
voltage test
hybrid program
