| 水轮机调节仿真系统实时数据处理技术 |
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| 引用本文： | 邓磊,孙美凤,沈祖诒.水轮机调节仿真系统实时数据处理技术[J].华北水利水电学院学报,2003,24(3):30-32. |
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| 作者姓名： | 邓磊 孙美凤 沈祖诒 |
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| 作者单位： | 1. 河海大学,水利水电工程学院,江苏,南京,210098
2. 华北水利水电学院,河南,郑州,450011 |
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| 摘 要： | 在水电站水力机组过渡过程中,实时测得水轮机各点工况的动态特性,是为了更好地改善调节品质,保证设备运行的可靠性和经济性.通过在Windows环境下,用VC++6.0技术,解决了实时数据采集中的一些问题,并根据传输的数据块小、数据量大的特性选用合适的微机接口和硬件,提高了数据采集和传输的实时性和准确性,为水轮机调节系统进行迅速准确的操作奠定了良好的基础.
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| 关 键 词： | 水轮机 仿真 多媒体技术 EPP DS1609 |
| 文章编号： | 1002-5634(2003)03-0030-03 |
| 修稿时间： | 2003年3月20日 |
The Real-time Disposal Technique of Water Turbine Regulative Simulation System |
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| Abstract: | It is a very important subject about how to measure the real time parameters of different work points which reflect the dynamic characteristics for transition process of water turbine, to ameliorative regulation character better and to guarantee the equipment to run in dependable and economic way when the transition process occurs in the hydroelectric power station.How to solve the problems of real time data acquisition is introduced by using the technique of VC++ 6.0 in the condition of windows. According to the characteristics of delivered small data block and large data capacity, the appropriate EPP parallel port and the dual port RAM DS1609 are chosen. As a result, it helps to improve the data acquisition and delivery with real time and accuracy and set a good foundation for the water turbine regulative system to carry out quickly accurate regulation. |
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| Keywords: | water turbine simulate multimedia timer EPP DS 1609 |
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