变频电机试验自动采集与控制系统的设计-毕业论文参考网 关键词：霍尔传感器；交交变频器；数据采集卡；数据处理 [gap=2086]Keywords：Hall sensor，Cycloconverter，Data acquisition card，Data processing
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In this paper, 6-wave bi-variants cycloconverter control law and its application in AC-AC transducer-asynchronous motor speed control system was studied based on 3-wave bi-variants cycloconverter control theory. And importantly the simulation and experiment’s results were given.
本文在三脉波双变量相控理论的基础上,研究了六脉波的双变量交交变频器控制理论及其在交交变频调速系统控制策略优化中的应用,并搭建实验平台给出了实验分析结果。
参考来源 - 六脉波双变量交交变频调速系统恒最佳转差率控制策略研究The paper includes: pumping units' working principle, analysis of saving energy method in our country, putting forward the saving energy scheme, designing the hardware and software of cycloconverter and emulating the whole control system.
本文包括国内现行节能方法分析，节能方案提出，调速控制器-交交变频器软硬件设计以及整个控制系统仿真等部分。
参考来源 - 游梁式抽油机调速控制系统节能方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
大功率同步电机的驱动器通常是自然换流的交交变频器。
High-power synchronous motor drives are usually fed from naturally commutated cycloconverters.
交交变频器采用面向线路的模型，并加入两管换流模式和正、负组换流模式。
Circuit oriented model of cycloconverter is developed by adding tube changing mode and group changing mode.
本文对一种用于煤矿井下防爆绞车驱动的交交变频器——鼠笼式异步电机传动系统做了全面的介绍。
The paper thoroughly introduces the ac-ac frequency converter in driving system of asynchronous motor for underground coal mine explosion-proof winder.
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