| 一种纺织细纱机专用智能变频器的设计 |
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| 引用本文： | 吴国亮,李大琦.一种纺织细纱机专用智能变频器的设计[J].电机与控制应用,2011,38(2). |
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| 作者姓名： | 吴国亮 李大琦 |
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| 作者单位： | 中国船舶工业集团公司第六三五四研究所,江西,九江,332000 |
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| 摘 要： | 以永磁同步电机为控制对象,针对纺织细纱机对变频器的需求,提出了一种纺织细纱机专用智能变频器的设计方案,重点解决了以下几个关键问题:满足低成本、高可靠性、耐高温的主电路相关原理设计;纺织细纱机专用智能变频器调速系统控制规律设计;纺织专用智能变频器专用软件设计;高温粉尘现场工作环境要求变频器不能安装风扇,但要具有良好散热性的散热设计;同步电机带载起动平稳性设计.介绍了纺织细纱机专用智能变频器的应用前景.
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| 关 键 词： | 纺织细纱机 智能变频器 设计 |
Design of Intelligence Inverter in Spinning Frame |
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| WU Guo-liang,LI Da-qi.Design of Intelligence Inverter in Spinning Frame[J].Electric Machines & Control Application,2011,38(2). |
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| Authors: | WU Guo-liang LI Da-qi |
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| Affiliation: | WU Guo-liang,LI Da-qi(The 6354th Institute of China Shipping Group Company,Jiujiang 332000,China) |
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| Abstract: | Due to the spinning frame requirement with frequency control of motor speed,a scheme of developing the intelligence inverter to control the permanent-magnet synchronous motor(PMSM) of spinning frame was pro-posed.A cheap reliable main circuit with high temperature resistant characteristics was designed.The inverter control system and according software tool were also developed.A non-fan radiator was designed and installed in the inverter to avoid raising amount of dust in the spinning environment.In additio... |
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| Keywords: | spinning frame intelligence inverter design |
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