| 利用变频调速技术对起重机的改造设计 |
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| 引用本文： | 胡满红,孟惠霞. 利用变频调速技术对起重机的改造设计[J]. 济源职业技术学院学报, 2008, 7(3): 12-15 |
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| 作者姓名： | 胡满红 孟惠霞 |
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| 作者单位： | 济源职业技术学院,机电系,河南,济源,454050;济源职业技术学院,机电系,河南,济源,454050 |
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| 摘 要： | 变频调速具有运行平稳、定位精度高、节能、维护工作量小、自动控制性能好、提高起重机的作业效率等优点。本设计介绍了使用变频技术改造起重机电气系统的有关问题，如电动机、变频器、及其辅件的选用及有关参数的计算方法。
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| 关 键 词： | 变频技术 起重机 设计 |
Improved Design of Crane with the Technology of Frequency Conversion and Timing |
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| HU Man-hong,MENG Hui-xia. Improved Design of Crane with the Technology of Frequency Conversion and Timing[J]. JOurnal of Jiyuan Vocational and Technical College, 2008, 7(3): 12-15 |
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| Authors: | HU Man-hong MENG Hui-xia |
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| Affiliation: | HU Man - hong, MENG Hui - xia ( Mechanicai and Electric Department, Jiyuan Vocational and Technical College, Jiyuan 454650, Henan) |
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| Abstract: | The technology of frequency conversion and timing has many advantages,such as smooth running,high precision of orientation,saving energy,less workload of maintenance,better performance of auto-control,improving the efficiency and so on.The paper introduces the problems of using the frequency conversion technology to improve the performance of electric system of crane,such as,the electromotor,the transducer,selecting of equipment,and the calculation way of relative parameters. |
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| Keywords: | frequency conversion technology crane design |
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