| 凸轮控制器及PLC控制起重机械的变频调速 |
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| 引用本文： | 华满香,凌志学. 凸轮控制器及PLC控制起重机械的变频调速[J]. 电气开关, 2005, 43(5): 14-15,19 |
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| 作者姓名： | 华满香 凌志学 |
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| 作者单位： | 湖南铁道职业技术学院,湖南,株洲,412001;湖南铁道职业技术学院,湖南,株洲,412001 |
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| 摘 要： | 介绍了利用凸轮控制器控制三菱FX2系列PLC,通过PLC编程控制台安V2系列变频器,再通过变频器控制桥式起重机的起动、正反转、调速及制动的控制系统.
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| 关 键 词： | PLC 起重机 变频调速 |
| 文章编号： | 1004-289X（2005）05-0014-03 |
| 收稿时间： | 2005-01-21 |
| 修稿时间： | 2005-01-21 |
Frequency Control of Motor Speed Cam Controller and PLC Control |
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| HUA Man-xiang,LING Zhi-xue. Frequency Control of Motor Speed Cam Controller and PLC Control[J]. Electric Switchgear, 2005, 43(5): 14-15,19 |
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| Authors: | HUA Man-xiang LING Zhi-xue |
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| Affiliation: | Hunan Railway College of Vocation and Technoloy ,Zhuzhou Hunan 412001 ,China |
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| Abstract: | FX2 series PLC controlled by cam controller is presented.The V2 series freqnency converter is cotrolled by PLC programing,then the starting,positive negative turns and speed regulation and braking of the bridge crane are controlled by frequency converter to chieve the formation,basal principle and software of the control system. |
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| Keywords: | PLC |
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