| 基于VG7和AC主轴电机的位置闭环伺服系统 |
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| 引用本文： | 朱同兴. 基于VG7和AC主轴电机的位置闭环伺服系统[J]. 兵工自动化, 2008, 27(7): 1-3 |
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| 作者姓名： | 朱同兴 |
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| 作者单位： | 中国兵器工业第五八研究所,四川,绵阳,621000 |
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| 摘 要： | 比较交流伺服和交流变频传动特点，从机床特殊控制需求和实用出发，以变频器驱动AC主轴电机，利用检测元件和NC组成位置半或全闭环交流伺服系统，并给出设计、调试和实测数据。该技术方案在生产中获得成功应用，具有较好的参考价值。
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| 关 键 词： | 变频器:主轴电机 光栅尺 伺服系统 |
Position Close-Looped Servo Based on Principal Axis Electro-Motors of VG7 & AC |
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| ZHU Tong-xing. Position Close-Looped Servo Based on Principal Axis Electro-Motors of VG7 & AC[J]. Ordnance Industry Automation, 2008, 27(7): 1-3 |
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| Authors: | ZHU Tong-xing |
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| Affiliation: | ZHU Tong-xing (No. 58 Research Institute of China Ordnance Industries, Mianyang 621000, China) |
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| Abstract: | Comparing characteristics of AC servo and AC frequency converted transmission, and based on special control requirements and practicality of machine tools, use transducer to drive AC principal axis electro-motors, and combine detect components and NC as positional half/full close-looped AC Servo. Scheme, debugging and test data of the servo system are introduced. The technical scheme has been practically used in production, which has nice reference value. |
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| Keywords: | Transducer Principal axis electro-motors Raster ruler Servo |
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