| 正多边形磁链轨迹控制在伺服系统中的应用 |
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| 引用本文： | 王蕾,谢利理.正多边形磁链轨迹控制在伺服系统中的应用[J].航空兵器,2007(4):41-44,48. |
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| 作者姓名： | 王蕾 谢利理 |
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| 作者单位： | 1. 中国空空导弹研究院,河南,洛阳,471009
2. 西北工业大学,西安,710072 |
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| 摘 要： | 以正多边形磁链轨迹控制基本原理为基础,设计了TMS320F240全数字控制PWM变频器,确保高速响应快,低速脉振小及较高转速精度的要求;并且给出了正多边形磁链轨迹作图法及其软件实现方法,提高了控制的实时性,实现了逆变器开关频率的自动调节。
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| 关 键 词： | 磁链轨迹 电压空间矢量 逆变器 PWM TMS320F240 伺服系统 |
| 文章编号： | 1673-5048（2007）04-0041-04 |
| 修稿时间： | 2006-03-23 |
Application of Regular Polygon Flux Linkage Track Control in Servo System |
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| WANG Lei,XIE Li-li.Application of Regular Polygon Flux Linkage Track Control in Servo System[J].Aero Weaponry,2007(4):41-44,48. |
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| Authors: | WANG Lei XIE Li-li |
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| Abstract: | Based on the track control principle of the flux linkage of regular polygon,full digital control PWM transducer is designed by using of TMS320F240.The requirement of quickly response in high speed,little impulse in low speed and high rev precision is achieved on the basis of flux linkage control of the plot 3456 polygon.The diagram method of polygon flux linkage track is presented,and its software realization method is given out.The real time performance of system is improved and the auto regulation of inverter switch frequency is realized. |
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| Keywords: | flux linkage track voltage space vector inverter PWM TMS320F240 servo system |
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