| 滑模-矢量控制变频调速系统 |
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| 引用本文： | 徐银泉,梁江平. 滑模-矢量控制变频调速系统[J]. 东华大学学报(自然科学版), 1991, 0(Z1) |
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| 作者姓名： | 徐银泉 梁江平 |
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| 作者单位： | 中国纺织大学,常州纺织仪器厂 |
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| 摘 要： | 本文介绍一种滑模-矢量控制系统。在矢量控制的基础上,采用滑模-PI控制方案,使系统获得优良的控制性能,克服了稳态时的震颠现象。系统由2片8031单片机和SPWM—GTR逆变器组成。在3kW异步电动机上进行的试验结果表明,该系统具有优良的动静态性能和较强的鲁棒性。
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| 关 键 词： | 逆变器 微处理机 变结构系统 矢量控制 |
SLIDING MODE-VECTOR CONTROL VARIABLE FREQUENCY ADJUSTABLE SPEED SYSTEM |
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| Xu Yinquan. SLIDING MODE-VECTOR CONTROL VARIABLE FREQUENCY ADJUSTABLE SPEED SYSTEM[J]. Journal of Donghua University, 1991, 0(Z1) |
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| Authors: | Xu Yinquan |
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| Affiliation: | Xu Yinquan (China Textile University) Liang Jiangping (Changzhou Textile Instrument Mill) |
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| Abstract: | This paper introduces a sliding mode-vector control system. On the basis of vector control, the system adopts sliding mode-PI regulator control scheme, so it has good control behavior and overcomes the "chatter" near the steady state. The system is realized by two single chip microprocessors 8031 and fed from SPWM-GTR inverter. Some experiments were carried on a 3kW induction motor, that results show that it has high dynamic-static performante and better Robustness. |
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| Keywords: | inverter microprocessor variable structure system vector control. |
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