Sensorless vector control of super high speed turbo compressor

Sensorless vector control of super high speed turbo compressor
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DOI:
10.1109/apec.2005.1453101
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发表时间:
2005-03
期刊:
Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005.
影响因子:
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通讯作者:
Jung-Sik Yim;Wook-Jin Lee;S. Sul;Hyun-Sup Yang;Jin-Tae Kim
Jung-Sik Yim;Wook-Jin Lee;S. Sul;Hyun-Sup Yang;Jin-Tae Kim
中科院分区:
其他
文献类型:
--
作者:
Jung-Sik Yim;Wook-Jin Lee;S. Sul;Hyun-Sup Yang;Jin-Tae Kim

文献摘要

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本文的目标是在无位置传感器模式下控制由12 kW、2极表面安装式永磁同步电机(SMPMSM)驱动的118,000 r/min涡轮压缩机。角度和速度的估计采用PLL型观测器,因为它结构简单,易于实现。描述了观测器的分析,并且基于该分析,设置观测器增益。最后给出了验证分析的实验结果。
The goal of this paper is to control 118,000r/min turbo compressor driven by 12 kW, 2 pole surface mounted permanent magnet synchronous motor (SMPMSM) in a position sensorless mode. PLL-type observer is adopted for the angle and the speed estimation because of its simplicity and easy implementation. The analysis of the observer is described, and based on that analysis, the observer gains are set. Also, the experimental results to verify the analysis are shown.