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http://hdl.handle.net/10928/1282
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Title: | 位置センサレス制御の影響を考慮した永久磁石同期モータの速度・電流制御の安定性解析 |
Other Titles: | Stability analysis of speed and current control for PMSM considered position sensorless control |
Authors: | 前川, 佐理 Maekawa, Sari |
Keywords: | PMSM Sensorless control ASR Stability |
Issue Date: | 1-Dec-2019 |
Publisher: | 成蹊大学理工学部 |
Abstract: | For the control of permanent magnet synchronous motors, speed control, current control, sensorless control exist, and control gain design is required. In general, the control gain needs to be designed in consideration of stability and responsibility, and various researches have been conducted on this. In this paper, the influence of the control band of the three types of control on the stability is analyzed by combining the analysis of the pole placement of the closed-loop transfer function and stability judgment considering the axial error which is the difference between the actual position and the estimated position, the relationship between each control band that can secure the results is discussed. |
URI: | http://hdl.handle.net/10928/1282 |
Appears in Collections: | 第56巻第2号
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