Position estimation of low-resolution Hall sensors based on current compensatio
In order to cut the cost of servocontrol system of permanent-magnet synchronous motor, the paper used three low-resolution Hall sensors as position detecting device to estimate high-resolution rotor position information. The sensors reduced error of traditional low-resolution control technology at s...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2013-07-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/9245 |