Magnetic Encoder Investigation with Zero Pulse Signal
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摘要: 編碼器在許多應用場合要求每旋轉1個周期給出1個零脈沖信號.要滿足這一使用要求,在前期增量型高分辨率磁編碼器的研究基礎上,對具有零脈沖信號輸出的磁編碼器的結構設計、信號觸發磁鼓的試制、磁敏電阻敏感元件制備、電子信號處理的研制過程進行討論.Abstract: Both a magnetic drum, with a zero reference track and an incremental track, and responsive dedective magneto-resistance sensor has been described. A new magnetic rotary encoder has been developed.Magnetic encoders are quite rugged, offering reliable operation in environments where high vibration, temperature, moisture or dust may exist.
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Key words:
- encoder /
- magneto-resistance /
- zero pulse
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