CN104034407B - 减小旋转机械扭振信号脉冲测量法中周期性误差的方法 - Google Patents
减小旋转机械扭振信号脉冲测量法中周期性误差的方法 Download PDFInfo
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CN114674569B (zh) * | 2022-03-24 | 2024-02-27 | 江铃汽车股份有限公司 | 一种曲轴位置传感器脉冲信号的扭振测试方法及系统 |
CN117007172B (zh) * | 2023-07-25 | 2024-05-07 | 哈尔滨工程大学 | 一种利用光纤结构光场的轴系扭振测量装置及其测量方法 |
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US4267734A (en) * | 1978-09-22 | 1981-05-19 | Ichiji Shima | Torsional vibration monitoring apparatus for rotating shaft system |
US5390545A (en) * | 1993-01-11 | 1995-02-21 | Caterpillar Inc. | Apparatus for measuring torsional vibrations of rotating machinery |
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Patent Citations (4)
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US4267734A (en) * | 1978-09-22 | 1981-05-19 | Ichiji Shima | Torsional vibration monitoring apparatus for rotating shaft system |
US5390545A (en) * | 1993-01-11 | 1995-02-21 | Caterpillar Inc. | Apparatus for measuring torsional vibrations of rotating machinery |
CN101226077A (zh) * | 2008-02-13 | 2008-07-23 | 华北电力大学 | 一种提高汽轮发电机组轴系扭振测量精度的方法 |
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Non-Patent Citations (1)
Title |
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID HENAN ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: Henan jiuyu enpai Power Technology Co., Ltd Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID HENAN ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. |