CN114878859B - 三轴加速度计灵敏度矩阵协同修正动态标定系统及方法 - Google Patents
三轴加速度计灵敏度矩阵协同修正动态标定系统及方法 Download PDFInfo
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- CN114878859B CN114878859B CN202210649722.4A CN202210649722A CN114878859B CN 114878859 B CN114878859 B CN 114878859B CN 202210649722 A CN202210649722 A CN 202210649722A CN 114878859 B CN114878859 B CN 114878859B
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- 230000035945 sensitivity Effects 0.000 title claims abstract description 108
- 239000011159 matrix material Substances 0.000 title claims abstract description 75
- 238000012937 correction Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000001133 acceleration Effects 0.000 claims abstract description 100
- 230000008878 coupling Effects 0.000 claims abstract description 52
- 238000010168 coupling process Methods 0.000 claims abstract description 52
- 238000005859 coupling reaction Methods 0.000 claims abstract description 52
- 230000005284 excitation Effects 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000014509 gene expression Effects 0.000 claims description 11
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 11
- 230000003044 adaptive effect Effects 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 claims description 7
- 238000013480 data collection Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011895 specific detection Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- 238000005316 response function Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
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CN202210148617 | 2022-02-18 | ||
CN2022101486172 | 2022-02-18 |
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CN114878859A CN114878859A (zh) | 2022-08-09 |
CN114878859B true CN114878859B (zh) | 2023-03-24 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08240611A (ja) * | 1995-03-02 | 1996-09-17 | Hitachi Building Syst Eng & Service Co Ltd | 3軸加速度計の校正装置 |
CN102322944A (zh) * | 2011-08-14 | 2012-01-18 | 浙江大学 | 三分量振动校准装置 |
CN102411066A (zh) * | 2011-11-25 | 2012-04-11 | 河南柴油机重工有限责任公司 | 三轴向加速度传感器的校准装置及其校准方法 |
CN105606847A (zh) * | 2016-03-01 | 2016-05-25 | 清华大学 | 一种面向压电式加速度传感器横向灵敏度标定的振动台 |
CN105842483A (zh) * | 2016-06-16 | 2016-08-10 | 重庆建设工业(集团)有限责任公司 | 一种三轴加速度计灵敏度的测量方法 |
CN107064561A (zh) * | 2017-03-21 | 2017-08-18 | 华南理工大学 | 一种单轴加速度传感器的标定装置及标定方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005095998A1 (ja) * | 2004-03-31 | 2005-10-13 | National Institute Of Advanced Industrial Science And Technology | 加速度を検出するセンサの横感度を計測する方法および加速度計測方法 |
US8117888B2 (en) * | 2009-02-11 | 2012-02-21 | Perception Digital Limited | Method and apparatus of improving accuracy of accelerometer |
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- 2022-06-10 CN CN202210649722.4A patent/CN114878859B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08240611A (ja) * | 1995-03-02 | 1996-09-17 | Hitachi Building Syst Eng & Service Co Ltd | 3軸加速度計の校正装置 |
CN102322944A (zh) * | 2011-08-14 | 2012-01-18 | 浙江大学 | 三分量振动校准装置 |
CN102411066A (zh) * | 2011-11-25 | 2012-04-11 | 河南柴油机重工有限责任公司 | 三轴向加速度传感器的校准装置及其校准方法 |
CN105606847A (zh) * | 2016-03-01 | 2016-05-25 | 清华大学 | 一种面向压电式加速度传感器横向灵敏度标定的振动台 |
CN105842483A (zh) * | 2016-06-16 | 2016-08-10 | 重庆建设工业(集团)有限责任公司 | 一种三轴加速度计灵敏度的测量方法 |
CN107064561A (zh) * | 2017-03-21 | 2017-08-18 | 华南理工大学 | 一种单轴加速度传感器的标定装置及标定方法 |
Non-Patent Citations (1)
Title |
---|
三轴加速度计标定台的研究;张俊;《中国优秀硕士学位论文全文数据库 工程科技II辑》;20160815;全文 * |
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Address after: 030600 Donghongji Yard, National Highway 108, Huitong Industrial Park, Jinzhong Development Zone, Shanxi Comprehensive Reform Demonstration Zone, Jinzhong City, Shanxi Province Patentee after: Shanxi Tangrong Machinery Co.,Ltd. Country or region after: China Address before: 030600 Donghongji Yard, National Highway 108, Huitong Industrial Park, Jinzhong Development Zone, Shanxi Comprehensive Reform Demonstration Zone, Jinzhong City, Shanxi Province Patentee before: Jinzhong Tangrong Textile Machinery Co.,Ltd. Country or region before: China |
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