发明名称 |
ACCELERATION COMPENSATION OF LOAD SENSORS |
摘要 |
In a mechanical test system, a method of compensating for acceleration induced load error in a load sensor in a mechanical communication with a component comprises measuring an acceleration of the component to obtain an acceleration measurement. A load sensor measures a force applied by the mechanical test system to a test sample in substantially a same direction of the acceleration to obtain a force measurement. The force measurement is modified with a transfer function that includes at least one of a gain correction and a phase correction to compensate for an error value in the force measurement attributed to movement of at least the load sensor when the force is applied to the test sample. |
申请公布号 |
WO2014189678(A3) |
申请公布日期 |
2015.02.19 |
申请号 |
WO2014US37114 |
申请日期 |
2014.05.07 |
申请人 |
BOSE CORPORATION |
发明人 |
WHITE, ANDREW, D.;DEVILEY, DAVID;DINGMANN, DAVID |
分类号 |
G01N3/62;G05B19/404 |
主分类号 |
G01N3/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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