本测力系统由 SDC 系列测力仪或测力传感器( Dynamometer or Force sensor )、计算机(至少带一个ISA扩展槽)、 FS21-4A (四通道)直流应变放大器( Strain amplifier )、模 / 数转换板( A/D Board , 1216K2 )和专用电缆等组成;软件功能有:数据采集(每秒可达8000点)、回放、动态显示、均值计算、回归分析、功率谱分析等。具体的连接关系如图所示:
This dynamometer system consists of a force sensor(dynamometer), a strain gauge amplifier(FS21-4A),an analog to digital converter,(A/D 1216K 2 ), and a computer. Also a powerful software FAS-4D-3 supports this system. The functions of the software are: data acquisition, data playback, dynamic display of sampled data, averaging, correlation, spectral analysis, etc. |
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系统连接图 |
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