根据扩散硅压力传感器灵敏度温漂产生的原理,分析了灵敏度与温度的关系。
The sensibility correlation with temperature has been analyzed on the base of the principle of creating sensitivity temperature shifting in piezoresistive pressure sensors.
实验发现压阻型压力传感器的压力输出信号与外加电压并不是线性关系,存在着灵敏度电压非线性。
That the pressure signal is not linear with input voltage for pressure sensors found in experiments. The phenomenon is called electric nonlinearity for sensitivity.
该系统能对压力传感器的零点误差、灵敏度误差和温度漂移进行自动的补偿校正。
The system can automatically compensate and calibrate the pressure sensor's zero point error, sensitivity error and thermal drift.
列举了几种多晶硅高温压力传感器的热灵敏度漂移补偿方法,并分别讨论了它们的原理及特点。
Several compensation methods of thermal sensitivity shift of polysilicon pressure sensor are introduced, whose principles and characteristics are discussed.
通过双桥间的互补,同时消除了压力传感器的热零点漂移和热灵敏度漂移,文中给出了温度漂移补偿的具体算法及相应的实验结果。
The thermal shifts of both zero output and sensitivity of the pressure sensor are eliminated by the compensation With two bridges. A theoretical analysis and experiment are presented in this paper.
本文目的在于提出一种新型的高灵敏度光纤光栅压力传感器。
A novel fiber Bragg grating (FBG) pressure sensor with the enhanced sensitivity has been demonstrated.
该压力传感器中包含了两个灵敏度不同的敏感电桥,它们被制作于同一芯片不同厚度的膜片上。
Two Wheatstone bridges are fabricated on one chip, and the sensitivities of the bridges are different with each other.
该压力传感器中包含了两个灵敏度不同的敏感电桥,它们被制作于同一芯片不同厚度的膜片上。
Two Wheatstone bridges are fabricated on one chip, and the sensitivities of the bridges are different with each other.
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