零点输出

若加装光学尺Z轴具有零点输出功能放电深度的设定及变更容易。

The Z axis is provided with zero output to facilitate the setting and changing of electrical charging depth if installed with optical ruler .

应变式传感器零点输出温度影响的调阻补偿法

The compensation method based on resistance adjustment for temperature effect on zero output of strain gauge transducer

有效地消除了正交干扰的影响，减小了传感器的零点输出。（5）根据小波理想重构条件，运用IIR结构构造Butterworth型小波滤波器组，获得更好的幅频特性。

The quadrature interference is removed effectively , and the zero offset is decreased greatly . ( 5 ) In order to obtain better frequency characteristic , Butterworth wavelet filter banks are derived using the construction of finite impulse response ( IIR ) according to the wavelet perfect reconstruction condition .

压阻式压力传感器零点输出研究

Research of the zero point output of piezoresistive pressure sensor

自平衡电桥激励的压力传感器零点输出信号的电漂移特性

The Property of Electric Drift of Null Point Output for the Pressure Sensors Excited by a Self-balanced Bridge

并结合实验结果对模拟结果进行分析，并简要地论述了电桥零点输出电漂移的起因以及如何利用这些结果来消除热零点漂移。

We briefly explain the origin of electric drift of the bridge offset and use these results to eliminate the temperature drift for the bridge offset output at zero pressure .

对炭纤维水泥石压敏传感器采用测试-补偿对耦设置构成的补偿电路可以消除因环境温度、湿度以及极化作用产生的噪声信号对传感器零点输出的影响。

A compensation circuit of carbon fiber cement paste piezoresistive sensors is built up by a measurement-compensation dual form to eliminate the influence of noise signals made by temperature , humidity and polarization on zero-output .

研究表明：炭纤维水泥石压敏传感器的零点输出对环境温度、湿度的变化比较敏感，温度、湿度的最大影响分别约为6%和200%；

The results show that the environmental temperature and humidity have great influences on the zero output of carbon fiber cement paste piezoresistive sensors and their effects are about 6 % and 200 % , respectively .

论述了应变式传感器零点输出温度影响的补偿原理，介绍了采用天线式补偿电阻的新型补偿方法，给出了计算公式和实验结果。

In this paper the compensation principle for temperature effect on zero output of Strain gauge transducer is discussed . The new Compensation Method with antenna-type compensation resistance is introduced . Some calculating formulae and experimental results are described .

介绍了适合混凝土结构局部压应力、压应变状态监测的嵌入式炭纤维水泥石压敏传感器的概念及其传感原理，并研究了环境温度和湿度两个因素对炭纤维水泥石压敏传感器零点输出的影响；

The conception and the sensing principle of embedded-style carbon fiber cement paste piezoresistive sensors suitable for local compressive stress and strain monitoring of concrete structures were introduced . The influence of environmental temperature and humidity on the zero-output performance was analyzed .