智能型压力变送器的非线性校正

A Nonlinear Rectification of the Intelligent Pressure Transformer

根据多传感器的信息融合技术 ,在单片机的控制管理下研究了智能型压力变送器的非线性校正 ,通过模拟实验测出的标定数据的计算可知 ,校正后的多传感器的交叉灵敏度大大减少 ,从而提高了测量精度、性能的稳定性和运行的可靠性。

According to the technique of fusion of information,we studied the nonlinear rectification of the intelligent pressure transformer under the management and controlling of the single chip computer.Because the multi transducer crisscross sensitivities corrected is reduced greatly, the measuring accuracy,the steadines of function and the working reliability are raised.