2001•Journal of Sichuan UniversityRequires access
New Intelligent Pressure Transducer
Ming Ding
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Abstract
This paper presents a new circuit structure of intelligent pressure transducer and its software design.Microcomputer 8031,information fusion and nonlinear correction technologies are adopted in the transducer,the experiment shows that the intersection sensitivities of the calibrated multi transducers are reduced. The accuracy and reliability are improved compared with traditional transducers.