Design and Realization of Atmosphere Pressure Measurement System with Temperature Compensation Based on FPGA

Abstract:

This paper presents the design and realization of pressure measurement system used in FPGA processors with pressure sensor temperature drift compensation by software. This paper discusses in detail the realization of measurement system circuit, the internal structure design of FPGA software, the compensation algorithm analysis and design, and the simulation of FPGA. Finally through the test results validate the design of pressure measurement system with temperature compensation is feasible and effective.

• Periodical: Advanced Materials Research (Volumes 926-930)
• Pages: 1273-1276
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.926-930.1273
• Online since: May 2014
• Authors: Hong Tao Zhang, Wei Zhao*
• Keywords: Compensating Algorithm, FPGA, Measurement System, Pressure Sensor, Temperature Compensation

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