Paper Title:
Design of Air-Tight Property Detector for Gas Meter Based on C8051F350 MCU
  Abstract

With the natural gas widely used in the modern industry and daily life, gas safety issues become prominent. An air-tight property detector based on the principle of direct pressure with the C8051F350 MCU as the core is designed in this paper. It is controlled by the main and auxiliary systems in the form of hierarchical, and it is more flexible in detecting. The pressure is measured by the high accuracy differential pressure transmitter and the 24-bit A/D converter is used to deal with the small signals. The temperature compensation algorithm is introduced to improve the detection accuracy. As the uncertainty analysis shows that the experimental data meet the requirements.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Measure Control Technologies and Intelligent Systems
Edited by
Xin Chen
Pages
1385-1389
DOI
10.4028/www.scientific.net/AMR.317-319.1385
Citation
Z. J. Jin, Y. P. Xiao, Q. M. Mao, "Design of Air-Tight Property Detector for Gas Meter Based on C8051F350 MCU", Advanced Materials Research, Vols. 317-319, pp. 1385-1389, 2011
Online since
August 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xiao Bin Ji, Xue Yi Qi, Xiao Ming Ji, Ling Wang
Chapter 10: Heating, Gas Supply, Ventilation and Air Conditioning Works
Abstract:The paper research the loading methods of medium-speed coal mill and the variable loading system of LM18.20 coal mill. The experiment result...
2900
Authors: Yan Xia Li, Hao Hu, Mao Zhong Hu, Liang Yin, Dan Yang, Shi Qiu
Chapter 1: Material Section
Abstract:An air filtration and pressure boost technique for the operating room was brought forward to the construction machinery working in dust...
168
Authors: Shao Ming Lu, Fang Li, Shao Wen Li
Chapter 6: Water Supply and Drainage Engineering
Abstract:On large-scale pipelines at a water supply capacity of 5-10 m3/s, the bursted flow can reach hundreds to thousands of cubic meters...
2373
Authors: Jian Mei Ye, Bin Liu
Chapter 1: Engineering Design. Theory and Practice
Abstract:We proposed the structure and technics process in corrugated single plane pressure control system through the combination of weighing module...
392