Skip to main content
padlock icon - secure page this page is secure

Remote Detection System for Oil-Water Interface in Small Hole with Automatic Calibration

Buy Article:

$106.51 + tax (Refund Policy)

Herein, a novel capacitive probe sensors with different length was proposed, and the principles of oil-water interface detection are studied. Based on the Nios II in Field Programmable Gate Arrays (FPGA), Manchester code was used to communicate between downhole and ground. The information of oil water interface was measured with precision frequency method. The detailed experimental results show that the system can be compensated automatically for the change of permittivity and thus it can adapt to remote detection in small hole with good repeatability and stability. Further, such sensors can measure the oil-water interface with accuracy of 1 mm.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
No Metrics

Keywords: CAPACITIVE SENSOR; FIELD PROGRAMMABLE GATE ARRAYS (FPGA); NIOS II; OIL-WATER INTERFACE

Document Type: Research Article

Publication date: July 1, 2017

More about this publication?
  • Journal of Nanoelectronics and Optoelectronics (JNO) is an international and cross-disciplinary peer reviewed journal to consolidate emerging experimental and theoretical research activities in the areas of nanoscale electronic and optoelectronic materials and devices into a single and unique reference source. JNO aims to facilitate the dissemination of interdisciplinary research results in the inter-related and converging fields of nanoelectronics and optoelectronics.
  • Editorial Board
  • Information for Authors
  • Subscribe to this Title
  • Ingenta Connect is not responsible for the content or availability of external websites
  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
X
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more