Publication detail

MODELING OF MULTIPLE ELECTRODE SYSTEM FOR INHOMOGENEITY DETECTION

MANCL, V.

Original Title

MODELING OF MULTIPLE ELECTRODE SYSTEM FOR INHOMOGENEITY DETECTION

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

Capacitive sensing gained on popularity through the last decades. From proximity sensors through humidity measurement to touch screen matrices. Capacitive sensing offers reliability, simplicity, and low financial cost. One of the crucial parts of the capacity sensor is the setup of the electrodes. The behavior of such setup is often needed to be known before application. Due to the complex nature of electrostatic arrays, the precise analytic solution is often unavailable so the other means to gain solution is needed. This paper focuses on using the simulation for modeling of multiple electrode setup, which could be used for measuring inhomogeneity in an otherwise homogeneous dielectric. The paper describes the problem of sharp edges. The description of the sensing depth of a planar capacitor is also included. Three simulations were created to prove initial assumptions.

Keywords

Ansys Electronics Desktop, capacitive sensing, Maxwell 2D and 3D, Model accuracy, planar capacitor, Simulation

Authors

MANCL, V.

Released

13. 7. 2021

Publisher

Vysoké učení technické v Brně

Location

Brno

ISBN

978-80-214-5942-7

Book

Proceedings I of the 27th Conference STUDENT EEICT 2021

Edition

1

Pages from

441

Pages to

445

Pages count

5

URL

https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2021_sbornik_1.pdf

BibTex

@inproceedings{BUT171372,
  author="Vlastimil {Mancl}",
  title="MODELING OF MULTIPLE ELECTRODE SYSTEM FOR INHOMOGENEITY DETECTION",
  booktitle="Proceedings I of the 27th Conference STUDENT EEICT 2021",
  year="2021",
  series="1",
  pages="441--445",
  publisher="Vysoké učení technické v Brně",
  address="Brno",
  isbn="978-80-214-5942-7",
  url="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2021_sbornik_1.pdf"
}