The mathematical model of segmented capacitance sensor with grounded segments for determining of material distribution on the conveyor

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F13%3A60376" target="_blank" >RIV/60460709:41310/13:60376 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The mathematical model of segmented capacitance sensor with grounded segments for determining of material distribution on the conveyor

Original language description

The need to analyse the material flow on conveyors is an important issue not only in agriculture but also in a number of industries. One of the possibilities is the use of electrical capacitive sensors. In the past, simple throughput capacitive sensors,but also very sophisticated electrical capacitance tomographs were tested. A compromise may be a segmented capacitance sensor. Functional principle is based on the capacitive measurement of the mixture of material and air several times. From the measureddata it is then possible to determinate the parameters of the material distribution. This process is commonly called image reconstruction. The reconstruction algorithm is very important for development of the mathematical model of the sensor. In this paper the proposed mathematical model for the sensor with grounded SCS segments was evaluated. This variant of a possible sensor configuration is relatively simple, however, the sensitivity of the sensor in response to changes in the distri

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GB - Agricultural machines and construction

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Agronomy Research

ISSN

1406-894X

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

73-80

UT code for WoS article

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EID of the result in the Scopus database

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