Experimental Setup for Studying the Influence of Signal Distortions of Incremental Encoders on the Accuracy of Determining Differential Characteristics in CNC

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F23%3A00372243" target="_blank" >RIV/68407700:21220/23:00372243 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/978-3-031-46874-2_24" target="_blank" >https://doi.org/10.1007/978-3-031-46874-2_24</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-031-46874-2_24" target="_blank" >10.1007/978-3-031-46874-2_24</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Setup for Studying the Influence of Signal Distortions of Incremental Encoders on the Accuracy of Determining Differential Characteristics in CNC

Popis výsledku v původním jazyce

The ability to determine the actual differential characteristics of motion is important for accurate control of precision equipment. In a feedback loop with an incremental encoder, the accuracy of the obtained differential characteristics of motion decreases with increasing it order. The reason is the errors that are associated with the accuracy of marking and the distortions in the process of measurement signals transmitting. Signal distortion depends on the circuitry, communication interface, cable type and length, the presence of external interference, and the characteristics of the power supply. The study of the influence of these factors on the accuracy of determining the differential characteristics is an important task. In this paper, the permissible values of measurement signal distortions are determined based on the requirements for the accuracy of obtaining differential characteristics up to a jerk. An experimental setup that satisfies these requirements is proposed. The setup allows generating reference measuring signals and examining their distortions. The results of studies of the distortion of measuring signals using an experimental setup are shown. Directions for further research are proposed.

Název v anglickém jazyce

Experimental Setup for Studying the Influence of Signal Distortions of Incremental Encoders on the Accuracy of Determining Differential Characteristics in CNC

Popis výsledku anglicky

The ability to determine the actual differential characteristics of motion is important for accurate control of precision equipment. In a feedback loop with an incremental encoder, the accuracy of the obtained differential characteristics of motion decreases with increasing it order. The reason is the errors that are associated with the accuracy of marking and the distortions in the process of measurement signals transmitting. Signal distortion depends on the circuitry, communication interface, cable type and length, the presence of external interference, and the characteristics of the power supply. The study of the influence of these factors on the accuracy of determining the differential characteristics is an important task. In this paper, the permissible values of measurement signal distortions are determined based on the requirements for the accuracy of obtaining differential characteristics up to a jerk. An experimental setup that satisfies these requirements is proposed. The setup allows generating reference measuring signals and examining their distortions. The results of studies of the distortion of measuring signals using an experimental setup are shown. Directions for further research are proposed.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název statě ve sborníku

Smart Technologies in Urban Engineering

ISBN

978-3-031-46873-5

ISSN

2367-3370

e-ISSN

2367-3389

Počet stran výsledku

13

Strana od-do

269-281

Název nakladatele

Springer, Cham

Místo vydání

—

Místo konání akce

Charkov

Datum konání akce

8. 6. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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