Smooth Tracking Trajectory Generation of Large Antenna

The current paper presents an engineering approach for studies of the control algorithm designed for a mechanically robust large antenna. Feed-forward control methods with the 3rd-order polynomial tracking algorithm are supplemented to the original feed-back PID control system. Dynamical model of th...

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Bibliographic Details
Main Authors:	Upnere S., Jekabsons N., Locans U.
Format:	Article
Language:	English
Published:	Sciendo 2016-02-01
Series:	Latvian Journal of Physics and Technical Sciences
Subjects:	dynamical model path planning pid controller tracking algorithm
Online Access:	https://doi.org/10.1515/lpts-2016-0003

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record_format	Article
spelling	doaj-51e1e247326a49b9b142bdd99c10fc292021-09-06T19:20:06ZengSciendoLatvian Journal of Physics and Technical Sciences0868-82572016-02-01531243310.1515/lpts-2016-0003lpts-2016-0003Smooth Tracking Trajectory Generation of Large AntennaUpnere S.0Jekabsons N.1Locans U.2Ventspils University College, 101 Inženieru Str., Ventspils, LV – 3601, LATVIAVentspils University College, 101 Inženieru Str., Ventspils, LV – 3601, LATVIAVentspils University College, 101 Inženieru Str., Ventspils, LV – 3601, LATVIAThe current paper presents an engineering approach for studies of the control algorithm designed for a mechanically robust large antenna. Feed-forward control methods with the 3rd-order polynomial tracking algorithm are supplemented to the original feed-back PID control system. Dynamical model of the existing servo system of 32m radio telescope has been developed to widen a case analysis of observation sessions and efficiency of the control algorithms due to limited access to an antenna. Algorithms along with the results from the system implemented on a real antenna as well as model results are presented.https://doi.org/10.1515/lpts-2016-0003dynamical modelpath planningpid controllertracking algorithm
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Upnere S. Jekabsons N. Locans U.
spellingShingle	Upnere S. Jekabsons N. Locans U. Smooth Tracking Trajectory Generation of Large Antenna Latvian Journal of Physics and Technical Sciences dynamical model path planning pid controller tracking algorithm
author_facet	Upnere S. Jekabsons N. Locans U.
author_sort	Upnere S.
title	Smooth Tracking Trajectory Generation of Large Antenna
title_short	Smooth Tracking Trajectory Generation of Large Antenna
title_full	Smooth Tracking Trajectory Generation of Large Antenna
title_fullStr	Smooth Tracking Trajectory Generation of Large Antenna
title_full_unstemmed	Smooth Tracking Trajectory Generation of Large Antenna
title_sort	smooth tracking trajectory generation of large antenna
publisher	Sciendo
series	Latvian Journal of Physics and Technical Sciences
issn	0868-8257
publishDate	2016-02-01
description	The current paper presents an engineering approach for studies of the control algorithm designed for a mechanically robust large antenna. Feed-forward control methods with the 3rd-order polynomial tracking algorithm are supplemented to the original feed-back PID control system. Dynamical model of the existing servo system of 32m radio telescope has been developed to widen a case analysis of observation sessions and efficiency of the control algorithms due to limited access to an antenna. Algorithms along with the results from the system implemented on a real antenna as well as model results are presented.
topic	dynamical model path planning pid controller tracking algorithm
url	https://doi.org/10.1515/lpts-2016-0003
work_keys_str_mv	AT upneres smoothtrackingtrajectorygenerationoflargeantenna AT jekabsonsn smoothtrackingtrajectorygenerationoflargeantenna AT locansu smoothtrackingtrajectorygenerationoflargeantenna
_version_	1717777274280869888

Smooth Tracking Trajectory Generation of Large Antenna

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