@inproceedings{225add4b73f348e581f707e2404adb94,
title = "Simulation investigations of roadheader dynamics for automatic control of cutting process",
abstract = "A starting point for roadheader robotisation (understood as a fully autonomous machine) is to automate the cutting process, which is the basic working process carried out by such machines. In case of boom-type roadheaders, it consists in automatic control of the movement of cutting heads to ensure that the face surface can be worked with optimum process parameters. This will guarantee high drilling efficiency (drilling advancement) and lower energy consumption, reduced dynamic loads and elimination of overloads. The article presents selected results of simulation investigations of dynamics of a boom-type roadheader. In the simulation investigations were employed experimentally verified mathematical models of a boom-type roadheader body and the working process carried out by it. Computer simulations allowed to establish a dynamic state of a roadheader when performing the cutting process in different conditions. The association of cutting process parameters{\textquoteright} values was determined on their basis, for which it is possible to reduce a roadheader's dynamic loads and energy consumption of cutting and to maximise efficiency.",
keywords = "Automatic control, Cutting process, Dynamics, Roadheader, Simulation",
author = "Piotr Cheluszka and Eryk Remiorz and Jacek Gawlik",
note = "Publisher Copyright: {\textcopyright} SGEM2017. All rights reserved.; 17th International Multidisciplinary Scientific Geoconference, SGEM 2017 ; Conference date: 29-06-2017 Through 05-07-2017",
year = "2017",
doi = "10.5593/sgem2017/13/S03.102",
language = "English",
isbn = "9786197408263",
series = "International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM",
publisher = "International Multidisciplinary Scientific Geoconference",
number = "13",
pages = "805--815",
booktitle = "Education and Accreditation in Geosciences; Environmental Legislation, Multilateral Relations And Funding Opportunities",
address = "Bulgaria",
edition = "13",
}