TY - JOUR N2 - The paper presents results of studies on linear synchronous motors controlled in CNC feed axes through an intelligent digital servodrive. The research includes a conceptual design of an open servodrive control system and identification of dynamic models of a test stand with an open CNC system. Advantages of robust control over the classic one are discussed. A hybrid predictive approach to robust control of milling machine X-Y table velocity is proposed and results of simulation tests are presented. Was prepared during the work for the Ministry of Science and Higher Education grant number N N502 336936, (acronym for this project is M.A.R.I.N.E. multivariable hybryd ModulAR motIon coNtrollEr), while its main purpose is the development of new rob ust position/velocity model-based control system, as well as to introduce the measurement of the actual state into the switching algorithm between the locally synthesized controllers. Such switching increases the overall robustness of the machine tool feed-drive module. The paper is the extended version of material proposed in [10]. L1 - http://journals.pan.pl/Content/84610/PDF/02_paper.pdf L2 - http://journals.pan.pl/Content/84610 PY - 2012 IS - No 1 March EP - 31 DO - 10.2478/v10171-012-0002-6 KW - robust control KW - hybrid control systems KW - machine tool feed-drive KW - PMSM A1 - Pietrusewicz, Krzysztof PB - Polish Academy of Sciences VL - vol. 61 DA - 2012 T1 - Multi-degree of freedom robust control of the CNC X-Y table PMSM-based feed-drive module SP - 15 UR - http://journals.pan.pl/dlibra/publication/edition/84610 T2 - Archives of Electrical Engineering ER -