Pidtychenko O. The automated control of the structural-parametrical synthesis process of flexible integrated systems components

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0413U002590

Applicant for

Specialization

  • 05.13.07 - Автоматизація процесів керування

18-04-2013

Specialized Academic Board

Д 26.002.04

Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute

Essay

The thesis is devoted to solving the task of increasing the quality and decreasing labor intensiveness of the solutions that are considered while designing flexible integrated systems (FIS) by the designing methodical, informational, algorithmical and software means of computer-aided synthesis and simulation of flexible manufacturing cells (FMC) as parts of FIS. As the result of fulfilled research the new scientific results are got: 1) the approach to complex solving the task of computer-aided synthesis of FMC layout structures (LS) has got further development that is improved compared to existing approaches due to taking into consideration the additional limitations to technological equipment (TE) layout, forming sets of TE servicing routes by industrial robots and using simulation for choosing optimal variants by productivity on the sets of TE layout and servicing variants; 2) new formal description of industrial robots (IR) working areas is proposed that allows description of working areas with complex form that has given at the first time the possibility to realize the computer-aided solving the task of optimal TE layout in FMC with structure of multiple-machine robotic technological complexes with IR having complex space form working area; 3) at the first time it is proposed to fulfill computer-aided choice of optimal TE service route on the sets of servicing strategies in FMC with accepted structure that are serviced by IR; 4) a new FMC simulation model is designed that is invariant to quantitative and qualitative composition of FMC TE and to servicing strategies. All scientific and theoretical workings are implemented to designed software. The designed algorithmical and software supports fulfill searching optimal by productivity variant of layout in 3D-space with consideration of extra limitations to TE layout. The methodic, algorithmical and software supports of forming full TE service routes by industrial robots in FMC from the start to ending of FMC work are designed. They consider complications of gaps and resets and are versatile to TE service strategies. A set of new effective strategies of FMC TE servicing strategies are designed also. They allow increasing FMC productivity.

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