Kornyeyev S. Substantiation of operational parameters and ways of adaptation of mine scraper conveyors of new generation

The work is devoted to the preparing of methods of integrated study of ways and technical facilities of adaptation, an ascertainment of laws of loadings formation in a power system of coalface scraper conveyors for increase of their efficiency by matching of operational parameters of the conveyor to real conditions of operation. The concept and main provisions of the theory of conveyors adaptation to the real conditions of operation is evolved; the nonlinear models of adaptation of scraper conveyors and system "conveyor-oversize-coalplough machine" to the typical conditions of operation are developed; the laws of formation of loadings in a power system of coalface scraper conveyors in operating mode and extreme conditions of operation at heavy launches of conveyors and jammings of hauling apparatus are determined; the ways of adaptation of conveyors to the real conditions of exploitation in the operating mode are proved; the regularities of behavior and efficiency of the system of conveyor adaptation in transient modes are determined. Technical requirements to the system of conveyor adaptation, the software for information-intellectual structures of the system, recommendations about perfection of facilities of adaptation are developed and applied. All aforementioned in aggregate allow to solve a significant scientific and applied problem in the field of creation and exploitation of the coalface scraper conveyors