Temat: system posuwu kombajnu - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Badania stanowiskowe systemu posuwu kombajnu z dwoma silnikami zintegrowanymi z przemiennikami częstotliwości
Stand tests of shearer advance system with two integrated motors with frequency transducers
Autorzy:: Budzyński, Z.
Deja, P.
Powiązania:: https://bibliotekanauki.pl/articles/1374334.pdf
Data publikacji:: 2007
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Napędów i Maszyn Elektrycznych Komel
Tematy:: kombajn ścianowy
posuw kombajnu
system posuwu kombajnu
przemiennik częstotliwości
Opis:: Results of testing the shearer advance system with two motors integrated with frequency transducers were presented. Comparison of new solution of advance drive system, which consists in implementation of two haulers in which motors of 1000 V supply voltage are installed (each of them is supplied from frequency transducer integrated with the motor) with currently used system, where two haulers with motors of 480V are used and they are supplied from one frequency transducer installed outside the haulers, was the objective of research work conducted by the KOMAG Centre.
Źródło:: Maszyny Elektryczne: zeszyty problemowe; 2007, 76; 63-69
0239-3646
2084-5618
Pojawia się w:: Maszyny Elektryczne: zeszyty problemowe
Dostawca treści:: Biblioteka Nauki

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Tytuł:: Designing process of a toothed segment of the KOMTRACK haulage system
Autorzy:: Kalita, Marek
Powiązania:: https://bibliotekanauki.pl/articles/2064367.pdf
Data publikacji:: 2019
Wydawca:: STE GROUP
Tematy:: longwall system
shearer
shearer haulage system
toothed segment
gear wheel
system ścianowy
kombajn
system posuwu kombajnu
segment zębaty
koło zębate
Opis:: The following stages of a designing process of the toothed haulage segment are presented in the article. The toothed segment, developed within the framework of the KOMTRACK project, is an element of an innovative haulage system for highly productive longwall complexes. The project, according to the Contract No. POIR.04.01.04-00-0068/17, realized by the consortium: KOMAG, AGH University of Science and Technology, Foundry Institute, Specodlew Innovative Enterprise of Foundry Engineering, Ltd. and Polish Mining Group, J.S.C., is co-financed with the means of the European Regional Development Fund. The toothed bar, made of toothed segments of the haulage system, works together with the track wheel of a shearer haulage unit. A distinguishing feature of the newly designed haulage system, in relation to the system used at present, is its flexibility enabling individual toothed segments to adapt to longitudinal and transverse curvatures of the longwall conveyor track, which guarantees a correct cooperation with the track wheel.
Źródło:: New Trends in Production Engineering; 2019, 2, 1; 121--129
2545-2843
Pojawia się w:: New Trends in Production Engineering
Dostawca treści:: Biblioteka Nauki

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