Concerning the article by Ya. P. GRINBERG “ On the calculation of productivity of electrified mining machines”
Authors:
Abstract
Ya. P. Grinberg believes that calculations of the possible productivity of coal mining machines based on their energy characteristics and on the characteristics of the electric motor or on specific energy consumption are inadmissible in practice, because they do not take into account the variable nature of the load and frequent switching of the motor, and recommends calculating by the root-mean-square current of the motor and its characteristics. Despite the novelty and scientific and practical value of this recommendation, the author's conclusion cannot be agreed with for a number of reasons. ...
Область исследования:
(Archived) Without section
Funding:
None
References
- Kiklevich N. A., Kiklevich Yu. N. Modes of Operation of Executive Bodies and Drive of Coal Combines. M., Nedra, 1965 (in Russian)
- Grankovsky V. F. et al. Results of Mine Tests of Electric Motors EDK, EDKO and ECO. Sb. DonUGI "Vopr. gorn. elektromekhaniki" , No. 24. Gosgortekhizdat, 1962 (in Russian)
- Kiklevich N. A. Evaluation of Characteristics of New Electric Motors from the Point of View of Productivity of Excavation Machines. Sb. DonUGI "Vopr. gorn. elektromekhaniki" (in Russian)
- Svetlichny P. L. Electric Drive of Mining Machines. M., Nedra, 1968 (in Russian)
- Grinberg Ya. P., Kolomiitsev M. D. Mine tests of electrified mining machines. Zapiski Gornogo Instituta, vol. 53, issue 1, 1967 (in Russian)
- Topchiev A. V. et al. Reliability of Mining Machines and Complexes. M., Nedra, 1968 (in Russian)
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