ВОЛНОВЫЕ ПРОЦЕССЫ В ЭЛЕКТРОМЕХАНОГИДРАВЛИЧЕСКОЙ СИСТЕМЕ ПРИ ПУСКЕ ЭЛЕКТРОПРИВОДА НАСОСНОГО АГРЕГАТА

V.B. Klepikov; P.O. Korotaiev

No. 5 (2014), Electrotechnological Complexes and Systems

No. 5 (2014)

Electrotechnological Complexes and Systems

THE WAVE PROCESSES IN THE ELECTRO MECHANOHYDRAULIC SYSTEM AT START-UP OF THE PUMP ELECTRIC DRIVE

Published 2014-08-11

V.B. Klepikov⁺⁻
P.O. Korotaiev⁺⁻

V.B. Klepikov

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kiyv, 03056, Ukraina

P.O. Korotaiev

National Technical University «Kharkiv Polytechnic University», Kirpichova str 2, Kharkiv, 61002, Ukraine

ARTICLE_43_PDF (Українська)

Keywords

the pump unit
electric drive start-up
water highway насосный агрегат
пуск электропривода
водопроводная магистраль

How to Cite

[1]

Клепиков, В. and Коротаев, П. 2014. THE WAVE PROCESSES IN THE ELECTRO MECHANOHYDRAULIC SYSTEM AT START-UP OF THE PUMP ELECTRIC DRIVE. Tekhnichna Elektrodynamika. 5 (Aug. 2014), 131.

Abstract

Research of the pump unit start-up processes on the water supply system representing the line with distributed parameters is executed. The schedules displaying wave processes in a water supply system at pump units start-up are provided. It is shown that these processes lead to pressure increase in the highway and can be the main cause of water supply systems rushes. Possibility of pressure decrease is shown by means of the adjustable electric drive. References 3, figures 4.

ARTICLE_43_PDF (Українська)

References

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Vishnevskii K.P. Transients in pressure head systems of water giving. – Moskva: Agropromizdat, 1986. (Rus)

Klepikov V.B., Korotaiev P.A. To results of the energy saving operation of the second lifting station electric drive in settlement of city type Solonitsevka // Energosberezheniia. Energetika. Energoaudit. – 2011. – №5. – Pp. 15–18. (Rus)