Increasing of commutation stability of low power collector electrical machines

Abstract

Up-to-day development of low power collector machines (LCM) is characterized, on the one hand by wide application and, on the other hand by slow improvement. The main researches conducted in this field involve increasing of commutation stability of the brush collector knot. It could be very effective if it does not demand cardinal changes of construction elements and technological processes of manufacturing. One of the main problems of analysis of commutation process is elucidation of reasons of sparking between a brush and a collector. Sparking could be caused by several reasons varied in nature: mechanical or electrical. The paper discusses several reasons for this. The use of armature damper windings is found to positively affect the process of commutation and exploitation of the machine.

Original language	English
Title of host publication	Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists
Subtitle of host publication	Modern Techniques and Technology, MTT 2001
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	108-110
Number of pages	3
ISBN (Electronic)	0780363469, 9780780363465
DOIs	https://doi.org/10.1109/MTT.2001.983757
Publication status	Published - 2001
Event	7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001 - Tomsk, Russian Federation Duration: 26 Feb 2001 → 2 Mar 2001

Conference

Conference	7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001
Country	Russian Federation
City	Tomsk
Period	26.2.01 → 2.3.01

ASJC Scopus subject areas

Biotechnology
Computer Science Applications
Civil and Structural Engineering
Mechanical Engineering
Materials Science (miscellaneous)
Instrumentation
Education

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10.1109/MTT.2001.983757

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Kolosov, D. A., & Kachin, S. I. (2001). Increasing of commutation stability of low power collector electrical machines. In Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001 (pp. 108-110). [983757] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MTT.2001.983757

Increasing of commutation stability of low power collector electrical machines. / Kolosov, D. A.; Kachin, S. I.

Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001. Institute of Electrical and Electronics Engineers Inc., 2001. p. 108-110 983757.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kolosov, DA & Kachin, SI 2001, Increasing of commutation stability of low power collector electrical machines. in Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001., 983757, Institute of Electrical and Electronics Engineers Inc., pp. 108-110, 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists on Modern Techniques and Technology, MTT 2001, Tomsk, Russian Federation, 26.2.01. https://doi.org/10.1109/MTT.2001.983757

Kolosov DA, Kachin SI. Increasing of commutation stability of low power collector electrical machines. In Proceedings of the 7th International Scientific and Practical Conference of Students, Post-Graduates and Young Scientists: Modern Techniques and Technology, MTT 2001. Institute of Electrical and Electronics Engineers Inc. 2001. p. 108-110. 983757 https://doi.org/10.1109/MTT.2001.983757

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