Zobrazeno 1 - 10
of 85
pro vyhledávání: '"DC series motor"'
Publikováno v:
IEEE Access, Vol 11, Pp 110472-110478 (2023)
Cranking railway engines in high currents could lead to a series of undesirable effects on the starter motor such as melting copper contacts and disk inside the solenoid. This paper investigates the impact of a defective solenoid on the performance o
Externí odkaz:
https://doaj.org/article/411015d8a7ff4bd79388499eb10d4a08
Publikováno v:
Sukkur IBA Journal of Emerging Technologies, Vol 3, Iss 1 (2020)
In this paper, distinct techniques of speed controlling of a DC motor & its characteristics are discussed. DC series motor control by using resistive controller with and without PLC is proposed. The DC motor has a wide range of speed control, which c
Externí odkaz:
https://doaj.org/article/0a77a95612854fd48cf0a2e4e9d5afba
Akademický článek
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Publikováno v:
Transport, Vol 20, Iss 2, Pp 73-77 (2005)
This paper compares five different motor types used in variable speed drives: a dc motor with a mechanical commutator and with electromagnetic or permanent magnets excitation, a cage induction motor, asynchronous cascade with a slip-ring motor and a
Externí odkaz:
https://doaj.org/article/1a3dc7e495ef4123aaa4b094cfa7371f
Autor:
Bassim M.H. Jassim, Tagreed M. Ali
Publikováno v:
Journal of Engineering, Vol 16, Iss 03 (2010)
This paper presents modeling and simulation of a speed sensorless control for dc series motor driven by a buck converter through computation of the motor speed from converter output voltage and current. The system model considers the nonlinearity of
Externí odkaz:
https://doaj.org/article/108855bc1c364389ae239406c7dcb2c9
Conference
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Publikováno v:
Transport, Vol 20, Iss 2 (2005)
This paper compares five different motor types used in variable speed drives: a dc motor with a mechanical commutator and with electromagnetic or permanent magnets excitation, a cage induction motor, asynchronous cascade with a slipâ€ring motor an
Externí odkaz:
https://doaj.org/article/1e8b3c1640d4496f80868da523a26f47
Autor:
Ricky Garg
Publikováno v:
2019 International Conference on Intelligent Computing and Control Systems (ICCS).
In this paper, a universal motor which is actually a modification of dc series motor is made to run on a particular voltage level of DC supply and on same RMS value of AC supply. DC series motor with certain modification for the purpose of reducing l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::977ff4fc93b874c617d53922bd18437b
https://doi.org/10.1109/iccs45141.2019.9065475
https://doi.org/10.1109/iccs45141.2019.9065475
Publikováno v:
Energy Procedia. 74:148-159
By using a laboratory test desk built specially to test DC Series Motor and 3-phase IM, several practical tests could be performed. This desk include the electric motor, an electronic controller and Battery Bank with a charger, enabling the practical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::194f0c0b1b7480a0040b795f9788d0d2
https://doi.org/10.1016/j.egypro.2015.07.536
https://doi.org/10.1016/j.egypro.2015.07.536
Autor:
Ehab S. Ali
Publikováno v:
Neural Computing and Applications. 26:1321-1332
This paper presents the speed control of DC series motor supplied by photovoltaic system. The proposed design problem of speed controller is formulated as an optimization problem. Firefly algorithm (FA) is employed to search for optimal proportional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9474ac2d67e83ab28ec4a42e95c45c19
https://doi.org/10.1007/s00521-014-1796-5
https://doi.org/10.1007/s00521-014-1796-5