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Пульсации электромагнитного момента управляемых девятифазных вентильных двигателей при отказах типа «Обрыв»..pdf

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621.313.292.001.2
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The article presents the result of calculation of the current ripple component of the electromagnetic torque controlled nine-phase valve
engine with galvanically separated phases of the armature winding for a given speed range when the angle switching control in a single interval for failure intercommutating «break the power semiconductor switch key» and «termination phase electromechanical transducer».
Keywords: nine-phase valve engine, the electromagnetic torque, pulse time, the refusal element, break key semiconductor
switch, phase loss of the electromechanical transducer.
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, 1977. 104 .
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Bibliography
1.
Balagurov V.A., Gridin V.M., Lozenko V.K. Contactless DC motors. Moscow: Energiya, 1975. 128 p.
Ovchinnikov I.T, Lebedev N.I. Contactless DC motors. Leningrad: Nauka,
1979. 270 p.
Mikhailov O.P. Prospects for the development of automated electron
troprivoda Machine Tools / / Electricity. In 1985. Number 10. . 11-17.
Advolotkin N.P., Graschenkov V.T. Lebedev N.I., Ovchinnikov I.E, Stytsyna
A.K. Managed contactless DC motors. L.: Energoatomizdat, 1984. 160 p.
Bruskin D.E., Zubakin S.I. Aircraft with a fully-dated equipment elektrifitsi / /
Results of science and technology. Tion for electrical transport. VINITI. In
1986. 6. . 1-112.
The reliability and efficiency of the technique. Methodology. Organization.
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Terminology: A Handbook, ed. A. Rembeza. Moscow Machine-Building,
1986. V.1. 224 p.
Khazov B.F., Didusev B.A. Guide to the calculation of the reliability of
machines at the design stage. Moscow: Mashinostroenie, 1986. 224 p.
Lozenko V.K. Rotary engines for aircraft mechanisms: summary of the
thesis. Dr. ... technical. Sciences. M. Univ Dept, 1985. 35 .
Sandalov V.M. Redundant electric motors based on the gate: summary of
the thesis. ... Candidate. Technical. Sciences. Chelyabinsk: Publishing
House of the South Ural State University, 2000. 18 .
Vigriyanov P.G. The electromagnetic processes of multiphase valve engines: a monograph. Chelyabinsk: Publishing House of the South Ural
State University, 2007. 143 p.
Beletsky V.V. The theory and practical methods of backup electronic
equipment. Moscow: Energiya, 1977. 104 .
338.45
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We propose a probabilistic-statistical model for calculating the optimal number of cutting tools with a specific of pilot-scale
production. It also shows the algorithm of the automated warehouse, which lies at the basis of the described model.
Keywords: pilot-scale production, specific consumption rate, total previous period, planning period, planned supply of tools,
daily demand for the product, minimum stock, stock point, condition of security.
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управляемое, типа, обрыве, двигателей, pdf, девятифазных, электромагнитная, пульсаций, момент, отказах, вентильных
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