The article presents a method for achieving linear distribution of working magnetic fluxes along chains with ordinary and special structures that have distributed parameters and nonlinear magnetic coupling, by selecting the law of variation of the width of ferromagnetic conductors. It is substantiated that by introducing into the differential equations of these chains the condition that the second derivative of the corresponding magnetic fluxes along the chain length is equal to zero, it becomes possible to obtain an exact analytical solution of the nonlinear differential equations. For chains with an ordinary structure, it has been established that the laws of variation of magnetic circuit width and magnetic potential along the chain have the form of a semi-parabolic function, with the minimum value at one end of the chain and the maximum at the other end. For chains with a special structure, this law and the magnetic potential variation have the form of a full parabolic function, with the minimum value located in the middle of the distributed-parameter chain and the maximum values at its edges. It has been shown that in both ordinary and special structures, the magnetic fluxes in long ferromagnetic cores remain strictly linear even at different values of the coefficient characterizing the nonlinearity of the chain, while the magnetic potential between the long ferromagnetic cores varies along the chain, and this variation increases with the growth of the nonlinearity coefficient.
| Mualliflar | Файзуллаев , Ж.С. |
|---|---|
| Jurnal | Темир йўл транспорти: долзарб масалалар ва инновациялар |
| Nashr sanasi | 2026-08-07 |
| Jild | 7 |
| Son | 1 |
| Betlar | 74-85 |
| Til | Rus |
магнитные цепи с распределенными параметрами, нелинейные магнитные цепи, магнитно связанные цепи, ферромагнитный сердечник, ширина ферромагнитных сердечников, распределение магнитного потока, повышение линейности, характеристика намагничивания, магнитное сопротивление, математическая модель магнитной цепи, закон изменения ширины ферромагнитных сердечников., distributed parameter magnetic circuits, nonlinear magnetic circuits, magnetically coupled circuits, ferromagnetic core, air gap, magnetic flux distribution, linearity enhancement, magnetization characteristic, magnetic reluctance, mathematical model of a magnetic circuit, law of variable air gap.
This article provides a scientific analysis of the physical-mechanical and technological foundations of the grain drying process as applied to long-term storage of agricultural products. The capillary-diffusion movement…
This study provides a comparative evaluation of conventional and modern grain drying technologies, focusing on energy efficiency, moisture removal uniformity, and their impact on the final product quality. Traditional…
The article presents an assessment of the strength and stiffness characteristics of the central spring suspension of passenger car bogies for the 1520 mm gauge. Standard calculations of the central suspension springs…
The article presents a method for achieving a linear distribution of working magnetic fluxes along the magnetic circuit in ordinary and special structures with distributed parameters and nonlinear magnetic coupling…
This paper presents an assessment of the fatigue strength of the body structural elements of the model 61-928 baggage railcar under operational loads. The most highly loaded zones of the railcar body frame are…
This article examines the culture of effective time management among modern business owners, the essence of time management, and its development paths. It explores how time management can be not only a time management…
Currently, special attention is being paid to powering electronic devices used in communications, electroplating baths and charging and rectifying devices, as well as in measuring, computing and pulse technology using…
This paper investigates the linear and nonlinear distributed-parameter circuits of a new resonant electromagnetic transducer intended for converting motion parameters (displacement and velocity) into electrical signals…
This article examines the feasibility of implementing the Secure Trade Partnership (STP) system in the Republic of Uzbekistan as an effective tool for digitalizing foreign trade procedures and enhancing supply chain…
This article examines the diagnostics of metro car traction drive bearing assemblies and the development of a vibroacoustic monitoring method adapted for depot repair conditions. The relevance of this study stems from…
Темир йўл транспорти: долзарб масалалар ва инновациялар — barcha maqolalar