Mathematical Models of Asymmetric Modes in High-Speed Traffic

Turdibekov, Kamolbek; Yakubov, Mirjalil; Sulliev, Absaid; Sanbetova, Amangul

doi:10.1007/978-3-030-80946-1_95

Cited by 3 publications

(3 citation statements)

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“…The modulation magnetic circuits of the developed ISHC [2,13,14,15,16] consist of two C-shaped parallel sections with cutouts (a rod pair form) along the profile, interconnected by two ferromagnetic connecting elements made with rectangular cutouts (a rod pair form) and modulating windings arranged evenly on each rod pair of C-shaped sections and the connecting element (fig. 1).…”

Section: Methodsmentioning

confidence: 99%

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Mathematical models of magnetic circuits of high currents induction sensors for electric power supply systems devices of electric transport

Amirov,

Turdibekov,

Rustamov

et al. 2023

E3S Web of Conf.

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The magnetic circuits of the developed high currents induction sensors for the electric power supply systems devices of electric transport are researched, analytical expressions of the magnetic flux in ferromagnetic connecting elements and magnetic voltage, the replacement circuit of the magnetic circuit elementary section, as well as mathematical models of the magnetic circuit of the developed sensors, are obtained.

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Section: Methodsmentioning

confidence: 99%

“…)𝑒 −𝛾 3 𝑋 𝑀 𝐴 2 =0 (13) Solving equations ( 12) and ( 13) together concerning А 1 and А 2 , we have:…”

Section: Methodsmentioning

confidence: 99%

Mathematical models of magnetic circuits of high currents induction sensors for electric power supply systems devices of electric transport

Amirov,

Turdibekov,

Rustamov

et al. 2023

E3S Web of Conf.

View full text Add to dashboard Cite

show abstract

“…that meet modern requirements when working in extreme operating conditions with increased dust, humidity, significant temperature differences, etc. [1,2,3]. A comparative analysis of the main characteristics of existing motion sensors shows that the most promising direction in solving the actual problem of more efficient use of monitoring and control systems is the use of biparametric resonant motion sensors (BRMS), which, by their properties (high reliability and stability of characteristics in extreme operating conditions, and also high output power) best meet the modern requirements of monitoring and control systems.…”

Section: Introductionmentioning

confidence: 99%

Investigation of biparametric resonance sensors with distributed parameters

Amirov

Sulliev²,

Turdibekov³

2023

E3S Web Conf.

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This article describes the ways to preserve the resonant mode in biparametric circuits with distributed parameters and studies the effect of changes in the circuit parameters and power supply on the resonant mode. During the moving part’s movement of the sensor due to the influence of the distributed magnetic resistance of the steel part of the circuit, the law of change in the electrical inductance of the resonant circuit (distribution of magnetic flux in long magnetic conductors) differs from the linear one.

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Study on differential transformer displacement sensors

Amirov,

Sulliev,

Sharapov

2023

E3S Web Conf.

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This paper studies magnetic circuits of known and developed differential transformer sensors of large linear motion, which refer to circuits with special structure of magnetic resistance parameters distribution of long ferromagnetic cores and magnetic capacitance between them. It is shown that in the known sensor the distribution of the working magnetic fluxes along the length of the ferromagnetic cores has a nonlinear character, as a result of which the dependence between the output signal in the form of the electromotive force and the input linear motion of the sensor also has a nonlinear character. It was found that by selecting the law of changing the working gap between the middle and inner cores along the length of displacement of the moving measuring winding by making the middle concentric core in the form of a paraboloid of rotation, a linear distribution of the working magnetic flows along the length of the ferromagnetic cores and linearity of the transformation characteristic of the differential transformer sensor of large linear displacements are achieved.

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Mathematical Models of Asymmetric Modes in High-Speed Traffic

Cited by 3 publications

References 0 publications

Mathematical models of magnetic circuits of high currents induction sensors for electric power supply systems devices of electric transport

Mathematical models of magnetic circuits of high currents induction sensors for electric power supply systems devices of electric transport

Investigation of biparametric resonance sensors with distributed parameters

Study on differential transformer displacement sensors

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