Modeling of uniform static magnetic distribution near steel column
Journal Title: Вісник Національного технічного університету "ХПІ". Серія: Проблеми удосконалювання електричних машин і апаратів. Теорія і практика - Year 2014, Vol 20, Issue 1063
Abstract
The article deals with the methods for describing the distortion of homogeneous static magnetic field induced by homogeneous isotropic magnet spheroid. The obtained analytical expressions describe the distribution of the magnetic field in such system. It is shown that these analytical expressions can be used to describe the distortion of the geomagnetic field in the presence of a steel column.
Authors and Affiliations
M. M. Rezinkina, V. S. Grinchenko, N. V. Kondusova
Keywords
Related Articles
- EP ID EP408958
- DOI -
- Views 114
- Downloads 0
Status and perspectives of the multiphysical simulation of induction kitchen plates
Induction cookers are a relatively new class of modern electrical household appliances – kitchen electric stoves that heat metal dishes with eddy currents generated by an electromagnetic field with a frequency of 20-100...
Synthesis aspects of cryogenic high-temperature superconducting shielding inductive short-circuit current limiter
The short-circuit current limiter of inductive type with the high-temperature superconducting winding and screen is considered. The basic design parameters of the magnetic system were determined and features of the trans...
Evaluation of the actuator throttle device
Performed to evaluate the performance of the module, providing mode control throttling of natural gas. On a mathematical model of the module throttle control based on an induction motor analyzed transients move throttlin...
Comparison of electromechanical parameters of an induction-dynamic motor and an electromagnetic motor
Comparison of electromechanical indicators of an induction-dynamic motor and an electromagnetic motor, designed to work as an actuator of electrical switchgears is carried out. Motors with the same weight and size parame...
Effect of frequency on distribution of current density and on heating of printed boards
Introduction. The article deals with the distribution of the current density and the heating of the conductors of the printed circuit board, depending on the frequency of the source at a fixed value of the current. In th...