RU2008114117A

RU2008114117A - METHOD FOR FORMING A TWO-DIMENSIONAL LINEAR FIELD AND DEVICE FOR ITS IMPLEMENTATION

Info

Publication number: RU2008114117A
Application number: RU2008114117/28A
Authority: RU
Inventors: Евгений Васильевич Мамонтов (RU); Евгений Васильевич Мамонтов
Original assignee: Евгений Васильевич Мамонтов (RU); Евгений Васильевич Мамонтов
Priority date: 2008-04-10
Filing date: 2008-04-10
Publication date: 2009-10-20
Also published as: RU2387043C2

Abstract

1. Способ формирования двумерного линейного по осям X и Y электрического поля, заключающийся в создании по границам рабочей области поля параллельных оси Z проводящих поверхностей длиной L с заданными на них потенциалами, отличающийся тем, что в качестве проводящих используют дискретные по осям X и Y с шагом Δx и Δy, состоящие из плоских с переменной шириной si и sj по осям X и Y заземленных элементов поверхности прямоугольного в плоскости XOY сечения с размерами 2x0 и 2y0 по осям X и Y и расположенные по их внешнему периметру на расстоянии d<x0, y0 от них двух пар уголковых поверхностей с противоположными потенциалами -φ и φ, а пространство между поверхностями прямоугольного сечения и уголковыми поверхностями заполняют или не заполняют диэлектриком. ! 2. Устройство для формирования двумерного линейного электрического поля, содержащее параллельные оси Z длиной L электроды с приложенными к ним потенциалами, отличающееся тем, что используют прямоугольного с размерами ! 2x0, 2y0 в плоскости XOY сечения, дискретные с шагом Δx и Δy по осям X и Y, состоящие из заземленых металлических пластин шириной si=f1(xi) и sj=f2(yj), где f1(xi) и f2(yj) - функции дискретных координат xi=Δx·j и уi=Δy·j, i и j - номера пластин по осям X и Y, электроды и расположенные по их внешнему периметру на расстоянии d<<Δx, Δy от них две пары с противоположными потенциалами -φ и φ и с размерами x0 и y0 по осям X и Y уголковых электродов, причем пространство между дискретными и уголковыми электродами заполняют или не заполняют диэлектриком. 1. A method of forming a two-dimensional electric field linear in the X and Y axes, which consists in creating conductive surfaces parallel to the Z axis of the conductive surfaces of length L with the potentials specified on them, characterized in that discrete X and Y axes are used as conductors Δx and Δy, consisting of grounded surface elements of a rectangular cross section with dimensions of 2x0 and 2y0 along the X and Y axes and located along their outer perimeter at a distance of d <x0, y0 from them two x pairs of corner surfaces with opposite potentials -φ and φ, and the space between the rectangular surfaces and the corner surfaces is filled or not filled with a dielectric. ! 2. Device for forming a two-dimensional linear electric field, containing electrodes parallel to the Z axis of length L with potentials applied to them, characterized in that they use a rectangular one with dimensions! 2x0, 2y0 in the XOY plane, sections discrete with a step Δx and Δy along the X and Y axes, consisting of grounded metal plates of width si = f1 (xi) and sj = f2 (yj), where f1 (xi) and f2 (yj) - functions of discrete coordinates xi = Δx · j and уi = Δy · j, i and j - plate numbers along the X and Y axes, electrodes and two pairs with opposite potentials located along their outer perimeter at a distance d << Δx, Δy from them -φ and φ and with dimensions x0 and y0 along the axes X and Y of the corner electrodes, the space between the discrete and corner electrodes being filled or not filled with a dielectric.

Claims

1. A method of forming a two-dimensional electric field linear in the X and Y axes, which consists in creating conductive surfaces parallel to the Z axis of the conductive surfaces of length L with the potentials specified on them, characterized in that discrete X and Y axes are used as conductors Δx and Δy steps, consisting of grounded flat elements with a variable width s _i and s _j along the X and Y axes of the surface of a rectangular cross-section with dimensions 2x ₀ and 2y ₀ along the X and Y axes and located at their outer perimeter at a distance d <x ₀ , y ₀ from them two pairs of corner surfaces with opposite potentials -φ and φ, and the space between the rectangular surfaces and the corner surfaces is filled or not filled with a dielectric.

2. Device for forming a two-dimensional linear electric field, containing electrodes parallel to the Z axis of length L with potentials applied to them, characterized in that they use a rectangular one with dimensions

2x ₀ , 2y ₀ in the XOY plane, sections discrete with a step Δx and Δy along the X and Y axes, consisting of grounded metal plates of width s _i = f ₁ (x _i ) and s _j = f ₂ (y _j ), where f ₁ (x _i ) and f ₂ (y _j ) are the functions of discrete coordinates x _i = Δx · j and y _i = Δy · j, i and j are the plate numbers along the X and Y axes, the electrodes and located along their outer perimeter on the distance d << Δx, Δy from them are two pairs with opposite potentials -φ and φ and with dimensions x ₀ and y ₀ along the X and Y axes of the corner electrodes, and the space between the discrete and corner electrodes is filled or not filled with a dielectric.