首页>
外国专利>
ARRANGEMENT AND METHOD FOR CONTACTLESS ENERGY TRANSMISSION WITH A COUPLING-MINIMIZED MATRIX OF PLANAR TRANSMISSION COILS
ARRANGEMENT AND METHOD FOR CONTACTLESS ENERGY TRANSMISSION WITH A COUPLING-MINIMIZED MATRIX OF PLANAR TRANSMISSION COILS
展开▼
机译:与平面传动线圈的耦合最小化矩阵的非接触能量传递的布置和方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to an arrangement and a method for contactless energy transmission by means of induction. There are a plurality of coils arranged in a matrix, the coils having at least one conductor that surrounds a central axis of the coil at least once in one turn. The central axis stands vertically on the surface surrounded by the conductor in the geometric center of area of the surrounded surface. The coils are arranged adjacent to one another in a planar unit that extends in a first dimension, in a second dimension, and in a third dimension. The extension of the planar unit in the first dimension and in the second dimension is significantly greater than in the third dimension. The central axis of each coil stands at least locally at least nearly perpendicular to the surface spanned by the first dimension and the second dimension. The coils are also arranged in a regular manner within the planar unit in rows and/or columns such that each coil has at least two or three immediately adjacent coils. The distances between geometric centers of area of the coils and the shape and the extension of the at least one turn per coil are selected such that the mutual electromagnetic coupling between coils is minimal for all pairs of immediately adjacent coils in the planar unit.
展开▼