Linear polarized incident electromagnetic wave perfect reception wireless energy flat

The invention discloses a linear polarized incident electromagnetic wave perfect reception wireless energy flat, which is formed by repeatedly arranging and extending at least one square array unit. Four square circular polarized pasters which are arranged in a form of a Chinese character 'tian' are etched on a first conductive thin layer; metal through holes are etched on the square circular polarized pasters; the metal through holes of two adjacent square circular polarized pasters connect to an input terminal of a two-in-one microstrip line power synthesis circuit on a third conductive thin layer by passing through an interlayer; the output terminals of all two-in-one microstrip line power synthesis circuits on a third conductive thin layer constitute a power synthesis network by sequential cascading; the output terminal of the power synthesis network is connected to an input terminal of a high frequency rectification chip; and the output terminal of the high frequency rectification chip obtains DC power output. The invention can realize effective collection and utilization of linear polarized incident electromagnetic wave in any direction in the three-dimensional space, and the cost is low and the structure is simple.