of Microwave Power Beam of P Antenna for SPS

A SPS (Solar Power Station gigantic satellite designed as an electric p transmits the electricity via microwave to a rec Earth by using phased array antennas. We stud beam controlling method of the phased array a the efficient power transmission. In this pape PAC (Position and Angle Correction) method microwave power beam correcting methods fo method uses pilot signal and estimates position elements and corrects the output phase error positions of the antenna elements in order to ach form of microwave power beam. We evaluate PAC method by analyzing the effects of the ph errors of the pilot signal and the effects of the am Index Terms — Phased array, Microwave pow Phase error, Beam forming.