High-efficiency pulse electromagnetic eddy current racemization system and method for long-distance failed spacecraft

• Main Authors: CHEN PENGLIN, HUANG HUAN, ZHAO HONGLIANG, ZHU YANWEI, ZHANG YUANWEN, MA TIAN, YANG LEPING
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2022
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; PERFORMING OPERATIONS; PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS; TRANSPORTING; VEHICLES OR EQUIPMENT THEREFOR

The invention relates to an efficient pulse electromagnetic eddy current racemization system and method for a long-distance failed spacecraft, and the system comprises a control spacecraft and a magnetization coaxial gun which is disposed on a servo turntable of the control spacecraft. The control spacecraft is used for controlling the magnetization coaxial gun to aim at a failure spacecraft to be despun, and the magnetization coaxial gun is used for remotely delivering a sequence pulse plasma ring to the failure spacecraft according to set control parameters and carrying out electromagnetic eddy current despinning on the failure spacecraft; the control parameters comprise the pulse ring direction, the pulse ring strength and the pulse ring frequency, and the pulse ring direction is that the delivery direction of the sequence pulse plasma ring is perpendicular to the spinning main axis direction of the failed spacecraft. According to the method, efficient despinning of the long-distance failed spacecraft is f