Two-dimensional driving device for spacecraft

• Main Authors: JING GUIRU, WANG XUEQIANG, ZHU JIAHAO, LI WEI, SHENG TANG, CHEN XIUQUN, YU HAOHUA
• Format: Patent
• Language: Chinese; English
• Published: 02.05.2023
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES OR EQUIPMENT THEREFOR

The invention provides a two-dimensional driving device for a spacecraft, which comprises a slewing mechanism and at least two swing mechanisms, the slewing mechanism is assembled at a sailboard assembly position of the spacecraft, and the slewing mechanism is in transmission connection with the swing mechanisms and is used for driving the swing mechanisms to rotate; each swing mechanism is independently controlled, and each swing mechanism is in transmission connection with the corresponding solar panel and used for driving the solar panel to swing. According to the invention, the function of simultaneously driving the two-wing solar panels to rotate by 360 degrees can be realized, the function of simultaneously swinging the two-wing solar panels or swinging the two-wing solar panels by a single wing can also be realized, each component has an independent functional characteristic, and the device can be used as a modularized function, is compact in structure and light in weight, can be suitable for different