Fig. 1. Schematic diagram of solar wing for 6U CubeSat

Fig. 2. Schematic diagram of hinge

Fig. 3. Schematic diagram of root hinge

Fig. 4. Electromagnetic unlocking mechanism of solar panel

Fig. 5. Electrical-magnetic-motion coupling model of unlocking mechanism

Fig. 6. Electromagnet parameter determination process

Fig. 7. Relationship between coil wire diameter， mandrel diameter and electromagnetic suction

Fig. 8. Configuration diagram of solar wing base plate

Fig. 9. First two order modal mode shapes of deployable solar wing

Fig. 10. First two order modal mode shapes of compaction state solar wing

Fig. 11. Design variables of configuration and size of solar wing base plate

Fig. 12. Layout of auxiliary support

Fig. 13. Sensitivity of design variables to the influence of the first and second order frequencies

Fig. 14. Thermal vacuum test of solar wing

Fig. 15. Triaxial mechanical test

Fig. 16. BY-03 standardized 6U CubeSat