- Published:
Design and test analysis of a solar array root hinge drive assembly
Chinese Journal of Mechanical Engineering volume 27, pages 909–918 (2014)
Abstract
A root hinge drive assembly is preferred in place of the classical viscous damper in a large solar array system. It has advantages including better deployment control and higher reliability. But the traditional single degree of freedom model should be improved. A multiple degrees of freedom dynamics model is presented for the solar arrays deployment to guide the drive assembly design. The established model includes the functions of the torsion springs, the synchronization mechanism and the lock-up impact. A numerical computation method is proposed to solve the dynamics coupling problem. Then considering the drive torque requirement calculated by the proposed model, a root hinge drive assembly is developed based on the reliability engineering design methods, and dual actuators are used as a redundancy design. Pseudo-efficiency is introduced and the major factors influencing the (pseudo-) efficiency of the gear mechanism designed with high reduction ratio are studied for further test data analysis. A ground prototype deployment test is conducted to verify the capacity of the drive assembly. The test device consists of a large-area solar array system and a root hinge drive assembly. The RHDA development time is about 43 s. The theoretical drive torque is compared with the test values which are obtained according to the current data and the reduction efficiency analysis, and the results show that the presented model and the calibration methods are proper enough.
References
RENSHALL J T, MARKS G. W. The astroEdge* solar array for the NASA small spacecraft technology initiative “Clark” satellite[C]// Conference Record of the 25th IEEE Photovoltaic Specialists Conference, Washington, D.C., USA, May 13–17, 1996: 271–276.
ZUCKERMANDEL J W, ENGER S, GUPTA N. Design, build, and testing of TacSat thin film solar arrays[C]//4th International Energy Conversion Engineering Conference and Exhibit, San Diego, USA, June 26–29, AIAA Paper, 2006-4198, 2006.
JONES P A, SPENCE B R. Spacecraft solar array technology trends[C]//Aerospace Conference Proceedings, 1998 IEEE, Aspen, USA, Mar 21–28, 1998: 141–152.
REN Shouzhi, LIU Liping. Influence of the zero-gravity test facility on the solar array’s deployment test[J]. Spacecraft Engineering, 2008, 17(6): 73–78. (in Chinese)
MALY J R, PENDLETON S C, SALMANOFF J, et al. Hubble space telescope solar array damper[C]//Smart Structures and Materials 1999: Passive Damping and Isolation, Newport Beach, USA, March, 1999: 186–197.
CHENG W L, HILL S, BETENBAUGH T M. Solar array and high gain antenna deployment mechanisms of the STEREO observatory[C]//AIAA Space 2007 Conference & Exposition, Long Beach, CA, USA, AIAA Paper, 2007-6096, 2007.
CHO M, NOZAKI Y. Number of arcs estimated on solar array of a geostationary Satellite[J]. Journal of Spacecraft and Rockets, 2005, 42(4): 740–748.
PANKOP C A, ALRED J W, BOEDER P A. Mitigation of thruster plume erosion of international space station solar array coatings[J]. Journal of Spacecraft and Rockets, 2006, 43(3): 545–550.
ESPINOSA N, HOSEL M, JORGENSEN M, et al. Large scale deployment of polymer solar cells on land, on sea and in the air[J]. Energy & Environmental Science, 2014, 7: 855–866.
HWANG E. Seven-panel solar wing deployment and on-orbit maneuvering analyses[C]//Proc. SPIE, Modeling, Simulation, and Verification of Space-based Systems II, Bellingham, WA, USA, June, 2005: 48–55.
PORRO J R S, FENILI A. A study about deployment of a solar array on a satellite using DC motors[C]//17th International Congress of Mechanical Engineering, Sao Paulo, SP, November, 2003.
LI J L, YAN S Z, GUO F, et al. Effects of damping, friction, gravity, and flexibility on the dynamic performance of a deployable mechanism with clearance[J]. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2013, 227: 1971–1803.
BAI Z F, ZHAO Y. Attitude motion of spacecraft during oblique solar panel deployment[J]. Aircraft Engineering and Aerospace Technology, 2012, 84(2): 109–114.
KWAK M K, HEO S, KIM H B. Dynamics of satellite with deployable rigid solar arrays[J]. Multibody Syst Dyn, 2008, 20: 271–286.
SEEGERS B J, GUTHRIE B C, FONTANA R R. Puffin redundant electric propulsion powertrain system[C]//10th AIAA Aviation Technology, Integration, and Operations Conference, Fort Worth, TX, USA, AIAA Paper, 2010-9383, 2010.
DING X L, LI X, XU K, et al. Study on the behavior of solar arrays deployment with root hinge drive assembly[J]. Chinese Journal of Aeronautics, 2012, 25(2): 276–284.
FIORE J, KRAMER R, LARKIN P, et al. Mechanical design and verification of the TOPEX/Poseidon deployment solar array[C]// AIAA/ASME/ASCE/AHS/ASC Structures Structural Dynamics, and Materials Conference, 35th, Hilton Head, SC, USA, AIAA Paper, 94-1323-CP, 1994.
KUMAR P, PELLEGRINO S. Deployment and retraction of cable-driven rigid solar array[J]. Journal of Spacecraft and Rockets, 1996, 33(6): 836–842.
CRAIG J J. Introduction to robotics: mechanics and control[M]. 3rd ed. New Jersey: Prentice Hall, 2005.
SHIGEHARA M, SHIGEDOMI Y. Multi-body model approach to obtain construction criteria for a large space structure[J]. Acta Astronautica, 1997, 41(4–10): 391–400.
ZHOU Zhengfa. Aerospace reliability engineering[M]. Beijing: China Aerospace Press, 2006. (in Chinese)
CASTILLO J M. The analytical expression of the efficiency of planetary gear trains[J]. Mechanism and Machine Theory, 2002, 37(2): 197–214.
ZHU Xiaolu. China mechanical design canon[M]. Vol. 4. Nanchang: Jiangxi Science & Technology Press, 2004: 617–620. (in Chinese)
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by National Natural Science Foundation of China(Grant Nos. 51125020, 51105013), and the Innovation Foundation of Beihang University for PhD Graduates
DING Xilun, born in 1967, is current a professor at School of Mechanical Engineering and Automation, Beihang University, China. His research interests include dynamics of compliant mechanisms and robots, design theory of reconfigurable robots, cooperative control of dual redundant manipulators with multifingered hand systems, and space robotics.
LI Xin, born in 1986, is currently a PhD candidate at School of Mechanical Engineering and Automation, Beihang University, China. His research interests include space mechanism and redundant drive mechanism.
Rights and permissions
About this article
Cite this article
Ding, X., Li, X. Design and test analysis of a solar array root hinge drive assembly. Chin. J. Mech. Eng. 27, 909–918 (2014). https://doi.org/10.3901/CJME.2014.0528.103
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3901/CJME.2014.0528.103