[2] ZHAO F, WANG S, DENG C, et al.. Stray light control lens for Xing Long 1-meter optical telescope [J]. Opt. Precision Eng.,2010,18(3):514-520. (in Chinese)
[3] LV W H, HE X L, YU H J, et al.. Development of full-automatic solar tracker and its applications [J]. Opt. Precision Eng., 2008,16(12):2544-2550. (in Chinese)
[4] WALDRON K J. Configuration design of the ASV. int [J]. J. of Robotics Research, 1984,3(2):37-48.
[5] ELENA G, MARIA A J. The evolution of robotics research [J]. Robotics and Automation, 2007,3(10):90-102.
[6] CUI B Y. Performance analysis and design for parallel joint/kinematical unit of bionic robot [D]. Qinhuangdao: Yanshan University, 2011:83-125. (in Chinese)
[7] WANG B Y. Simulation and performance analysis on new type of bionic quadruped robot [D]. Qinhuangdao: Yanshan University, 2011:55-70. (in Chinese)
[8] NI S. The design of quadruped robot based on 2-UPS&UP parallel mechanism leg [D]. Qinhuangdao: Yanshan University, 2011:35-70. (in Chinese)
[9] WANG H B, QI ZH Y, HU ZH W, et al.. Application of parallel leg mechanisms in quadruped/biped Reconfigurable walking robot [J]. Journal of Mechanical Engineering, 2009,45(8):24-30. (in Chinese)
[10] WANG H B, XU G L, ZHANG D F, et al.. Kinematics modeling and simulation of quadruped/biped walking robot with parallel leg mechanism for the elderly and the disabled [J]. Journal of Yanshan University, 2010,34(6):508-515. (in Chinese)
[11] TSAI L W. Robot Analysis: The Mechanics of Serial and Parallel Manipulators [M]. New York: john Wiley and Sons, 1999.
[12] MERLET J P. Jacobian, manipulability, condition number, and accuracy of parallel robots [J]. ASME Journal of Mechanical Design, 2006,128(1):199-206.
[13] LI Y G, SONG Y M, HUANG T, et al.. Static force analysis of lower-mobility parallel manipulators [J]. Journal of Mechanical Engineering, 2007,43(9):80-83. (in Chinese)
[14] HUANG ZH, ZHAO Y SH, ZHAO T SH. Advanced Spatial Mechanism [M]. Beijing: Higher Education Press, 2006:277-283. (in Chinese)
[15] JOSHI S A, TSAI L W. Jacobian analysis of limited-DOF parallel manipulators [J]. ASME Journal of Mechanical Design, 2002(124):254-258.
[16] LI Q C. Type synthesis theory of lower-mobility parallel mechanisms and synthesis of new architectures [D]. Qinhuangdao: Yanshan University, 2011: 51-55. (in Chinese)
[17] GUO X J. Theory and Simulation of Performance index [M]. Beijing:Science Press,2010:110-113. (in Chinese)