1. Nasir ANK, Ahmad MA, Ismail RR (2010) The control of a highly nonlinear two-wheels balancing robot: A comparative assessment between LQR and PID-PID control schemes. World Acad Sci Eng Technol 70:227–232
2. Marzi H (2006) Fuzzy control of an inverted pendulum using AC induction motor actuator. In: Proceedings of IEEE international conference on computational intelligence for measurement systems and applications. IEEE, July 2006
3. Tsai CC, Ju SY, Hsieh SM (2010) Trajectory tracking of a self-balancing two-wheeled robot using backstepping sliding-mode control and fuzzy basis function networks. In: Proceedings of IEEE/RSJ international conference on intelligent robots and systems (IROS). IEEE, October 2010
4. Unluturk A, Aydogdu O (2017) Adaptive control of two-wheeled mobile balance robot capable to adapt different surfaces using a novel artificial neural network–based real-time switching dynamic controller. Int J Adv Rob Syst 14(2):1729881417700893
5. Villacres J, Viscaino M, Herrera M et al (2016) Controllers comparison to stabilize a two-wheeled inverted pendulum: PID, LQR and sliding mode control. Moment 2(2):12