Sepehr Ramezani

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About

Sepehr Ramezani is a researcher in robotics and control systems, with key contributions in mobile robotics and pneumatic actuation. His work focuses on the modeling and control of complex, nonlinear dynamical systems, particularly for applications in automation and industrial robotics. One of his most notable contributions is in the field of spherical wheel mobile robots, or Ballbots, where he developed a fuzzy sliding mode controller for position control—a challenging task due to the robot’s inherent instability. This work, published in 2017, has garnered 24 citations, reflecting its impact on the emerging area of single-wheel balancing robots. Ramezani has also advanced the precise control of pneumatic servo systems, addressing difficulties such as air compressibility and friction through observer-based nonlinear control strategies. His 2018 paper on this topic has accumulated 11 citations, highlighting its relevance to industrial automation. Through these contributions, Ramezani demonstrates expertise in applying advanced control techniques—including fuzzy logic and sliding mode methods—to solve real-world robotic challenges, making his work valuable for researchers and engineers developing next-generation autonomous and industrial systems.