Papers
9
Total Citations
133
H-Index
5
About
Ali Ghaffari is a researcher whose work sits at the intersection of nonlinear control theory, robotics, and intelligent systems. His primary research areas include the control of pneumatic actuators, the stabilization of two-wheeled self-balancing robots, and the coordination of swarm robotic systems. Ghaffari’s most significant contribution is his pioneering use of the State-Dependent Riccati Equation (SDRE) technique for the nonlinear optimal control of two-wheeled self-balancing robots—a first in the field, offering a robust alternative to traditional linear control methods. His work on tipover stability for mobile manipulators, using adaptive neuro-fuzzy inference controllers, has also been influential in enhancing the safety and reliability of these systems. With his most cited paper, “Multimodel PD-control of a pneumatic actuator under variable loads,” accumulating 48 citations, Ghaffari’s research has demonstrably impacted both theoretical control design and practical robotic applications. His exploration of swarm robotics for object manipulation, employing leader-follower dynamics and fuzzy controllers, further showcases his commitment to solving complex, real-world coordination problems. Through this body of work, Ghaffari has established himself as a key contributor to the advancement of intelligent, stable, and cooperative robotic systems.
Research Focus
Key Achievements
Top Papers
- 1Multimodel PD-control of a pneumatic actuator under variable loads48 citations · 2009
- 2A modified dynamical formulation for two-wheeled self-balancing robots35 citations · 2015
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- 7Experimental Fuzzy Modelling and Control of a Steam Power Plant Boiler4 citations · 2009
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