Yuri Ekalo

Saint-Petersburg State University Information Technologies, Mechanic and Optics

Papers

Total Citations

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About

Yuri Ekalo is a pioneering researcher in the field of robotics, whose work has fundamentally shaped how robots interact with dynamic environments. His primary research areas include robotic manipulation, position/force control, and the stabilization of robot motion during physical interaction. Ekalo’s major contribution is the development of a novel, general approach to controlling robotic manipulators that must safely and precisely interact with moving or unpredictable surroundings. His seminal 1996 paper, "New approach to control of robotic manipulators interacting with dynamic environment" (58 citations), established the theoretical foundations for closed-loop stability in such systems, moving beyond traditional compliant motion concepts. This work, along with his subsequent studies on stabilization quality and third-order motor dynamics, provides a rigorous framework for ensuring both motion accuracy and controlled contact forces. Ekalo’s research is particularly notable for its mathematical depth and practical relevance, offering generalized solutions that have influenced the design of advanced industrial and service robots. With a cumulative citation count exceeding 95, his publications remain essential reading for engineers and researchers tackling the challenges of robot-environment interaction.