Advanced Control of Mechatronics Systems for Small Scale Robotics

A special issue of Actuators (ISSN 2076-0825). This special issue belongs to the section "Actuators for Robotics".

Deadline for manuscript submissions: 30 April 2026 | Viewed by 834

Special Issue Editor


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Guest Editor
Department of Mechanical and Design Engineering, Hongik University, Sejong 30016, Republic of Korea
Interests: micro-robotics; micro-and macro-mechatronics systems; sensors and measurement; sensor fusion for perception; low-power servo control; adaptive and optimal control; design of controllability

Special Issue Information

Dear Colleagues,

This Special Issue focuses on advanced control strategies tailored for mechatronic systems in small-scale robotics. These systems tightly integrate mechanical structures, embedded electronics, sensors, and actuators within highly constrained form factors—such as miniature platforms, limited computational resources, sensor noise and drift, calibration issues, and environmental uncertainties. These constraints pose unique challenges in achieving precision, stability, and energy efficiency, thereby demanding innovative and robust control approaches.

This Special Issue aligns closely with the scope of Actuators, which emphasizes the design, modeling, control, and integration of actuation technologies in mechatronic and robotic systems. The focus on advanced control of mechatronic systems for small-scale robotics directly addresses the challenges of controlling tightly integrated actuator-sensor systems under physical and computational constraints. Topics such as model-based and data-driven control, energy-efficient actuation, and embedded real-time control support the journal’s mission to advance both theoretical and practical aspects of actuation technologies in modern robotic platforms.

Dr. Bongsu Hahn
Guest Editor

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Keywords

  • model-based control
  • data-driven control
  • hardware-software co-design
  • embedded control systems
  • real-time control systems
  • sensor-actuator integration
  • nonlinear control
  • adaptive control
  • energy-aware control
  • robust control

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Published Papers (1 paper)

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Research

14 pages, 3609 KB  
Article
Model-Based Navigation of Magnetic Carriers with a Curved Telescopic Device
by Ngoc Thuy Thi Nguyen, Manh Cuong Hoang, Jong-Oh Park, Kim Tien Nguyen, Byungjeon Kang and Jayoung Kim
Actuators 2026, 15(2), 95; https://doi.org/10.3390/act15020095 - 3 Feb 2026
Viewed by 401
Abstract
The escalating incidence of knee cartilage damage underscores the need for improved treatment approaches, while the present modalities are constrained by limitations. This paper presents a novel mobile device for manipulating microrobots to deliver therapeutic agents to damaged knee cartilage areas using external [...] Read more.
The escalating incidence of knee cartilage damage underscores the need for improved treatment approaches, while the present modalities are constrained by limitations. This paper presents a novel mobile device for manipulating microrobots to deliver therapeutic agents to damaged knee cartilage areas using external magnetic fields. A curved telescopic mechanism, proposed for the first time, enables effective navigation along complex human body contours, thereby overcoming the limitations of conventional linear approaches. The device is equipped with a precise closed-loop controller. A model-based optimization of magnetic end-effector position and orientation is developed to ensure high targeting efficiency and repeatability. The system performances are verified in a human-sized phantom model, demonstrating the superior targeting accuracy, and achieving outcomes exceeding those of conventional systems. These findings underscore the system’s strong potential for clinical translation in regenerative knee therapies, offering a portable, low-cost, and effective alternative to existing methods. Full article
(This article belongs to the Special Issue Advanced Control of Mechatronics Systems for Small Scale Robotics)
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