Advances in Environmental Sensing and Control for Mobile Robotics: Methods, Technologies, and Applications

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Industrial Electronics".

Deadline for manuscript submissions: 15 October 2025 | Viewed by 594

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Faculty of Computing and Telecommunications, Poznan University of Technology, Marii Skłodowskiej-Curie 5, 60965 Poznan, Poland
Interests: mathematical modeling; programming; electronics; telecommunications; robotics; sensors; control systems engineering
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Faculty of Information Electronic Systems, Vinnytsia National Technical University, Khmelnytske Highway 95, 21021 Vinnytsia, Ukraine
Interests: electronic devices; measurement; sensitivity; sensors; physical quantities transducers; mobile robotic systems; remote control; mathematical model; artificial intelligence; machine learning

Special Issue Information

Dear Colleagues,

This Special Issue focuses on the impact of environmental factors on the performance and control of mobile robotic systems. As mobile robots are increasingly used in dynamic and unstructured environments, accurately sensing and responding to environmental conditions like temperature, humidity, wind, and obstacle characteristics is critical for reliable operation. This collection emphasizes advanced sensor technologies, adaptive control mechanisms, and machine learning approaches that improve sensor accuracy and system performance in such challenging environments.

The scope of this Special Issue covers innovations in environmental sensing, the development of models to account for environmental influences on sensor data, and the integration of IoT and AI to enhance environmental awareness in mobile robotics. It welcomes contributions on both hardware and software solutions, experimental studies, and real-world applications across various industries including agriculture, healthcare, autonomous vehicles, and disaster response.

The purpose of this Special Issue is to bridge the knowledge gap by presenting novel research on how environmental factors affect robotic sensors and systems. It aims to push the boundaries of sensor calibration, environmental modeling, and adaptive control, offering solutions that supplement the existing literature. This collection will provide fresh insights into overcoming environmental challenges, thus supporting the next generation of mobile robotic systems that operate effectively in unpredictable environments.

Dr. Serhii Baraban
Prof. Dr. Andriy Semenov
Guest Editors

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Keywords

  • mobile robotics
  • environmental sensors
  • ultrasonic rangefinders
  • technical vision systems
  • sensor accuracy
  • atmospheric conditions
  • machine learning in robotics
  • sensor calibration
  • obstacle detection
  • neural networks in robotics

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Published Papers (1 paper)

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Research

32 pages, 4385 KiB  
Article
Influence of Environmental Factors on the Accuracy of the Ultrasonic Rangefinder in a Mobile Robotic Technical Vision System
by Andrii Rudyk, Andriy Semenov, Serhii Baraban, Olena Semenova, Pavlo Kulakov, Oleksandr Kustovskyj and Lesia Brych
Electronics 2025, 14(7), 1393; https://doi.org/10.3390/electronics14071393 - 30 Mar 2025
Viewed by 385
Abstract
The accuracy of ultrasonic rangefinders is crucial for mobile robotic navigation systems, yet environmental factors such as temperature, humidity, atmospheric pressure, and wind conditions can influence ultrasonic speed in the air. The primary objective is to investigate how environmental factors influence the output [...] Read more.
The accuracy of ultrasonic rangefinders is crucial for mobile robotic navigation systems, yet environmental factors such as temperature, humidity, atmospheric pressure, and wind conditions can influence ultrasonic speed in the air. The primary objective is to investigate how environmental factors influence the output signal of an ultrasonic emitter and to develop a method for improving the accuracy of distance measurements in both outdoor and indoor settings. The research employs a combination of theoretical modeling, statistical analysis, and experimental validation. The research employs an ultrasonic rangefinder integrated with environmental sensors (BME280, Bosch Sensortec GmbH, Kusterdingen, Germany) and wind sensors (WMT700, WINDCAP®, Vaisala Oyj, Vantaa, Finland) to account for environmental influences. Experimental studies were conducted using a prototype ultrasonic rangefinder, and statistical analysis (Student’s t-test) was performed on collected data. The results of estimation by Student’s t-test for 256 measurements demonstrate the maximum effect of air temperature and the minimum effect of relative air humidity on a piezoelectric emitter output signal both outdoors and indoors. In addition, wind parameters affect the rangefinder’s operation. The maximum range of obstacle detection depends on the reflection coefficient of the material that covers the obstacle. The results align with theoretical expectations for highly reflective surfaces. A cascade-forward artificial neural network model was developed to refine distance estimations. This study demonstrates the importance of considering environmental factors in ultrasonic rangefinder systems for mobile robots. By integrating environmental sensors and using statistical analysis, the accuracy of distance measurements can be significantly improved. The results contribute to the development of more reliable navigation systems for mobile robots operating in diverse environments. Full article
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