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AI Potential in the Mechatronic Product Development: Identification, Utilization and Evaluation
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Electrical Engineering, Electricity.
2025 (English)Doctoral thesis, comprehensive summary (Other academic)
Description
Abstract [en]

This thesis explores the potential of Artificial Intelligence (AI) in mechatronic product development, focusing on the identification, utilization, and evaluation of AI-driven approaches. The increasing complexity of cross-domain collaboration, coupled with the demand for efficiency and reliability, necessitates structured methodologies to systematically integrate AI into engineering processes. While AI offers significant opportunities, challenges related to trustworthiness, robustness, and effective implementation remain critical considerations.

To address these challenges, this work introduces a generalized five-step methodology, providing a structured framework for assessing AI’s role in mechatronic development. The methodology enables the targeted identification of AI potential, structured integration into engineering workflows, and systematic evaluation of its impact. By applying this framework to real-world industrial case studies, the thesis demonstrates its practical applicability across different AI use cases, including translation, interpretation, and prediction.

As mechatronic product development continues to evolve, leveraging AI in a structured and validated manner ensures that organizations not only overcome current challenges but also enhance innovation, decision-making, and cross-domain collaboration. The findings of this thesis provide a scalable foundation for AI-driven advancements while maintaining a balance between AI potential and investment considerations.

Place, publisher, year, edition, pages
Uppsala: Acta Universitatis Upsaliensis, 2025. , p. 98
Series
Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology, ISSN 1651-6214 ; 2515
Keywords [en]
Generalization Framework, Mechatronic Product Development, AI in Engineering, Decision Support Systems, Knowledge Integration, Human-AI Collaboration, Trustworthy AI, AI Potential Assessment, Industrial AI Applications
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:uu:diva-552264ISBN: 978-91-513-2423-4 (print)OAI: oai:DiVA.org:uu-552264DiVA, id: diva2:1944043
Public defence
2025-05-12, Polhemsalen, Ångströmlaboratoriet, Lägerhyddsvägen 1, Uppsala, 09:00 (English)
Opponent
Supervisors
Available from: 2025-04-14 Created: 2025-03-12 Last updated: 2025-04-14
List of papers
1. Leveraging Robust Artificial Intelligence for Mechatronic Product Development: A Literature Review
Open this publication in new window or tab >>Leveraging Robust Artificial Intelligence for Mechatronic Product Development: A Literature Review
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2024 (English)In: International Journal of Intelligence Science, ISSN 2163-0283, E-ISSN 2163-0356, Vol. 14, no 01, p. 1-21Article, review/survey (Refereed) Published
Abstract [en]

Mechatronic product development is a complex and multidisciplinary field that encompasses various domains, including, among others, mechanical engineering, electrical engineering, control theory and software engineering. The integration of artificial intelligence technologies is revolutionizing this domain, offering opportunities to enhance design processes, optimize performance, and leverage vast amounts of knowledge. However, human expertise remains essential in contextualizing information, considering trade-offs, and ensuring ethical and societal implications are taken into account. This paper therefore explores the existing literature regarding the application of artificial intelligence as a comprehensive database, decision support system, and modeling tool in mechatronic product development. It analyzes the benefits of artificial intelligence in enabling domain linking, replacing human expert knowledge, improving prediction quality, and enhancing intelligent control systems. For this purpose, a consideration of the V-cycle takes place, a standard in mechatronic product development. Along this, an initial assessment of the AI potential is shown and important categories of AI support are formed. This is followed by an examination of the literature with regard to these aspects. As a result, the integration of artificial intelligence in mechatronic product development opens new possibilities and transforms the way innovative mechatronic systems are conceived, designed, and deployed. However, the approaches are only taking place selectively, and a holistic view of the development processes and the potential for robust and context-sensitive artificial intelligence along them is still needed.

Place, publisher, year, edition, pages
Scientific Research Publishing, 2024
Keywords
Artificial Intelligence, Mechatronic Product Development, Knowledge Management, Data Analysis, Optimization, Human Experts, Decision-Making Processes, V-Cycle
National Category
Production Engineering, Human Work Science and Ergonomics Software Engineering Other Mechanical Engineering
Identifiers
urn:nbn:se:uu:diva-523604 (URN)10.4236/ijis.2024.141001 (DOI)
Available from: 2024-02-21 Created: 2024-02-21 Last updated: 2025-03-14Bibliographically approved
2. Intelligent analysis of components with regard to significant features for subsequent classification
Open this publication in new window or tab >>Intelligent analysis of components with regard to significant features for subsequent classification
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2023 (English)Conference paper, Published paper (Other academic)
Keywords
Knowledge Explosion, Data Mining, Machine Learning, Artificial Intelligence, Data Interpretation, Raytracing, Classification
National Category
Electrical Engineering, Electronic Engineering, Information Engineering Computer Sciences
Identifiers
urn:nbn:se:uu:diva-495655 (URN)
Conference
23rd Stuttgart International Symposium, Automotive and Engine Technology, 4-5 July 2023, Stuttgart
Available from: 2023-01-31 Created: 2023-01-31 Last updated: 2025-03-14
3. Intelligent Component Manufacturability Testing in Virtual Product Development
Open this publication in new window or tab >>Intelligent Component Manufacturability Testing in Virtual Product Development
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2023 (German)Conference paper, Oral presentation with published abstract (Other academic)
Place, publisher, year, edition, pages
NAFEMS: International Association for the Engineering Modelling, Analysis and Simulation Community, 2023
National Category
Engineering and Technology
Identifiers
urn:nbn:se:uu:diva-523605 (URN)
Conference
Artificial Intelligence und Machine Learning in der CAE-basierten Simulation, München, 23-24 Oktober, 2023
Available from: 2024-02-21 Created: 2024-02-21 Last updated: 2025-03-12Bibliographically approved
4. Robustness and Sensitivity of Artificial Neural Networks for Mechatronic Product Development
Open this publication in new window or tab >>Robustness and Sensitivity of Artificial Neural Networks for Mechatronic Product Development
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2023 (English)Conference paper, Oral presentation with published abstract (Refereed)
Abstract [en]

In the fast-paced world of automotive development, the need for effective information exchange between different domains is becoming increasingly critical. The parallelized and agile nature of development demands early and frequent access to accurate information across various departments. However, deviations and uncertainties in data can lead to costly disruptions in the development process. Artificial intelligence based prediction models offer a potential solution by providing estimates based on previous projects or analyzed products, even in the early stages of development. While rough estimates may suffice initially, it is important to understand the accuracy of such predictions. This study therefore aims to evaluate the performance characteristics of different uncertainty analysis methods and assess their applicability in agile automotive development processes. By considering the specific requirements and constraints of each method, a decision tree is proposed to recommend suitable and situation-appropriate methods for performing uncertainty analyses in network prediction. The goal is to enhance data exchange between departments, mitigate disruptions, and ensure informed decision-making throughout the development process.

National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:uu:diva-510741 (URN)
Conference
Automotive meets Electronics
Available from: 2023-09-02 Created: 2023-09-02 Last updated: 2025-03-14
5. Reinforcement Learning in Mechatronic Systems: A Case Study on DC Motor Control
Open this publication in new window or tab >>Reinforcement Learning in Mechatronic Systems: A Case Study on DC Motor Control
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2025 (English)In: Circuits and Systems, ISSN 2153-1285, E-ISSN 2153-1293, Vol. 16, no 1, p. 1-24Article in journal (Refereed) Published
Abstract [en]

The integration of artificial intelligence into the development and production of mechatronic products offers a substantial opportunity to enhance efficiency, adaptability, and system performance. This paper examines the utilization of reinforcement learning as a control strategy, with a particular focus on its deployment in pivotal stages of the product development lifecycle, specifically between system architecture and system integration and verification. A controller based on reinforcement learning was developed and evaluated in comparison to traditional proportional-integral controllers in dynamic and fault-prone environments. The results illustrate the superior adaptability, stability, and optimization potential of the reinforcement learning approach, particularly in addressing dynamic disturbances and ensuring robust performance. The study illustrates how reinforcement learning can facilitate the transition from conceptual design to implementation by automating optimization processes, enabling interface automation, and enhancing system-level testing. Based on the aforementioned findings, this paper presents future directions for research, which include the integration of domain-specific knowledge into the reinforcement learning process and the validation of this process in real-world environments. The results underscore the potential of artificial intelligence-driven methodologies to revolutionize the design and deployment of intelligent mechatronic systems.

Place, publisher, year, edition, pages
Scientific Research Publishing, 2025
Keywords
Artificial Intelligence in Product Development, Mechatronic Systems, Reinforcement Learning for Control, System Integration and Verification, Adaptive Optimization Processes, Knowledge-Based Engineering
National Category
Control Engineering
Identifiers
urn:nbn:se:uu:diva-552258 (URN)10.4236/cs.2025.161001 (DOI)
Available from: 2025-03-12 Created: 2025-03-12 Last updated: 2025-03-14Bibliographically approved
6. Künstliche Intelligenz als Co-Pilot: Warum Unternehmen im Fahrersitz bleiben müssen
Open this publication in new window or tab >>Künstliche Intelligenz als Co-Pilot: Warum Unternehmen im Fahrersitz bleiben müssen
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2024 (German)Other, Policy document (Other academic)
Abstract [en]

In today's digital era, we are experiencing a revolution due to the ongoing development and integration of artificial intelligence (AI) in all areas of life. This article sheds light on this transformation by discussing the remarkable progress and increasing importance of AI for society and the economy, but also by highlighting options for managing the associated risks.

Place, publisher, year, pages
Köln: Institut der deutschen Wirtschaft, 2024. p. 27
Series
IW-Policy Papers ; 1/2024
Keywords
Big Data and AI, Education and Qualification, Digitalization, Securing skilled Labour
National Category
Information Systems, Social aspects
Identifiers
urn:nbn:se:uu:diva-552247 (URN)
Available from: 2025-03-12 Created: 2025-03-12 Last updated: 2025-03-18Bibliographically approved
7. Integration of Vulnerable Road Users Behavior into a Virtual Test Environment for Highly Automated Mobility Systems
Open this publication in new window or tab >>Integration of Vulnerable Road Users Behavior into a Virtual Test Environment for Highly Automated Mobility Systems
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2022 (English)Conference paper, Published paper (Refereed)
Place, publisher, year, edition, pages
Esslingen: , 2022
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:uu:diva-487152 (URN)
Conference
Future Mobility 2022
Available from: 2022-10-25 Created: 2022-10-25 Last updated: 2025-03-14Bibliographically approved
8. Methodical Approach to Integrate Human Movement Diversity in Real-Time into a Virtual Test Field for Highly Automated Vehicle Systems
Open this publication in new window or tab >>Methodical Approach to Integrate Human Movement Diversity in Real-Time into a Virtual Test Field for Highly Automated Vehicle Systems
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2022 (English)In: Journal of Transportation Technologies, ISSN 2160-0473, E-ISSN 2160-0481, Vol. 12, no 3, p. 296-309Article in journal (Refereed) Published
Abstract [en]

Recently, virtual realities and simulations play important roles in the development of automated driving functionalities. By an appropriate abstraction, they help to design, investigate and communicate real traffic scenario complexity. Especially, for edge cases investigations of interactions between vulnerable road users (VRU) and highly automated driving functions, valid virtual models are essential for the quality of results. The aim of this study is to measure, process and integrate real human movement behaviour into a virtual test environment for highly automated vehicle functionalities. The overall system consists of a georeferenced virtual city model and a vehicle dynamics model, including probabilistic sensor descriptions. By motion capture hardware, real humanoid behaviour is applied to a virtual human avatar in the test environment. Through retargeting methods, which enable the independency of avatar and person under test (PuT) dimensions, the virtual avatar diversity is increased. To verify the biomechanical behaviour of the virtual avatars, a qualitative study is performed, which funds on a representative movement sequence. The results confirm the functionality of the used methodology and enable PuT independence control of the virtual avatars in real-time.

Place, publisher, year, edition, pages
Scientific Research Publishing, 2022
Keywords
Advanced Driver Assistance Systems/Automated Driving (ADAS/AD), Autonomous Mobility, Virtual Testing, Motion Capture
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Engineering Science
Identifiers
urn:nbn:se:uu:diva-487151 (URN)10.4236/jtts.2022.123018 (DOI)
Available from: 2022-10-25 Created: 2022-10-25 Last updated: 2025-03-14Bibliographically approved
9. Data Flow Management Requirements for Virtual Testing of Highly Automated Vehicles
Open this publication in new window or tab >>Data Flow Management Requirements for Virtual Testing of Highly Automated Vehicles
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2022 (English)Conference paper, Published paper (Refereed)
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:uu:diva-487179 (URN)
Conference
AVL German Simulation Conference, 27-28 September 2022, Regensburg, Germany
Available from: 2022-10-25 Created: 2022-10-25 Last updated: 2025-03-14Bibliographically approved
10. Stereoscopic Camera-Sensor Model for the Development of Highly Automated Driving Functions within a Virtual Test Environment
Open this publication in new window or tab >>Stereoscopic Camera-Sensor Model for the Development of Highly Automated Driving Functions within a Virtual Test Environment
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2023 (English)In: Journal of Transportation Technologies, ISSN 2160-0473, E-ISSN 2160-0481, Vol. 13, no 1, p. 87-114Article in journal (Refereed) Published
Abstract [en]

The need for efficient and reproducible development processes for sensor and perception systems is growing with their increased use in modern vehicles. Such processes can be achieved by using virtual test environments and virtual sensor models. In the context of this, the present paper documents the development of a sensor model for depth estimation of virtual three-dimensional scenarios. For this purpose, the geometric and algorithmic principles of stereoscopic camera systems are recreated in a virtual form. The model is implemented as a subroutine in the Epic Games Unreal Engine, which is one of the most common Game Engines. Its architecture consists of several independent procedures that enable a local depth estimation, but also a reconstruction of a whole three-dimensional scenery. In addition, a separate programme for calibrating the model is presented. In addition to the basic principles, the architecture and the implementation, this work also documents the evaluation of the model created. It is shown that the model meets specifically defined requirements for real-time capability and the accuracy of the evaluation. Thus, it is suitable for the virtual testing of common algorithms and highly automated driving functions.

Place, publisher, year, edition, pages
Scientific Research Publishing, 2023
Keywords
Sensor Model, Virtual Test Environment, Stereoscopic Camera, Unreal Engine, OpenCV, ADAS/AD
National Category
Engineering and Technology
Identifiers
urn:nbn:se:uu:diva-495643 (URN)10.4236/jtts.2023.131005 (DOI)
Available from: 2023-01-31 Created: 2023-01-31 Last updated: 2025-03-14Bibliographically approved
11. Development and Analysis of a Detail Model for Steer-by-Wire Systems
Open this publication in new window or tab >>Development and Analysis of a Detail Model for Steer-by-Wire Systems
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2023 (English)In: IEEE Access, E-ISSN 2169-3536, Vol. 11, p. 7229-7236Article in journal (Refereed) Published
Abstract [en]

Steer-by-wire systems represent a key technology for highly automated and autonomous driving. In this context, robust steering control is a fundamental precondition for automated vehicle lateral control. However, there is a need for improvement due to degrees of freedom, signal delays, and nonlinear characteristics of the plant which are unconsidered in the design models for the design of current steering controls. To be able to design an extremely robust steering control, suitable optimal models of a steer-by-wire system are required. Therefore, this paper presents an innovative nonlinear detail model of a steer-by-wire system. The detail model represents all characteristics of a real steer-by-wire system. In the context of a dominance analysis of the detail model, all dominant characteristics of a steer-by-wire system, including parameter dependencies, are identified. Through model reduction, a reduced model of the steer-by-wire system is then developed that can be used for a subsequent robust control design. Furthermore, this paper compares the steer-by-wire system with a conventional electromechanical power steering and shows similarities as well as differences.

Place, publisher, year, edition, pages
IEEE, 2023
National Category
Engineering and Technology
Identifiers
urn:nbn:se:uu:diva-495645 (URN)10.1109/access.2023.3238107 (DOI)000922817400001 ()
Available from: 2023-01-31 Created: 2023-01-31 Last updated: 2025-03-14Bibliographically approved
12. Design of a Model-Based Optimal Multivariable Control for the Individual Wheel Slip of a Two-Track Vehicle
Open this publication in new window or tab >>Design of a Model-Based Optimal Multivariable Control for the Individual Wheel Slip of a Two-Track Vehicle
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2023 (English)Conference paper, Published paper (Other academic)
National Category
Vehicle and Aerospace Engineering Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:uu:diva-495652 (URN)
Conference
23rd Stuttgart International Symposium, 4-5 July 2023, Stuttgart
Available from: 2023-01-31 Created: 2023-01-31 Last updated: 2025-03-14
13. Methodical Data Collection for Light Electric Vehicles to validate Simulation Models and fit AI-based Driver Assistance Systems
Open this publication in new window or tab >>Methodical Data Collection for Light Electric Vehicles to validate Simulation Models and fit AI-based Driver Assistance Systems
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2022 (English)Conference paper, Published paper (Other academic)
Keywords
Vehicle dynamics, Light electric vehicle, Tricycle, Data logger system, Data collection, Driver assistance systems
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:uu:diva-487181 (URN)
Conference
Future Mobility
Available from: 2022-10-25 Created: 2022-10-25 Last updated: 2025-03-14Bibliographically approved

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Nüssgen, Alexander

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