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Visar resultat 1 - 5 av 11 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Funnel-Based Control for Coupled Spatiotemporal Specifications

   Författare :Farhad Mehdifar; Dimos V. Dimarogonas; Charalampos P. Bechlioulis; Bayu Jayawardhana; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Funnel-Based Control; Prescribed Performance Control; Uncertain Nonlinear Systems; Time-Varying Output Constraints; Coupled Spatiotemporal Constraints; Formation Control; Multi-Agent Systems; Trattbaserad kontroll; föreskriven prestandakontroll; osäkra icke-linjära system; tidsvarierande utgångsbegränsningar; kopplade rumsliga begränsningar; formationskontroll; multiagentsystem; Electrical Engineering; Elektro- och systemteknik;

   Sammanfattning : In the past decade, the integration of spatiotemporal constraints into control systems has emerged as a crucial necessity, driven by the demand for enhanced performance, guaranteed safety, and the execution of complex tasks. Spatiotemporal constraints involve criteria that are dependent on both space and time, which can be represented by time-varying constraints in nonlinear control systems. LÄS MER

3. 2. A Control Framework for Industrial Plug & Produce

   Författare :Mattias Bennulf; Fredrik Danielsson; Bo Svensson; Bengt Lennartson; Paulo Leitao; Högskolan Väst; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Flexible Manufacturing; Ontology; Multi-agent system; Automation; Planning; Flexibel tillverkning; Ontologi; Multiagentsystem; Automation; Planering; Production Technology; Produktionsteknik;

   Sammanfattning : Kundanpassade produkter och korta produktionsserier blir alltmer populärt. Detta har lett till problem för dedikerade tillverkningssystem som är designade för massproduktion. Det krävs ofta långa produktionsserier för att det ska bli en rimlig investering att ställa om produktionen. LÄS MER

4. 3. A User-Friendly Approach for Applying Multi-Agent Technology in Plug & Produce Systems

   Författare :Mattias Bennulf; Fredrik Danielsson; Bo Svensson; Bengt Lennartson; Högskolan Väst; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multi-agent system; Plug Produce; Process plans; Planning; Multiagentsystem; Plug Produce; Processplaner; Planering; Production Technology; Produktionsteknik; Kvalitetsutveckling; Quality management;

   Sammanfattning : This thesis presents methods for simplifying the use of multi-agent systems in Plug & Produce. The demand for customized products and low volume production is constantly increasing. The industry has for many years used dedicated manufacturing systems where it is difficult and expensive to adapt to new product designs. LÄS MER

5. 4. Conflicts in Information Ecosystems

   Författare :Bengt Carlsson; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Multiagentsystem; Informationsekosystem; Spelteori; Antagonistiska grupper;

   Sammanfattning : The main topic of this thesis concerns the study of how conflicting interests of software agents within an information ecosystem may cause cooperative behavior. Since such agents act on the behalf of their human owners, which often act in their own interest, this will sometimes result in malignant acts. LÄS MER

7. 5. Distributed Control for Spatio-Temporally Constrained Systems

   Författare :Adrian Wiltz; Dimos V. Dimarogonas; Jonas Mårtensson; Matthias Müller; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; distributed model predictive control; control barrier functions; spatio-temporal constraints; constrained control; multiagent systems; distribuerad modell prediktiv styrning; kontrollbarriärfunktion; tillstånds-temporala begränsningar; begränsade system; multiagentsystem;

   Sammanfattning : In this thesis, we develop methods leading towards the distributed control of spatio-temporally constrained systems. Overall, we focus on two different approaches: a model predictive control approach and an approach based on ensuring set-invariance via control barrier functions. LÄS MER