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  Department of Electrical Engineering and Computer Science Theses Master

An Integrated Optimization of Resource Allocation and Conflict-Free Robot Routing in Robotic Mobile Fulfillment Systems

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dc.contributor.advisor 김백규 -
dc.contributor.author KYUJIN KYUNG -
dc.date.accessioned 2026-01-23T11:02:33Z -
dc.date.available 2026-01-23T11:02:33Z -
dc.date.issued 2025 -
dc.identifier.uri https://scholar.dgist.ac.kr/handle/20.500.11750/59834 -
dc.identifier.uri http://dgist.dcollection.net/common/orgView/200000888452 -
dc.description Robotic Mobile Fulfillment System (RMFS), Mixed Integer Linear Programming (MILP), Genetic Algorithm (GA) -
dc.description.tableofcontents 1. Introduction 11
1.1 Robotic Mobile Fulfillment System 11
1.2 Decision Problems in RMFS 12
2. Problem Statement 14
3. Solution Methods for Resource Allocation and Robot Routing 16
3.1 Optimal Approach with MILP Model 16
3.1.1 Constraints 18
3.1.2 Objective Function 22
3.2 Heuristic Approach with Genetic Algorithm 23
3.2.1 Genetic Algorithm Overview 23
3.2.2 Chromosome Representation 25
3.2.3 Initial Population 26
3.2.4 Genetic Operations and Evaluation 29
4. Experiments and Case Study 34
4.1 Experiment 1: Solution Quality and Computation Time 34
4.2 Experiment 2: Scalability 36
4.3 Experiment 3: Performance Comparison with Different Initial Population Strategies 38
4.4 Case Study: Impact of Robot Initial Location and Picking Workstation Placement 39
5. Discussions 42
6. Conclusion 43
References 44		 -
dc.format.extent 36 -
dc.language eng -
dc.publisher DGIST -
dc.title An Integrated Optimization of Resource Allocation and Conflict-Free Robot Routing in Robotic Mobile Fulfillment Systems -
dc.title.alternative 자동화 물류 창고 시스템에서의 자원 할당과 로봇 경로의 통합 최적화 -
dc.type Thesis -
dc.identifier.doi 10.22677/THESIS.200000888452 -
dc.description.degree Master -
dc.contributor.department Department of Electrical Engineering and Computer Science -
dc.contributor.coadvisor Deepak Gangadharan -
dc.date.awarded 2025-08-01 -
dc.publisher.location Daegu -
dc.description.database dCollection -
dc.citation XT.IM 경16 202508 -
dc.date.accepted 2025-07-21 -
dc.contributor.alternativeDepartment 전기전자컴퓨터공학과 -
dc.subject.keyword Robotic Mobile Fulfillment System (RMFS), Mixed Integer Linear Programming (MILP), Genetic Algorithm (GA) -
dc.contributor.affiliatedAuthor KYUJIN KYUNG -
dc.contributor.affiliatedAuthor BaekGyu Kim -
dc.contributor.affiliatedAuthor Deepak Gangadharan -
dc.contributor.alternativeName 경규진 -
dc.contributor.alternativeName BaekGyu Kim -
dc.contributor.alternativeName Deepak Gangadharan -
dc.rights.embargoReleaseDate 2030-02-28 -
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