Facoltà: Ingegneria Gestionale - classe LM-31
Collocazione: 22008
Autore: Pistochini Filippo
Data: 20/12/2023
Titolo: Implementation of RFId Technology for Traceability and Operational Efficiency in a Manufacturing Context: ABB S.p.A. CASE STUDY
Relatore: Battezzati Luigi
Autorizzazione per la consultazione: NO
Le tesi si possono consultare unicamente in sede
The present document delves into the analysis and study of the implementation of RFId technology at ABB S.p.A., with a specific focus on the Dalmine facility. RFId, an acronym for Radio Frequency Identification, is an identification technology that utilizes radio waves to detect and identify objects, among other things, through the use of tags (transponders) and readers. RFId tags contain digital information that can be read without physical contact, enabling tracking, management, and automated control of the identified objects. The application of this technology is now widespread in various sectors, particularly in manufacturing, primarily due to the need to create "intelligent" objects capable of exchanging and providing information with the surrounding environment. The study begins by providing a comprehensive overview of the company in which the project is developed and its position in the industry. It then explores the importance of traceability, with a particular focus on internal and supply chain traceability, analyzing their respective advantages. The main elements, management tools used, and the primary identification methods currently adopted are then defined. A significant portion of the thesis is dedicated to RFId technology, offering a detailed description and historical perspective. The key elements of the technology, as well as the classification of RFId systems by tag type and operating frequency, are presented. Additionally, various application fields are explored, followed by an analysis of the main advantages and disadvantages associated with its implementation. The subsequent sections of the work focus on the case study, defining the steps taken for project development. The formation of a specialized working group, definition of project objectives, and benchmarking with other ABB facilities in Italy set the stage for an in-depth analysis of existing processes where RFId technology can be implemented. Specifically, the logistic flows of Outbound and Inbound, and the management of company assets. The proposed approach is followed by a meticulous redefinition of processes (TO-BE) and an analysis of how this technology can benefit daily operations in terms of efficiency and effectiveness. The thesis proceeds with a thorough analysis of the risks associated with the RFId project, ensuring a holistic view of potential challenges and mitigation strategies. A critical evaluation of costs and benefits is presented, including both quantitative and qualitative assessments. For an effective implementation of this technology within the Dalmine facility, a Pilot Project is defined, useful for assessing the actual feasibility of the project, presenting the investment cost for a trial period of four months. The document concludes with the exposition of key considerations and conclusions regarding the implementation of RFId technology in a manufacturing context, particularly within ABB Dalmine.
