Abstract

This paper presents a methodology for the integration of RFID technology into microcomputer assembly companies. Such a technology enables inventory control, tracking of parts/products and customer satisfaction. The methodology was developed to identify and evaluate the production process in an assembly company and to apply the process FMEA to evaluate potential faults and propose improvement actions for the use of RFID technology. The methodology was validated in a company from the Pólo de Informática de Ilhéus/BA. In this study, the viability of RFID technology for inventory control and traceability of the product was confirmed. Among the benefits obtained were the reduction of one of the workers from the inventory team, reduction in the costs of substituting a component, and reduction in lead-time.

Highlights

  • According to Whang (2010), Radio-Frequency Identification (RFID) has been hailed as a major innovation to enhance the efficiency of inventory management (Gaukler et al 2004) and supply chain management (Heinrich 2005)

  • After the in-place test was performed, the Failure Mode and Effect Analysis (FMEA) form was used once again to evaluate the efficiency of the RFID system

  • The different areas of production were arranged in a way that made difficult the installation of the RFID portal, the training of workers demanded a lot of attention and care, and the integration of the RFID system with the ERP system demanded a lot of time

Read more

Summary

INTRODUCTION

According to Whang (2010), Radio-Frequency Identification (RFID) has been hailed as a major innovation to enhance the efficiency of inventory management (Gaukler et al 2004) and supply chain management (Heinrich 2005). It is important to point out that this methodology aims to reduce potential impacts on the structure of the company, in order to facilitate integration To our knowledge, this is the first methodology that integrates Failure Mode and Effect Analysis (FMEA) into the RFID adoption process. Other benefits inherent to the utilization of this technology were observed: reduction in lead-time, reduction of failures in the process and reduction of defects (since it became possible to identify and trace problems before the product was sent to customers) Such benefits were enabled due to the real time control, the capacity to read many tags at the same time, and the suppression of the manual reading of barcodes. The fundamental question for this study is “will implementing an RFID-based system reduce inefficiencies in the production process of the company in question?”

RFID TECHNOLOGY
PROCESS FMEA
METHODOLOGY
Description of the Factory
Description of the Process of Receiving Supplies
Description of the Process of Computer Assembly
Description of the process of Generating an Invoice for a Sales Request
Applying FMEA to the manufacturing Process of the Company
Substitution of Barcodes for RFID
Identification of Parts with RFID Tags
Measurements and tests
Selection of the Most Adequate RFID Equipment
ISO 18000-6C
Site Survey
Tests in the Product
RESULTS
CONCLUSIONS
Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.