Bibliographic citations
Javier, J., Martinez, I. (2024). Aplicación de programación lineal en el marco de la metodología DMAIC para la mejora del nivel de servicio de mantenimiento de equipos topográficos en Lima, Perú [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/674500
Javier, J., Martinez, I. Aplicación de programación lineal en el marco de la metodología DMAIC para la mejora del nivel de servicio de mantenimiento de equipos topográficos en Lima, Perú [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/674500
@misc{renati/419144,
title = "Aplicación de programación lineal en el marco de la metodología DMAIC para la mejora del nivel de servicio de mantenimiento de equipos topográficos en Lima, Perú",
author = "Martinez Adama, Ivan Demis",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
The aim of this project is to optimize the maintenance process through improving delivery time in the management of maintenance services. The study was carried out in the laboratory of the company QSI Peru represented by the company Leica Geosystems of Switzerland. Service management has very important opportunities for improvement in planning and prioritization when assigning work to operational personnel. Part of the database was taken and real production times of the technical service, the amount of maintenance, the times for each service and the costs involved in performing the services. The process improvement was carried out within the framework of the DMAIC methodology and with optimization tools based on linear programming, loop functions and sets with the Lingo software. This model managed to improve the service level from 86.9% to 95% thanks to a solution model that ensured the best allocation according to the type of maintenance and the experience of the performing technician. In the end, it was shown that applying this model reduced penalties and consequently improved income.
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