Search for dissertations about: "Luis Ribeiro"

Showing result 1 - 5 of 6 swedish dissertations containing the words Luis Ribeiro.

2. 1. Diagnosis in evolvable production systems

   Author : Luis Ribeiro; José António Barata de Oliveira; Svetan Marin Ratchev; Carlos Eduardo Pereira; Portugal Universidade Nova de Lisboa Faculdade de Ciências e Tecnologia; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : Esta tese aborda a problem�tica da execu��o de diagn�stico em instala��es industriais complexas que s�o compostas por um elevado n�mero de componentes que interagem entre si no �mbito do processo de produ��o.Apesar da abordagem apresentada ao problema ser geral e aplic�vel a v�rias classes de sistemas ligados em rede, o dom�nio dos Sistemas Evolutivos de Produ��o e os Sistemas Evolutions de Assembly (EPS/EAS) � utilizado como a base sobre a qual o sistema de diagn�stico proposto � implementado. READ MORE

4. 2. Bio-Inspired Self-Organising Architecture for Cyber-Physical Manufacturing Systems

   Author : João Dias-Ferreira; Mauro Onori; Luis Ribeiro; Paulo Leitão; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bio-inspired production systems; Self-organisation; Cyber-physical production systems; Industrial Information and Control Systems; Industriella informations- och styrsystem; Production Engineering; Industriell produktion;

   Abstract : The refinement in consumer's requirements and the fast paced development of socio-technical systems, are promoting, increasingly globalized markets with a high demand for fast time-to-market, sustainable, high quality and highly customized, or even personalized, low priced products. This new reality is forcing companies to change and adapt their business strategies, so that they can quickly and efficiently engage in short-window business opportunities. READ MORE

5. 3. Bio-Inspired Self-Organisation in Evolvable Production Systems

   Author : Dias Ferreira João; Mauro Onori; Luis Ribeiro; José Barata; Niels Lohse; KTH; []
   Keywords : ;

   Abstract : The increasing market fluctuations and customized products demand have dramatically changed the focus of industry towards organizational sustainability and supply chain agility. Such critical changes in the strategic vision of the companies inevitably have a direct impact on the shop-floor operational requirements. READ MORE

6. 4. Evolvable Production Systems: foundations for new business models

   Author : Antonio Maffei; Mauro Onori; Luis Ribeiro; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing engineering; Produktionsteknik; SRA - Production; SRA - Produktion;

   Abstract : .... READ MORE

7. 5. System Evaluation and Learning in Evolvable Production Systems : Preliminary considerations and research directions

   Author : Pedro Neves; Mauro Onori; Luis Ribeiro; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine Learning; Evolvable Production Systems; SRA - Production; SRA - Produktion;

   Abstract : Dynamicity and unpredictability related to markets is strongly hardening companies’ mission to follow them and satisfy customer needs mainly due to the lack of adequate engineering mechanisms. These effects are felt more intensively in markets where low volumes and high customisation are needed since this requires constant changes in systems that can range from simple setups to total line re-configuration and re-programing. READ MORE