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Line maintenance within transmission expansion planning: a multistage framework
(Inst Engineering Technology-iet, 2019-07-23)
Maintenance in transmission networks is an economical way to reduce upgrading network costs without decreasing its reliability. Hence, new studies regarding transmission expansion planning (TEP) must take into account the ...
Maintenance policy optimisation for multi-component systems considering degradation of components and imperfect maintenance actions
(Elsevier Ltd, 2018-10-01)
This article proposes a stochastic optimisation model in order to reduce the long-term total maintenance cost of complex systems. The proposed work is based on the following approaches: (i) optimisation of a cost model for ...
Integrated Model for Optimizing Strategic Overhaul Planning of Distributed Pump Stations
(ASCE-AMER SOC CIVIL ENGINEERS, 2011)
An important part of the lifecycle costs for pump stations are the support costs associated with energy and preventive maintenance of the pumps. Both cost terms are interrelated because a trade-off exists between maintaining ...
Condition-Based maintenance with reinforcement learning for dry gas pipeline subject to internal corrosión
(MDPI, 2020)
Gas pipeline systems are one of the largest energy infrastructures in the world and are known to be very efficient and reliable. However, this does not mean they are prone to no risk. Corrosion is a significant problem in ...
Proposta de modelo para controle e manutenção de ativos físicos da produção, em uma planta industrial
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrotécnica, 2012-10-20)
To survive in the competitive global business landscape, companies need to focus on your bottom line. This means that we need sam-increase revenue, but also reduce operating costs. The technology asset management business ...
Conditional maintenance using artificial neural network and vibration techniques to improve production cost-effectiveness
(2008-01-01)
Currently, a number of researchers have been working to understand the health monitoring and damage detection problems. Structural health monitoring (SHM) and damage detection techniques are instrumental for the engineering ...
Evaluation of a mechanism for urban road maintenance by level of service
(THOMAS TELFORD SERVICES LTD, 2003)
The agency responsible for constructing and maintaining urban roads in Chile has initiated a pilot programme under which responsibility for the maintenance and preservation of urban roads falls within the scope of the ...
Programa de control de mantenimiento proactivo de equipos mecánicos utilizados en transporte de hidrocarburos en Ecuador.
(Escuela Superior Politécnica de Chimborazo, 2019-12-14)
This research is based on concepts of maintenance in recent years, epistemologically speaking industrial maintenance is the set of preventives, predictive or corrective tasks in order to have a machine or a system of ...
Implementação de um sistema de gestão de manutenção preventiva industrial
(Universidade Federal de Santa MariaBrasilUFSMUFSM Cachoeira do Sul, 2019-12-04)
With the need for industrial machines to improve production quality and productivity, extend equipment and parts life, and optimize time, implementing a preventive maintenance management system comes as a strategy to plan ...