Essays about: "Maintenance Modelling"

Showing result 1 - 5 of 77 essays containing the words Maintenance Modelling.

  1. 1. Challenges in the Maintenance and Diagnostic Segment of Digital Asset Management in the Swedish Railway Industry

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Salam Adeeb; Marwan Ouali; [2023]
    Keywords : Railway Digital Asset Management; remote monitoring; condition-based maintenance; predictive maintenance; Digital tillgångsförvaltning; prediktivt underhåll; tillståndsbaserat underhåll; diagnostik;

    Abstract : Just like the rest of society, the use of digital technology has throughout the years become a more crucial part for train companies to improve performance, meet customer demands, improve operation and maintenance processes to increase efficiency and reliability. These solutions have through time developed to become part of a cluster named Digital Asset Management (DAM). READ MORE

  2. 2. Simultaneous scheduling of railway maintenance and trains : Modelling and solving train interactions close to a maintenance operation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Pauline Vaillant; [2023]
    Keywords : Optimization; Linear programming; Heuristics; Railway scheduling; Maintenance planning; Optimering; Linjärprogrammering; Heuristik; Järnvägsplanering; Underhållsplanering;

    Abstract : Rail transport plays a key role in the mobility of passengers and goods. It is expected to grow the decarbonization of society. In that context, it is important to use the railway network efficiently, and jointly planning trains and network maintenance allows for better use of resources. READ MORE

  3. 3. Increasing ecosystem services at an industrial area : A study applied to Rönnskärsverken

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Lisa Larsson; Petra Ljunggren; [2023]
    Keywords : Green areas; Biodiversity; Environmental regulation; Nature Based Solutions; Stormwater management;

    Abstract : What are ecosystem services, what are the possibilities to use them as a solution to remediate environmental problems, and how can they be increased in an industrial area such as Rönnskärsverken? The aim of this master thesis was to investigate the potential and the incentive for increasing ecosystem services in Rönnskärsverken’s industrial area through green areas and nature based stormwater management solutions on the site.  Ecosystem services is a concept that was put on the political agenda in the UN in 2005 in order to create a common definition and valuation to raise awareness of the values that nature provides to human beings. READ MORE

  4. 4. Driving Into the Ecosystem - Service Ecosystem Loyalty in the 2022 Car Industry

    University essay from Göteborgs universitet/Graduate School

    Author : Rönnquist Fia; Laura Nedebock; [2022-08-04]
    Keywords : automotive industry; car-sharing; car subscription; car leasing; car purchase; access economy; service economy; servicification; brand loyalty; service loyalty; ecosystem loyalty;

    Abstract : This paper aims to add to the novel concept of ecosystem loyalty, specifically applied to the automobile industry. The automotive industry is shifting as part of general trends in sustainability, digitalization, servification, and shifting consumer values. READ MORE

  5. 5. Life Cycle Assessment of a small scale, solar driven HVR water purification system

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sharang Kolathur; [2022]
    Keywords : life cycle assessment; air gap membrane distillation; solar energy; levelized cost; grid operated system; livscykelanalys; luftgapmembrandestillation; solenergi; utjämnade kostnader; nätdrivet system;

    Abstract : Water purification systems have made access to drinking water easier by treating water sources which previously could not be used for drinking. Such systems however require energy and materials to build and operate which means they have environmental impacts. READ MORE