Methods for Capacity Allocation in Deregulated Railway Markets

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Author :
Publisher : Linköping University Electronic Press
ISBN 13 : 9179297714
Total Pages : 51 pages
Book Rating : 4.1/5 (792 download)

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Book Synopsis Methods for Capacity Allocation in Deregulated Railway Markets by : Abderrahman Ait Ali

Download or read book Methods for Capacity Allocation in Deregulated Railway Markets written by Abderrahman Ait Ali and published by Linköping University Electronic Press. This book was released on 2020-10-01 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Faced with increasing challenges, railways around Europe have recently undergone major reforms aiming to improve the efficiency and competitiveness of the railway sector. New market structures such as vertical separation, deregulation and open access can allow for reduced public expenditures, increased market competition, and more efficient railway systems. However, these structures have introduced new challenges for managing infrastructure and operations. Railway capacity allocation, previously internally performed within monopolistic national companies, are now conferred to an infrastructure manager. The manager is responsible for transparent and efficient allocation of available capacity to the different (often competing) licensed railway undertakings. This thesis aims at developing a number of methods that can help allocate capacity in a deregulated (vertically separated) railway market. It focuses on efficiency in terms of social welfare, and transparency in terms of clarity and fairness. The work is concerned with successive allocation of capacity for publicly controlled and commercial traffic within a segmented railway market. The contributions include cost benefit analysis methods that allow public transport authorities to assess the social welfare of their traffic, and create efficient schedules. The thesis also describes a market-based transparent capacity allocation where infrastructure managers price commercial train paths to solve capacity conflicts with publicly controlled traffic. Additionally, solution methods are developed to help estimate passenger demand, which is a necessary input both for resolving conflicts, and for creating efficient timetables. Future capacity allocation in deregulated markets may include solution methods from this thesis. However, further experimentations are still required to address concerns such as data, legislation and acceptability. Moreover, future works can include prototyping and pilot projects on the proposed solutions, and investigating legal and digitalisation strategies to facilitate the implementation of such solutions. Med ökande utmaningar har järnvägar runt om i Europa genomgått stora reformer som syftar till att förbättra järnvägssektorns effektivitet och konkurrenskraft. Nya marknadsstrukturer såsom vertikal separering, avreglering och öppet tillträde för flera operatörer kan möjliggöra minskade offentliga kostnader, ökad marknadskonkurrens och effektivare järnvägssystem. Denna omreglering av järnvägsmarknaderna har dock skapat nya utmaningar för hanteringen av järnvägsinfrastruktur och drift. Tilldelning av järnvägskapacitet, vilket tidigare sköttes inom nationella monopolföretag, måste nu göras av en infrastrukturförvaltare (infrastructure manager). Förvaltarens kapacitetstilldelning till olika (ofta konkurrerande) licensierade järnvägsföretag (railway undertakings) måste samtidigt vara transparent, rättvis och leda till ett effektivt kapacitetsutnyttjande. I denna avhandling utvecklas metoder som kan användas av en infrastrukturförvaltare för att tilldela kapacitet i en avreglerad järnvägsmarknad. Den fokuserar på samhällsekonomiskt effektiva utfall men även transparens, tydlighet och rättvisa. Avhandlingens bidrag omfattar samhällsekonomiska analysmetoder som gör det möjligt för regionala kollektivtrafikmyndigheter att bedöma den samhällsekonomiska effektiviteten för deras trafikering och skapa ett effektivt utbud. Med dessa metoder som utgångspunkt beskrivs en marknadsbaserad och transparent tilldelningsprocess för kapacitet där infrastrukturförvaltare prissätter kommersiella tåglägen för att lösa kapacitetskonflikter med offentligt kontrollerad trafik. Dessutom utvecklas optimeringsmetoder för att estimera passagerarefterfrågan och för att skapa effektiva tågtidtabeller. Framtida kapacitetstilldelning på avreglerade marknader kan inkludera lösningsmetoder från denna avhandling. Ytterligare experiment krävs dock fortfarande för att hantera problem såsom data, lagstiftning och godtagbarhet. Dessutom kan framtida arbete omfatta prototyper och pilotprojekt av de föreslagna lösningarna och undersöka lagliga och digitaliseringsstrategier för att underlätta implementeringen av sådana lösningar.

Computers in Railways XIII

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Author :
Publisher : WIT Press
ISBN 13 : 1845646169
Total Pages : 781 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Computers in Railways XIII by : C. A. Brebbia

Download or read book Computers in Railways XIII written by C. A. Brebbia and published by WIT Press. This book was released on 2013 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing the proceedings of the Thirteenth International Conference on Design and Operation in Railway Engineering, this book presents the latest developments in the use of computer-based techniques in the design and operation of railways. The COMPRAIL conference series serves as the forum for major advances in this important field. The book covers such topics as Advanced Train Control; Planning; Timetable Planning; Rescheduling; Risk Management; Safety and Security; Maglev and High-speed Railways; Traffic Control and Safety of High-speed Railways; Metro and Other Transit Systems; Communications and Signalling; Energy Supply and Consumption; Driverless and Automatic Train Operation; Operations Quality; Computer Techniques and Simulations; Railway Vehicle Dynamics; Dynamics and Wheel/Rail Interface; Monitoring and Maintenance; Crack, Damage and Fatigue Problems.The book will be of interest to railway managers, consultants, railway engineers (including signal and control engineers), designers of advanced train control systems and computer specialists

Sustainable Railway Futures

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Author :
Publisher : Routledge
ISBN 13 : 1317047702
Total Pages : 325 pages
Book Rating : 4.3/5 (17 download)

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Book Synopsis Sustainable Railway Futures by : Becky P.Y. Loo

Download or read book Sustainable Railway Futures written by Becky P.Y. Loo and published by Routledge. This book was released on 2016-03-03 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revitalizing railways as a major sustainable transport mode in modern societies faces many issues and challenges. This in-depth overview places the importance of railways in the wider context of comprehensive sustainability, which encompasses sustainable development, social and economic equity and community livability. Some scholars have described the 21st century as a period of renaissance for railways and suggest this transport mode can fulfil people's desire for high mobility with low negative environmental, social, economic and financial impacts. In light of these new expectations for railways, in both passenger and freight transport worldwide, this book offers the latest research insights on the renewed interest about railway expansions and their wide-ranging environmental, socio-economic and even political implications.

Free Entry in Infrastructure

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Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 95 pages
Book Rating : 4./5 ( download)

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Book Synopsis Free Entry in Infrastructure by : David Ehrhardt

Download or read book Free Entry in Infrastructure written by David Ehrhardt and published by World Bank Publications. This book was released on 1999 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rail International

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Publisher :
ISBN 13 :
Total Pages : 680 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Rail International by :

Download or read book Rail International written by and published by . This book was released on 1999 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Transport System and Transport Policy

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Author :
Publisher : Edward Elgar Publishing
ISBN 13 : 1802206779
Total Pages : 403 pages
Book Rating : 4.8/5 (22 download)

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Book Synopsis The Transport System and Transport Policy by : Bert van Wee

Download or read book The Transport System and Transport Policy written by Bert van Wee and published by Edward Elgar Publishing. This book was released on 2023-08-14 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively updated textbook introduces the transport system and its societal impacts in a holistic and multidisciplinary way. A timely second edition, it includes new analyses of travel behaviour and the transport system’s impacts on health and well-being.

Railway Reform and Charges for the Use of Infrastructure

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Author :
Publisher : OECD Publishing
ISBN 13 : 9282103528
Total Pages : 130 pages
Book Rating : 4.2/5 (821 download)

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Book Synopsis Railway Reform and Charges for the Use of Infrastructure by : European Conference of Ministers of Transport

Download or read book Railway Reform and Charges for the Use of Infrastructure written by European Conference of Ministers of Transport and published by OECD Publishing. This book was released on 2005-11-16 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains how barriers to growth in rail freight transport across Europe can be overcome. It recommends a simple set of charges that create incentives for management and planning of train operations across national borders.

Handbook of Spectrum Auction Design

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Publisher : Cambridge University Press
ISBN 13 : 1107135346
Total Pages : 935 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Handbook of Spectrum Auction Design by : Martin Bichler

Download or read book Handbook of Spectrum Auction Design written by Martin Bichler and published by Cambridge University Press. This book was released on 2017-10-26 with total page 935 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international team of experts covers the pros and cons of different auction formats and lessons learned in the field.

Railway Track Allocation

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Publisher : Sudwestdeutscher Verlag Fur Hochschulschriften AG
ISBN 13 : 9783838132228
Total Pages : 248 pages
Book Rating : 4.1/5 (322 download)

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Book Synopsis Railway Track Allocation by : Thomas Schlechte

Download or read book Railway Track Allocation written by Thomas Schlechte and published by Sudwestdeutscher Verlag Fur Hochschulschriften AG. This book was released on 2012-03 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is about mathematical optimization for the efficient use of railway infrastructure. We address the optimal allocation of the available railway track capacity - the track allocation problem. This track allocation problem is a major challenge for a railway company, independent of whether a free market, a private monopoly, or a public monopoly is given. Planning and operating railway transportation systems is extremely hard due to the combinatorial complexity of the underlying discrete optimization problems, the technical intricacies, and the immense sizes of the problem instances. Mathematical models and optimization techniques can result in huge gains for both railway customers and operators, e.g., in terms of cost reductions or service quality improvements. We tackle this challenge by developing novel mathematical models and associated innovative algorithmic solution methods for large scale instances. This allows us to produce for the first time reliable solutions for a real world instance, i.e., the Simplon corridor in Switzerland.

Concurrent planning of railway maintenance windows and train services

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Author :
Publisher : Linköping University Electronic Press
ISBN 13 : 9176852016
Total Pages : 26 pages
Book Rating : 4.1/5 (768 download)

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Book Synopsis Concurrent planning of railway maintenance windows and train services by : Tomas Lidén

Download or read book Concurrent planning of railway maintenance windows and train services written by Tomas Lidén and published by Linköping University Electronic Press. This book was released on 2018-11-05 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efficiency in public and freight transportation systems is of great importance for a society. Railways can other high capacity and relatively low environmental impact, but require that several technical systems are tuned and operate well. Specifically there is a tight interdependency between infrastructure and trains. The consequences are that all subsystems must be maintained and that the coordination of infrastructure activities and train operations is essential. Railway infrastructure maintenance and train services should ideally be planned together, but practice and research about railway scheduling has historically focused mainly on train operations and timetabling while maintenance planning has received less attention | and little research have considered the joint scheduling of both types of activities. Instead the traditional approach has been a sequential and iterative planning procedure, where train timetabling often has precedence over infrastructure maintenance. This thesis studies how maintenance windows, which are regular time windows reserved for maintenance work, can be dimensioned and jointly scheduled with train services in a balanced and efficient way for both maintenance contractors and train operators. Mathematical methods are used, with the aim of advancing the knowledge about quantitative methods for solving such coordination problems. The thesis contributes with new optimization models that jointly schedule maintenance windows and train services, investigates the solving efficiency of these models, and studies crucial extensions of the planning problem | primarily for the consideration of maintenance resources. Furthermore, the models are applied to, verified and validated on a demanding real-life problem instance. The main results are that integrated and optimal scheduling of maintenance windows and train services is viable for problems of practical size and importance, and that substantial maintenance cost savings can be achieved with such an integrated approach as compared to a traditional sequential planning process. The thesis consists of an introduction and overview of the research, followed by six papers which present: (1) A cost benefit model for assessment of competing capacity requests at a single location; (2) An optimization model for integrated scheduling of both maintenance windows and train services; (3) Mathematical reformulations that strengthen the optimization model; (4) Extensions for handling resource considerations and cyclic schedules; (5) A case study for a major single track line in Sweden; and (6) A mathematical study of length-restricted sequences under cyclic conditions.

Leisure, Recreation, and Tourism Abstracts

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Author :
Publisher :
ISBN 13 :
Total Pages : 596 pages
Book Rating : 4.:/5 (5 download)

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Book Synopsis Leisure, Recreation, and Tourism Abstracts by :

Download or read book Leisure, Recreation, and Tourism Abstracts written by and published by . This book was released on 1994 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:

14th International Symposium on Theory and Practice in Transport Economics

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Publisher : European Council of Ministers of Transport
ISBN 13 :
Total Pages : 464 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis 14th International Symposium on Theory and Practice in Transport Economics by : European Conference of Ministers of Transport

Download or read book 14th International Symposium on Theory and Practice in Transport Economics written by European Conference of Ministers of Transport and published by European Council of Ministers of Transport. This book was released on 1999-03-26 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Will the next century see the private sector become more involved in decisions regarding the construction and funding of infrastructure? Which technologies will dominate the transport market? Where will new markets emerge? Will transport still have a social role to play? What safeguards will there be for the environment? Will there still be a role even for the authorities? The list of the questions that transport will pose in the next century is certainly both long and diverse, reflecting as it does the problems now confronting the sector. The aim of the 14th Symposium was to take an initial look at what the future might hold by means of 13 introductory reports -- drafted by rapporteurs from 11 different countries -- and a debate between leading experts in the transport field. This publication goes over the introductory reports and faithfully reflects the substance of the Symposium discussions. By considering the shape of things to come, this review defines the challenges awaiting all those concerned with transport and the solutions open to them.

14th International Symposium on Theory and Practice in Transport Economics Which Changes for Transport in the Next Century?

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Author :
Publisher : OECD Publishing
ISBN 13 : 9789282112410
Total Pages : 464 pages
Book Rating : 4.1/5 (124 download)

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Book Synopsis 14th International Symposium on Theory and Practice in Transport Economics Which Changes for Transport in the Next Century? by : European Conference of Ministers of Transport

Download or read book 14th International Symposium on Theory and Practice in Transport Economics Which Changes for Transport in the Next Century? written by European Conference of Ministers of Transport and published by OECD Publishing. This book was released on 1999-03-26 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Will the next century see the private sector become more involved in decisions regarding the construction and funding of infrastructure? Which technologies will dominate the transport market? Where will new markets emerge? Will transport still have ...

Review of the Regulation of Freight Transport in Mexico

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Publisher : OECD Publishing
ISBN 13 : 9264268367
Total Pages : 184 pages
Book Rating : 4.2/5 (642 download)

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Book Synopsis Review of the Regulation of Freight Transport in Mexico by : OECD

Download or read book Review of the Regulation of Freight Transport in Mexico written by OECD and published by OECD Publishing. This book was released on 2017-01-09 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication identifies the main regulatory obstacles of the following transport sectors in Mexico: road transport, railways, ports, border crossing, and airway passengers. The report also offers recommendations to improve the quality of the regulatory framework of these sectors.

Intermodal ... Conference Proceedings

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Publisher :
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Intermodal ... Conference Proceedings by :

Download or read book Intermodal ... Conference Proceedings written by and published by . This book was released on 1998 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intermodal Rotterdam

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Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Intermodal Rotterdam by :

Download or read book Intermodal Rotterdam written by and published by . This book was released on 1998 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Reforming Infrastructure

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Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Reforming Infrastructure by : Ioannis Nicolaos Kessides

Download or read book Reforming Infrastructure written by Ioannis Nicolaos Kessides and published by World Bank Publications. This book was released on 2004 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electricity, natural gas, telecommunications, railways, and water supply, are often vertically and horizontally integrated state monopolies. This results in weak services, especially in developing and transition economies, and for poor people. Common problems include low productivity, high costs, bad quality, insufficient revenue, and investment shortfalls. Many countries over the past two decades have restructured, privatized and regulated their infrastructure. This report identifies the challenges involved in this massive policy redirection. It also assesses the outcomes of these changes, as well as their distributional consequences for poor households and other disadvantaged groups. It recommends directions for future reforms and research to improve infrastructure performance, identifying pricing policies that strike a balance between economic efficiency and social equity, suggesting rules governing access to bottleneck infrastructure facilities, and proposing ways to increase poor people's access to these crucial services.