Methods for Capacity Allocation in Deregulated Railway Markets

Methods for Capacity Allocation in Deregulated Railway Markets PDF Author: Abderrahman Ait Ali
Publisher: Linköping University Electronic Press
ISBN: 9179297714
Category : Electronic books
Languages : en
Pages : 51

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Book Description
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.

Methods for Capacity Allocation in Deregulated Railway Markets

Methods for Capacity Allocation in Deregulated Railway Markets PDF Author: Abderrahman Ait Ali
Publisher: Linköping University Electronic Press
ISBN: 9179297714
Category : Electronic books
Languages : en
Pages : 51

Get Book Here

Book Description
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.

Railway Track Allocation

Railway Track Allocation PDF Author: Thomas Schlechte
Publisher: Sudwestdeutscher Verlag Fur Hochschulschriften AG
ISBN: 9783838132228
Category :
Languages : en
Pages : 248

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Book Description
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.

Tunnel vision?

Tunnel vision? PDF Author: Great Britain: Parliament: House of Lords: European Union Committee
Publisher: The Stationery Office
ISBN: 9780108474002
Category : Business & Economics
Languages : en
Pages : 60

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Book Description
The Channel Tunnel's full potential is yet to be unlocked. Focusing particularly on the Channel Tunnel's role in connecting the passenger and freight rail network in Europe, the Committee's seven-month long inquiry has heard from a variety of rail experts including the Chief Executive of Eurostar, representatives from Eurotunnel and Deutsche Bahn and Transport Minister Theresa Villiers MP. The key recommendations from the committee are: i) the EU should ensure the full implementation of the Railway Packages in all Member States, to ensure fair access for all; ii) the terms of the Treaty of Canterbury (the agreement that allowed the Channel Tunnel's construction) should be reviewed, in order to move towards direct governance of the Tunnel by the UK and French national regulators; iii) safety standards used across the EU should apply in full in the Tunnel; iv) access charges should be reviewed and reduced, to ensure a better deal for operators and passengers; v) Border controls should be examined and streamlined, to encourage new international services to be developed; vi) priority for EU funding for rail infrastructure should be given to projects contributing to economic growth at a critical time for the Union, with conditions attached to ensure that new rail developments ensure fair access and are compatible with rail networks across the EU; vii)consumer interests must be paramount. Member States must increase the importance and awareness of passenger rights, and ensure that tickets can be booked conveniently and in an integrated way to allow for easier and less bureaucratic international train travel

International Encyclopedia of Transportation

International Encyclopedia of Transportation PDF Author:
Publisher: Elsevier
ISBN: 0081026722
Category : Law
Languages : en
Pages : 4418

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Book Description
In an increasingly globalised world, despite reductions in costs and time, transportation has become even more important as a facilitator of economic and human interaction; this is reflected in technical advances in transportation systems, increasing interest in how transportation interacts with society and the need to provide novel approaches to understanding its impacts. This has become particularly acute with the impact that Covid-19 has had on transportation across the world, at local, national and international levels. Encyclopedia of Transportation, Seven Volume Set - containing almost 600 articles - brings a cross-cutting and integrated approach to all aspects of transportation from a variety of interdisciplinary fields including engineering, operations research, economics, geography and sociology in order to understand the changes taking place. Emphasising the interaction between these different aspects of research, it offers new solutions to modern-day problems related to transportation. Each of its nine sections is based around familiar themes, but brings together the views of experts from different disciplinary perspectives. Each section is edited by a subject expert who has commissioned articles from a range of authors representing different disciplines, different parts of the world and different social perspectives. The nine sections are structured around the following themes: Transport Modes; Freight Transport and Logistics; Transport Safety and Security; Transport Economics; Traffic Management; Transport Modelling and Data Management; Transport Policy and Planning; Transport Psychology; Sustainability and Health Issues in Transportation. Some articles provide a technical introduction to a topic whilst others provide a bridge between topics or a more future-oriented view of new research areas or challenges. The end result is a reference work that offers researchers and practitioners new approaches, new ways of thinking and novel solutions to problems. All-encompassing and expertly authored, this outstanding reference work will be essential reading for all students and researchers interested in transportation and its global impact in what is a very uncertain world. Provides a forward looking and integrated approach to transportation Updated with future technological impacts, such as self-driving vehicles, cyber-physical systems and big data analytics Includes comprehensive coverage Presents a worldwide approach, including sets of comparative studies and applications

Transportation Systems Analysis and Assessment

Transportation Systems Analysis and Assessment PDF Author: Stefano De Luca
Publisher: BoD – Books on Demand
ISBN: 1839685611
Category : Technology & Engineering
Languages : en
Pages : 238

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Book Description
The transportation system is the backbone of any social and economic system, and is also a very complex system in which users, transport means, technologies, services, and infrastructures have to cooperate with each other to achieve common and unique goals.The aim of this book is to present a general overview on some of the main challenges that transportation planners and decision makers are faced with. The book addresses different topics that range from user's behavior to travel demand simulation, from supply chain to the railway infrastructure capacity, from traffic safety issues to Life Cycle Assessment, and to strategies to make the transportation system more sustainable.

Modern Economic Regulation

Modern Economic Regulation PDF Author: Christopher Decker
Publisher: Cambridge University Press
ISBN: 131651451X
Category : Business & Economics
Languages : en
Pages : 779

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Book Description
Brings economic regulation to life by tracing theoretical insights through to real-world applications in eight essential regulated sectors.

Recast of the first rail freight package

Recast of the first rail freight package PDF Author: Great Britain: Parliament: House of Lords: European Union Committee
Publisher: The Stationery Office
ISBN: 9780108444302
Category : Business & Economics
Languages : en
Pages : 44

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Book Description
In 2001, the Council of Ministers and the European Parliament adopted the so-called First Railway Package. Comprising three Directives, this was intended to open up the rail freight market to competition and help to improve rail's share of the overall freight market. However, in 2006 the Commission published a report concluding that the implementation of the Package was inadequate and has committed itself to recasting the Package. In this report, the Committee looks at which elements of the Package need amending and which need clarification. The report recommends the Commission use the recast to require the full separation of railway infrastructure managers from rail train operators. Full separation is the surest way to remove market distortions and to create the conditions necessary for increased rail freight. The recast of the Package should include more detailed provisions about the powers and remits of regulators, which should be independent of government. The Committee recommends that the Commission does not propose establishing an EU-level regulator. Charges levied for use of rail infrastructure and access to rail-related services such as sidings, marshalling yards and fuelling stations vary across Europe and this has hindered growth. The report recommends that the Commission include in the recast mandatory definitions of which costs can and cannot be included in infrastructure charges. The Committee supports recasting the Package, believing the aim of an open and competitive rail market can be achieved and international rail freight can be encouraged further.

Deepening Reform for China’s Long-term Growth and Development

Deepening Reform for China’s Long-term Growth and Development PDF Author: Ligang Song
Publisher: ANU E Press
ISBN: 1925021777
Category : Business & Economics
Languages : en
Pages : 596

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Book Description
The Chinese economy has entered a new phase of development in which sources of growth are not so much dependent upon pure increases in labour, investment and credit expansion, but from productivity improvement, structural changes, technological progress and the benefits from improvement of the social security and welfare improvement. When market functions are fully established to become a main channel for allocating resources, the entrepreneurship will flourish engaging in more innovative activities, workers will move more freely and have more incentives to improve their skills, firms will become more productive through market entry and exit, the economic structure will become more balanced because of the improved resource allocation, and in the end, growth will become more spontaneous and sustainable. In this sense, reforms could deliver ‘dividend’ by raising China’s potential economic growth rates. For China to confront all the challenges it faces at present, the reforms undertaken now have to be deep, comprehensive and far-reaching in order to succeed in paving the way for China to complete the task of transformation in the long-term. There is no better alternative than deepening the market-oriented reform in advancing the course of China’s modernisation for future development and prosperity and lifting China to the status of a developed economy in the next two decades. The recent China update books have covered the topic of reform from different angles and this new book is another attempt to address this important issue.

Computers in Railways XIII

Computers in Railways XIII PDF Author: C. A. Brebbia
Publisher: WIT Press
ISBN: 1845646169
Category : Transportation
Languages : en
Pages : 781

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Book Description
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

Towards Innovative Freight and Logistics

Towards Innovative Freight and Logistics PDF Author: Corinne Blanquart
Publisher: John Wiley & Sons
ISBN: 1119307791
Category : Technology & Engineering
Languages : en
Pages : 438

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Book Description
Freight transport faces a dual challenge: it must satisfy the demands of globalized trade and meet environmental requirements. In this context, innovation is a crucial topic to enable the transition from the current transportation and logistics system to a sustainable system. This book provides an overview of the latest technological innovations in Europe and worldwide, based on ICT and new vehicle concepts, for all modes and all scales (urban, regional, national or international). The authors consider innovation supply, the process of innovation and innovative business models. Some perspectives and solutions are proposed on the deployment of innovation, specifically concerning the transformation of the organization of the system and the relationships between industry, governmental players, operators and users.