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REDESIGN OF THE INTERNATIONAL TIMETABLING PROCESS

(TTR)

supported byTTR Plenary Day

Vienna, 25 September 2019

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TTR pilots

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TTR Pilots: Topics

− Aim of the pilots, organisational set-up

− Phase 1 of pilots and first achievements

− Phase 2 of pilots and first findings

− Q&A

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Introduction to TTR Pilots

In order to test the new approach to capacitymanagement developed in TTR, several pilotshave been launched:

- Test the innovative components in real life

- To improve the process

- Definition and specification of data referencemodel for capacity

- To detect pressure points

- To use lessons learned for full TTR rollout

The focus when selecting the pilots was on RFC lines: Possibility of own rules thanks to FCA (Framework for Cap. Allocation, 913/2010/EU).

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Introduction to TTR Pilots

The pilot itself will be conducted in three phases:

- Phase 1: Capacity partitioning andcapacity planning

- Phase 2: Capacity publication and capacity requests for TT 2020

- Phase 3: Running timetable 2020

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Introduction to TTR Pilots

TTR overall structure:

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TTR Pilots: Achievements (I)

− Development of functioning organisations for the respective pilots

− Good cooperation thanks to highly motivated IMs

− Broad-based willingness ofstakeholders (Ministries, ports/terminals, Regulatory Bodies,applicants) to participate in thepilots

Ex.: Organisation of Pilot Antwerp - Rotterdam

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TTR Pilots: Achievements (II)

− Creation of Cap. Models with the support of applicants for TT 2020

− Publication of available capa-city for TT 2020 in Jan. 19

− Availability of a tool (PCS) forplacing the first RollingPlanning requests in Aug. 19

− First requests for RollingPlanning Cap. for TT 2020received

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TTR Pilots: Achievements (III)

− Publication of a “Pilot Information Document”

Pilot Information Document focusses on thedescription of the new TTR concepts that aretested in the pilot.

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TTR Pilots: Achievements (IV)

− Development of a ECMT (tool for visualising Cap. Model)

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TTR Pilots: Lessons Learned (I)

− Management attention is crucial for the success of the pilots

− Planning and coordination of TCRs respecting 2012/34 Annex VII is still difficult

− Benefits for passenger RUs must be tested as well

− Ministries of Transport and Regulatory Bodies are required to implement strategic thinking (not only based on existing laws) and allow tests

− Need for increased resources for IT implementation (nat. and internat. level)

− Commercial Conditions required to influence applicants’ path requesting behaviour and IMs’ allocation processes (incentive to respect agreed processes)

− Multi-annual validity of a Rolling Planning request require legal backing

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TTR Pilots: Lessons Learned (II)

Path requests for TT 2020:

− Capacity Model was built based on announcements from applicants with their needs for Annual TT and Rolling Planning traffic

− Pilots published PaPs (as required by 913/2010) and Rolling Planning Cap. in January 2019, based on these announcements

− Experiences:

o Applicants requested PaPs for pre-announced Rolling Planning Cap.

o Applicants requested Internat. Rolling Planning Cap. as Annual TT traffic by using national tools (Pilot Antwerp-Rotterdam)

o Paths were requested in time windows where no capacity was published in the Cap. Model

− TTR pilot message has not clearly beeing understood by applicants even they were deeply involved as member of the Pilot Advisory Board

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Findings in the TTR Pilots− Absence of (harmonised) rules on capacity partitioning phase constitutes a

risk − Example: Some IMs are concerned that RBs may e.g. challenge their capacity

model/split.

− Different interpretation of Directive 2012/34 leads to heterogenous national legal frameworks and/or (uncoordinated) RB action that may hamper a harmonised implementation of TTR.

− Example 1: diverging opinions regarding the possibility to set aside capacity for rolling planning requests lead to legal uncertainty e.g. in case of an annual TT request conflicting with safeguarded RP capacity

− Example 2: national capacity allocation frameworks are in some MS enshrined in law and much more detailed than EU law, limiting the IM’s ability to implement TTR

− Example 3: diverging national law and RB decisions on commercial conditions (FR vs DE vs IT etc.) make it difficult, if not impossible, for IMs to agree on a common set of CCs

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TTR Pilot Antwerp – Rotterdam

− Creation of Capacity Model

• Applicants had difficulties to make a traffic forecast, proposed to take IMs own historical data.

• Inclusion of TCRs:

− Asset/construction departments of ProRail and Infrabel exchanged information/data for the first time for the mid-term planning.

− Stability of TCR planning, but not all TCRs need to be planned in Annual Timetable

− TCRs on other lines with an impact on the pilot line

• Splitting of available capacity was a challenge. What are the shares for Pre-arranged Paths/PaPs (legally still required), Annual Timetable and Rolling Planning Cap.?

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TTR Pilot Antwerp – Rotterdam

− Capacity publication and requests for TT 2020

• On-time publication in an Excel-file (https://cms.rne.eu/ttr-communication-platform/rotterdam-antwerp-library)

• TCR: up to 75% of published TCRs needed to be changed

• Participating key applicants have a different approach/vision on Rolling Planning

• Despite Rolling Planning Offer, 1/3 more requests for Annual Timetable 2020 than real usage in TT 2019 (… and based on last years’ experiences will be cancelled…)

• First intentions of applicants for placing Rolling Planning requests failed due to missing PCS experience.

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TTR Pilot Antwerp – Rotterdam

− Capacity Model for TT 2021

• First known TCRs already discussed between BE, NL and DE (rerouting)

• A two step approach is foreseen:

− X-11: Publication of Annual TT Cap., Rolling Planning volume for a standard day and known TCRs

− X-6: Rolling Planning Cap. for 365 days, update of TCRs (incl. inclusion of minor TCRs)

• Elaboration of Cap. Model with the support of ECMT

• Analysis of extension of pilot line from Antwerp via Brussels to Paris (inclusion of high-speed passenger trains)

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TTR Pilot RFC Atlantic

− Creation of Capacity Model• Inclusion of

− traffic data section by section fora normal day

− Regular-interval timetable

− Freight traffic matrix includingcapacity bandwidths

− 24-hour view of the model(bandwidths and TCRs)

• Aim to offer 8 paths for AnnualTimetable and 2 for RollingPlanning Traffic

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TTR Pilot RFC Atlantic

− Creation of Capacity Model for TT 2020 had to be stopped

• Due to high amount of TCRs with a negative impact on the foreseen capacity

• Low level of TT colleagues’ availability to study an axis view

• TT colleagues were not convinced that TTR will help them and tried to stick to former process which led to delays, lack of coordination and improper use of the capacity model

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TTR Pilot RFC Atlantic

− Capacity Model for TT 2021 & 2022

• Creation of models are still in progress. Nevertheless, process are still to be written and shared by all entities involved.

• Cap. Model TT 2021 for Atlantic pilot considers a single band with 5 long-distance paths each way (4 for Annual TT, 1 for Rolling Planning without any multiannual consideration)

• For now, risk still exists to have no commercial capacity for TT2021 due to too confiscatory TCRs.

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TTR Pilot Munich – Verona

− Creation of Capacity Model

• Inputs (cap. needs) of applicants: early announcements change massively from the first request at X-16 till the second request at X-9

• TTR-Pilot Brenner observed avery high variance ofannouncements from thedifferent applicants

• TCRs: IM planning process notstable. Hence, input for Cap.Model is too volatile

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TTR Pilot Munich – Verona

− Capacity publication and requests for TT 2020

• On-time publication in an Excel-file of pre-constructed system pathsfor Annual TT and capacity bands with Rolling Planning paths for everyweekday (https://cms.rne.eu/ttr-pilots-communication-platform/brenner-library)

• Customers indicate demandfor Rolling Planning also atAnnual TT deadline toensure the reservation forRolling Planning capacity

• Several requests for RollingPlanning capacity werealready placed

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TTR Pilot Munich – Verona

− Capacity Model for TT 2021

• Start of discussions on different ways to shift dynamic traffic from the Annual TT to Rolling Planning (incl. exchange of view for Rolling Planning capacity with applicants)

• Validation of Cap. Model based on early announcements as a base for Rolling Planning capacity is regarded as critical

− Other issue

• Discussion with German Regulatory Body regarding the treatment of the TTR pilot in the Network Statement

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TTR Pilot ÖBB Network

Capacity Model including system paths for Timetable 2021 is currently being developed and the possibility of technical implementation in path planning/scheduling is being examined.

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Experiences from TTR Pilots

o Common commercial conditions

o IT

o Legal framework (national)

The TTR Pilots showed: Several preconditions need to be provided!

Planning capacity needs to be predictable and reliable.

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How to Support the Pilots?

− Implement /experiment with TTR process elements in your network− Capacity model is the key element and can be tested “outside” normal process

(applicable for lines/countries that are not yet involved in a pilot)

− Reduce national particularities by increasing the willingness to change national processes and adapt them with neighbours

− Start discussions between Regulators/Ministries, IMs and RBs about the adaptations that are needed for TTR on national level

The TTR team gladly shares its knowledge and helps in implementing tests of TTR items!

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