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Timetable planning Leo Kroon Sept 9, 2003

Timetable planning Leo Kroon Sept 9, 2003. Dutch railway quantities 1.000.000 passengers per workday 14.000.000.000 passenger kilometers per year 5000 timetabled trains per workday 2800 kilometers of tracks 380 stations 2650 wagons 3000 train drivers

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Timetable planning Leo Kroon Sept 9, 2003

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  1. Timetable planning Leo Kroon Sept 9, 2003

  2. Dutch railway quantities 1.000.000 passengers per workday 14.000.000.000 passenger kilometers per year 5000 timetabled trains per workday 2800 kilometers of tracks 380 stations 2650 wagons 3000 train drivers 4000 conductors

  3. Lines in the “Randstad”

  4. Hourly Pattern for the track Rotterdam - Utrecht Rta Gd Wd Rtd Ut Nwk Rtn Cps Mda Gdg Hmla Vtn 0 0 500 10 10 21700 8800 9700 20 20 4000 2800 2000 30 30 2000 1700 2800 40 40 14000 8800 20500 9700 50 50 2800 2000 60 60

  5. Basis Uur Patroon voor het baanvak Rotterdam - Utrecht Rta Gd Wd Rtd Ut Nwk Rtn Cps Mda Gdg Hmla Vtn 0 0 500 2000 4000 2800 8800 9700 10 10 21700 21700 8800 9700 20 20 4000 2800 500 2000 30 30 2000 1700 14000 2800 8800 9700 40 40 20500 8800 14000 20500 9700 50 50 2800 2000 60 60

  6. Platform Occupation Chart for Utrecht Central

  7. Koploper with 3 or 4 wagons Mat’64 with 2 or 4 wagons Double decker with 3, 4 or 6 wagons q/.r

  8. 9:00 9:30 10:00 10:30 11:00 11:30 12:00 Gvc 537 533 541 1739 1731 1735 Ut Rtd 21731 20533 21735 20537 21739 20541 Ut 529 528 533 532 524 537 1734 1730 1731 1735 1739 1726 Amf 1637 1629 1731 1633 1735 1727 1636 Dv 1632 1636 1730 1734 1738 1640 Es

  9. 565 Regular trip Passenger trip Duties for drivers from depot Rotterdam (Rtd)

  10. factory of plans mission: produce an efficient and feasible plan for each day NSR Dept. of Logistics Central Planning (Ut) Local Planning (Large stations) Product Design: HP/POC 8 Year Plan: Timetable Rolling stock plan Crew schedules Year Plan: Routes in stations Shunting mov. Crew schedules 50 50 Day Plan: Timetable Rolling stock plan Crew schedules Day Plan: Routes in station Shunting mov. Crew schedules 50 80 Operations Maintenance routing Allocation of train units Traffic Control

  11. What does the customer want? • High quality service • Low tariff • Correct travel information • Short travel times • No delays • High seating probability • High frequencies • Many direct connections • ...

  12. Conflicting objectives • Short travel times require: • high speeds • few stops • many direct connections • many guaranteed connections • do not fit with high frequencies • requirelonglines and many stops • long lines are bad for the punctuality • are bad for the punctuality as well • inefficient utilization of the infrastructure

  13. Final remarks • Timetables are evaluated along several dimensions • Hence the “optimal” timetable does not exist • Capacity of the infrastructure is a bottle-neck • Every advantage has a disadvantage • Currently, most plans are composed mainly manually • Planning can be supported by mathematical models • . . . .

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