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Jenelius, Erik, DocentORCID iD iconorcid.org/0000-0002-4106-3126
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Publications (10 of 224) Show all publications
Leffler, D., Burghout, W., Cats, O. & Jenelius, E. (2024). An adaptive route choice model for integrated fixed and flexible transit systems. Transportmetrica B: Transport Dynamics, 12(1)
Open this publication in new window or tab >>An adaptive route choice model for integrated fixed and flexible transit systems
2024 (English)In: Transportmetrica B: Transport Dynamics, ISSN 2168-0566, Vol. 12, no 1Article in journal (Refereed) Published
Abstract [en]

Over the past decade, there has been a surge of interest in the application of agent-based simulation models to evaluate flexible transit solutions characterized by different degrees of short-term flexibility in routing and scheduling. A central modelling decision in the development is how one chooses to represent the mode- and route-choices of travellers. The real-time adaptive behaviour of travellers is important to model in the presence of a flexible transit service, where the routing and scheduling of vehicles is highly dependent on supply-demand dynamics at a near real-time temporal resolution. We propose a utility-based transit route-choice model with representation of within-day adaptive travel behaviour and between-day learning where station-based fixed-transit, flexible-transit, and active-mode alternatives may be dynamically combined in a single path. To enable experimentation, this route-choice model is implemented within an agent-based dynamic public transit simulation framework. We first explore model properties in a choice between fixed- and flexible-transit modes for a toy network. The adaptive route choice framework is then applied to a case study based on a real-life branched transit service in Stockholm, Sweden. This case study illustrates level-of-service trade-offs, in terms of waiting times and in-vehicle times, between passenger groups and analyzes traveller mode choices within a mixed fixed- and flexible transit system. Results show that the proposed framework is capable of capturing dynamic route choices in mixed flexible and fixed transit systems and that the day-to-day learning model leads to stable fixed-flexible mode choices.

Place, publisher, year, edition, pages
Informa UK Limited, 2024
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-343550 (URN)10.1080/21680566.2024.2303047 (DOI)001148712800001 ()2-s2.0-85183167170 (Scopus ID)
Funder
EU, European Research Council, 804469Swedish Transport Administration, RV 2019/27044
Note

QC 20240219

Available from: 2024-02-16 Created: 2024-02-16 Last updated: 2024-02-19Bibliographically approved
Skoufas, A., Jenelius, E., Cebecauer, M., Cats, O. & Burghout, W. (2024). Ex-post assessment of public transport on-board crowding induced by new urban development. In: : . Paper presented at Transportation Research Board (TRB) 103rd Annual Meeting, Washington DC, USA, 7-11 January 2024.
Open this publication in new window or tab >>Ex-post assessment of public transport on-board crowding induced by new urban development
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2024 (English)Conference paper, Poster (with or without abstract) (Refereed)
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-344062 (URN)
Conference
Transportation Research Board (TRB) 103rd Annual Meeting, Washington DC, USA, 7-11 January 2024
Funder
Region Stockholm, RS 2022-0210
Note

QC 20240311

Available from: 2024-02-29 Created: 2024-02-29 Last updated: 2024-03-12Bibliographically approved
Khan, M. A., Burghout, W., Cats, O., Jenelius, E. & Cebecauer, M. (2023). A comprehensive review of viability and operability of dynamic charging solutions for autonomous electric vehicles. In: : . Paper presented at 12th Annual Swedish Transport Research Conference, Stockholm, Sweden, 16-17 October 2023.
Open this publication in new window or tab >>A comprehensive review of viability and operability of dynamic charging solutions for autonomous electric vehicles
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2023 (English)Conference paper, Oral presentation only (Other academic)
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-344137 (URN)
Conference
12th Annual Swedish Transport Research Conference, Stockholm, Sweden, 16-17 October 2023
Funder
Swedish Transport Administration, TRV 2022/8287
Note

QC 20240304

Available from: 2024-03-04 Created: 2024-03-04 Last updated: 2024-03-04Bibliographically approved
Andreolli, R., Nybacka, M., O'Reilly, C. J., Jenelius, E. & Falkgrim, E. (2023). A review on real vehicle usage modelling of driverless multipurpose vehicles in vehicle routing problems. In: Proceedings of the International Conference on Engineering Design, ICED 2023: . Paper presented at 24th International Conference on Engineering Design, ICED 2023, Bordeaux, France, Jul 24 2023 - Jul 28 2023 (pp. 385-394). Cambridge University Press (CUP)
Open this publication in new window or tab >>A review on real vehicle usage modelling of driverless multipurpose vehicles in vehicle routing problems
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2023 (English)In: Proceedings of the International Conference on Engineering Design, ICED 2023, Cambridge University Press (CUP) , 2023, p. 385-394Conference paper, Published paper (Refereed)
Abstract [en]

Real vehicle usage rarely matches the predictions made during early phases of vehicle development and sales processes at commercial road vehicle manufacturers. The automotive industry needs multidisciplinary vehicle design methods to predict real-world vehicle operations by considering the vehicle level and the transport system level simultaneously, in a more holistic approach. The aim of this study was to analyse how realistic vehicle usage of driverless multipurpose vehicles can be modelled in Vehicle Routing Problems (VRPs) by conducting a systematic literature review. We found that real vehicle usage modelling of driverless multipurpose vehicles in VRPs mainly depended on the following elements: VRP variant, energy consumption model, energy consumption rate class, number of vehicle-specific design variables and transport system-level factors. Furthermore, we identified in the literature five classes of energy consumption rate edge behaviour in VRPs. These findings can support decision-making in the modelling process to select the most suitable combination of elements, and their level of detail for the overall modelling aim and purpose.

Place, publisher, year, edition, pages
Cambridge University Press (CUP), 2023
Keywords
Design engineering, Early design phases, Energy consumption, Product modelling / models, Vehicle routing problem
National Category
Vehicle Engineering Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-334431 (URN)10.1017/pds.2023.39 (DOI)2-s2.0-85165483905 (Scopus ID)
Conference
24th International Conference on Engineering Design, ICED 2023, Bordeaux, France, Jul 24 2023 - Jul 28 2023
Note

QC 20230821

Available from: 2023-08-21 Created: 2023-08-21 Last updated: 2023-08-21Bibliographically approved
Berg Wincent, B., Jenelius, E. & Burghout, W. (2023). Access distance to e-scooters: Analysis of app use and trip data in Stockholm. Journal of Cycling and Micromobility Research, 100004-100004, Article ID 100004.
Open this publication in new window or tab >>Access distance to e-scooters: Analysis of app use and trip data in Stockholm
2023 (English)In: Journal of Cycling and Micromobility Research, ISSN 2950-1059, p. 100004-100004, article id 100004Article in journal (Refereed) Published
Abstract [en]

Users’ access distance to shared micromobility services is an important component of travel patterns, a determinant of travel choices, and input to determining service catchment areas. Users’ willingness to walk to shared micromobility vehicles is increasingly relevant as policymakers regulate shared free-floating e-scooters to designated parking zones. This paper proposes a novel approach to analyze access distances of e-scooters users based on e-scooter app use and trip data for Stockholm, Sweden. Euclidean access and map-based walking distances are derived from the distances between the location where the users opens the app to search for an e-scooter and the trip’s origin. Variations in access and walking distances are analyzed based on time of day, day of week, proximity to public transportation, and geographical distribution. Users walk on average 185 m and have an active walking time of 2.3 min with a median value of 95 m and 2.1 min. Shorter walking distances are observed for trips during the morning and lunch hours compared to the afternoon and at night. Furthermore, users walk slightly longer during the weekend compared to weekdays. Access distances are shortest within a 0–100 m radius to the nearest public transportation station. The suggested catchment area radius for shared e-scooters ranges from 128 m to 203 m, based on the 75th percentile of access distances. A policy implication is the importance of planning parking zones for e-scooters very close to public transportation to encourage multimodal trips.

Place, publisher, year, edition, pages
Elsevier, 2023
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-337218 (URN)10.1016/j.jcmr.2023.100004 (DOI)
Funder
Swedish Transport Administration, TRV 2021/22609
Note

QC 20230928

Available from: 2023-09-27 Created: 2023-09-27 Last updated: 2024-02-22Bibliographically approved
Berg Wincent, B., Jenelius, E. & Burghout, W. (2023). Attitudes and perceptions of shared e-scooter parking in Stockholm, Gothenburg and Malmö. In: : . Paper presented at 12th Annual Swedish Transport Research Conference, Stockholm, Sweden, 16-17 October 2023.
Open this publication in new window or tab >>Attitudes and perceptions of shared e-scooter parking in Stockholm, Gothenburg and Malmö
2023 (English)Conference paper, Oral presentation only (Other academic)
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-344096 (URN)
Conference
12th Annual Swedish Transport Research Conference, Stockholm, Sweden, 16-17 October 2023
Funder
Swedish Transport Administration, TRV 2021/22609
Note

QC 20240301

Available from: 2024-03-01 Created: 2024-03-01 Last updated: 2024-03-01Bibliographically approved
Ngo, H. N., Kaddoum, E., Cebecauer, M., Jenelius, E. & Goursolle, A. (2023). Considering Multi-Scale Data for Continuous Traffic Prediction Using Adaptive Multi-Agent System. In: Proceedings 2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC): . Paper presented at 2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC), Bilbao, Spain, 24-28 September 2023 (pp. 1835-1842). Institute of Electrical and Electronics Engineers (IEEE)
Open this publication in new window or tab >>Considering Multi-Scale Data for Continuous Traffic Prediction Using Adaptive Multi-Agent System
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2023 (English)In: Proceedings 2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC), Institute of Electrical and Electronics Engineers (IEEE) , 2023, p. 1835-1842Conference paper, Published paper (Refereed)
Abstract [en]

Accurate traffic prediction is essential for effective traffic management and planning. However, traffic prediction models are challenged by various factors such as complex spatiotemporal dependencies in traffic data. Recently, researchers have explored the new approach known as stream analysis since it can continuously update models by capturing new behaviors from the traffic data stream. However, applying this approach specifically raises the question about the balance between model complexity and model flexibility for dynamic updates. ADRIP - Adaptive multi-agent system for DRIving behaviors Prediction proposed in [1], [2] has combined the dynamic clustering and the multi-agent system approach to solve this challenge. This system has been applied to predict traffic dynamics at the road segment level. In this paper, we aim to extend ADRIP to complete its functionality for traffic prediction at the network level. Experiments for multi-scale traffic data are conducted to compare extended ADRIP with well-known clustering models.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2023
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-344059 (URN)10.1109/ITSC57777.2023.10422536 (DOI)2-s2.0-85186495074 (Scopus ID)
Conference
2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC), Bilbao, Spain, 24-28 September 2023
Funder
Swedish Transport Administration, TRV2020/118663
Note

Part of proceedings ISBN 979-8-3503-9946-2

QC 20240304

Available from: 2024-02-29 Created: 2024-02-29 Last updated: 2024-03-13Bibliographically approved
Zhang, Q., Ma, Z. & Jenelius, E. (2023). Data-Driven Causality Discovery for Bus Arrival Delays in Urban Public Networks. In: : . Paper presented at The 12th Annual Swedish Transport Research Conference (STRC 2023), 16 - 17 October 2023, Stockholm, Sweden.
Open this publication in new window or tab >>Data-Driven Causality Discovery for Bus Arrival Delays in Urban Public Networks
2023 (English)Conference paper, Oral presentation only (Refereed)
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-340758 (URN)
Conference
The 12th Annual Swedish Transport Research Conference (STRC 2023), 16 - 17 October 2023, Stockholm, Sweden
Note

QC 20231218

Available from: 2023-12-13 Created: 2023-12-13 Last updated: 2023-12-18Bibliographically approved
Andreolli, R., Nybacka, M., O'Reilly, C. J., Jenelius, E. & Falkgrim, E. (2023). Driverless multipurpose vehicles in urban logistics: A comparative study between heavy-duty road vehicles in urban logistics. In: : . Paper presented at 10th Transportation Research Arena, Dublin, Ireland, 15-18 April 2023.
Open this publication in new window or tab >>Driverless multipurpose vehicles in urban logistics: A comparative study between heavy-duty road vehicles in urban logistics
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2023 (English)Conference paper, Oral presentation only (Refereed)
National Category
Transport Systems and Logistics Vehicle Engineering
Identifiers
urn:nbn:se:kth:diva-344063 (URN)
Conference
10th Transportation Research Arena, Dublin, Ireland, 15-18 April 2023
Funder
Vinnova, 2022-00636
Note

QC 20240301

Available from: 2024-02-29 Created: 2024-02-29 Last updated: 2024-03-01Bibliographically approved
Peftitsi, S., Jenelius, E. & Cats, O. (2023). Evaluating skip-stop policy in urban rail transit systems based on passenger cost. Journal of Public Transportation, 25, Article ID 100064.
Open this publication in new window or tab >>Evaluating skip-stop policy in urban rail transit systems based on passenger cost
2023 (English)In: Journal of Public Transportation, ISSN 1077-291X, Vol. 25, article id 100064Article in journal (Refereed) Published
Abstract [en]

Increasing the operating speed in public transport systems can increase the system capacity, reduce the overall passenger travel time and improve experienced comfort. Skip-stop operation, where subsets of the trains operating on the same tracks skip certain intermediate stops, can accelerate the service and improve passengers’ overall travel experience. This paper considers the problem of deciding whether skip-stop operation is beneficial for a given line and which stopping scheme is the most effective. In particular, we investigate whether a simple decision rule for determining the stopping pattern under a skip-stop strategy, derived from the expected weighted time benefits to the passengers, can reliably determine the most suitable skip-stop scheme. To evaluate the impact of alternative stop-skipping strategies, we adopt the existing public transit assignment model BusMezzo, which allows for a realistic representation of passengers’ experienced waiting and in-vehicle travel times and the resulting trade-offs between passenger costs and benefits. The decision rule is applied to a set of high-frequency urban rail lines in Stockholm, Sweden. We show that a simple decision rule may not be a robust way of determining a beneficial skip-stop scheme. The results from the case study reveal that the skip-stop operation can have an overall positive impact on passenger generalized travel time but only under certain conditions at the stops along the line.

Place, publisher, year, edition, pages
Elsevier BV, 2023
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:kth:diva-337216 (URN)10.1016/j.jpubtr.2023.100064 (DOI)001082280200001 ()2-s2.0-85171630626 (Scopus ID)
Funder
Swedish Transport Administration, TRV2019/16219
Note

QC 20230928

Available from: 2023-09-27 Created: 2023-09-27 Last updated: 2023-11-10Bibliographically approved
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Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0002-4106-3126

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