Zobrazeno 1 - 10
of 119
pro vyhledávání: '"Steven CHIEN"'
Publikováno v:
Promet (Zagreb), Vol 36, Iss 4, Pp 654-672 (2024)
The emergence of battery electric buses (BEBs) can alleviate environmental problems caused by tailpipe emissions in transit system. However, the high cost of on-board batteries and range anxiety hinder its further development. Recently, the advent of
Externí odkaz:
https://doaj.org/article/0f5feb492682483b87e7f21596cb8fce
Publikováno v:
Journal of Advanced Transportation, Vol 2023 (2023)
An efficient hub-and-spoke network (HSN) can reduce operating costs and passenger delays at hubs through proper sequencing of flights and assignment of gates. Typically, batches of flights are scheduled to arrive within brief time windows. By conside
Externí odkaz:
https://doaj.org/article/b9edc2e0dbb6400c9eb2826941e28e6b
Publikováno v:
IEEE Access, Vol 8, Pp 67166-67178 (2020)
The technology of dynamic wireless power transfer (DWPT) has been recognized as an effective way to recharge battery electric bus and overcome some drawbacks (e.g. high battery cost and limited service range) with opportunity charging. This study dev
Externí odkaz:
https://doaj.org/article/f3f2f9b04c054cf0b75fa625096c3459
Publikováno v:
IEEE Access, Vol 8, Pp 156456-156469 (2020)
The customized bus (CB) transit is recognized as an effective transportation mode offering more flexible and demand-responsive service than traditional bus transit with fixed route and schedule, especially during the peak hours. The novelty of this s
Externí odkaz:
https://doaj.org/article/43c7157114164c389b3ec45f0cfe7265
Publikováno v:
Journal of Advanced Transportation, Vol 2021 (2021)
The introduction of customized bus (CB) service intends to expand and elevate existing transit service, which offers an efficient and sustainable alternative to serve commuters. A probabilistic model is proposed to optimize CB service with mixed vehi
Externí odkaz:
https://doaj.org/article/05e447866e0b4ccb8bc936d6cc23a68d
Autor:
Leon Allen, Steven Chien
Publikováno v:
Journal of Advanced Transportation, Vol 2021 (2021)
This paper presents a method for synergizing the energy-saving strategies of integrated coasting and regenerative braking in urban rail transit operations. Coasting saves energy by maintaining motion with propulsion disabled, but it induces longer tr
Externí odkaz:
https://doaj.org/article/876e8ad5fc7e47108bad7687f04bc0fd
Publikováno v:
Journal of Advanced Transportation, Vol 2020 (2020)
The service quality of public transit, such as comfort and convenience, is an important factor influencing ridership and fare revenue, which also reflects the passengers’ perception to the transit performance. Passengers are frustrated while waitin
Externí odkaz:
https://doaj.org/article/977cbc2089904c19a498b6b0dfbe3146
Publikováno v:
Journal of Advanced Transportation, Vol 2020 (2020)
Evaluating bus transit performance periodically is a key step to improve service quality and system efficiency. An extenics-based model is developed with the real-world data. The performance indices employed for the evaluation are identified. The dep
Externí odkaz:
https://doaj.org/article/346c8a7bd4d548e29c443df7d93016d6
Publikováno v:
Journal of Advanced Transportation, Vol 2018 (2018)
Coordinating train arrivals at transfer stations by altering their departure times can reduce transfer waiting time (TWT) and improve level of service. This paper develops a method to optimize train departure times from terminals that minimizes total
Externí odkaz:
https://doaj.org/article/ddd679e68060418198af63f2bb3ee5e6
Publikováno v:
Journal of Advanced Transportation, Vol 2017 (2017)
A shockwave-based speed harmonization algorithm for the longitudinal movement of automated vehicles is presented in this paper. In the advent of Connected/Automated Vehicle (C/AV) environment, the proposed algorithm can be applied to capture instanta
Externí odkaz:
https://doaj.org/article/266d8ada2bc24938862b284e699fcf3a