published journal article

Fuel Cell/Gas turbine hybrid system control for daily load profile and ambient condition variation

Journal of Engineering for Gas Turbines and Power

Publication Date

October 1, 2009

Author(s)

Rory A. Roberts, Jack Brouwer, Scott Samuelsen
Suggested Citation
Rory A. Roberts, Jack Brouwer and G. Scott Samuelsen (2009) “Fuel Cell/Gas turbine hybrid system control for daily load profile and ambient condition variation”, Journal of Engineering for Gas Turbines and Power, 132(1). Available at: 10.1115/1.2833489.

conference paper

Driving behavior modeling and estimation for battery optimization in electric vehicles. work-in-progress

Proceedings of the twelfth IEEE/ACM/IFIP international conference on Hardware/Software codesign and system synthesis companion - CODES '17

Publication Date

January 1, 2017

Author(s)

Korosh Vatanpavar, Sina Faezi, Igor Burago, Marco Levorato, Mohammad Al Faruque
Suggested Citation
Korosh Vatanpavar, Sina Faezi, Igor Burago, Marco Levorato and Mohammad Abdullah Al Faruque (2017) “Driving behavior modeling and estimation for battery optimization in electric vehicles. work-in-progress”, in Proceedings of the twelfth IEEE/ACM/IFIP international conference on Hardware/Software codesign and system synthesis companion - CODES '17. ACM Press, pp. 1–2. Available at: 10.1145/3125502.3125542.

published journal article

New formulation for traveling salesman problem with separation requirement and cost

Transportation Research Record

Publication Date

January 1, 2011

Author(s)

Bruce X. Wang, Amelia Regan, Qing Miao
Suggested Citation
Bruce X. Wang, Amelia C. Regan and Qing Miao (2011) “New formulation for traveling salesman problem with separation requirement and cost”, Transportation Research Record, 2224(1), pp. 61–67. Available at: 10.3141/2224-08.

conference paper

Emissions and Air Quality Implications of Enabling OnRoad Vehicles as Flexible Load through Widescale Zero Emission Vehicle Deployment in California

101st Annual Meeting of the Transportation Research Board

Publication Date

January 1, 2022
Suggested Citation
Kate Forrest, Blake Lane, Brian Tarroja, Michael Mac Kinnon and G. Scott Samuelsen (2022) “Emissions and Air Quality Implications of Enabling OnRoad Vehicles as Flexible Load through Widescale Zero Emission Vehicle Deployment in California”.

conference paper

Equitable Design of Shared E-Scooter and E-Bike Systems

Transportation Research Board 103rd Annual Meeting

Publication Date

January 1, 2024
Suggested Citation
Uriah Campos and Arash Ghaffar (2024) “Equitable Design of Shared E-Scooter and E-Bike Systems”.

published journal article

Application of a detailed dimensional solid oxide fuel cell model in integrated gasification fuel cell system design and analysis

Journal of Power Sources

Publication Date

July 1, 2011

Author(s)

Mu Li, Jack Brouwer, Ashok D. Rao, Scott Samuelsen
Suggested Citation
Mu Li, Jacob Brouwer, Ashok D. Rao and G. Scott Samuelsen (2011) “Application of a detailed dimensional solid oxide fuel cell model in integrated gasification fuel cell system design and analysis”, Journal of Power Sources, 196(14), pp. 5903–5912. Available at: 10.1016/j.jpowsour.2011.02.080.

working paper

Transit Service Contracting: Experiences and Issues

Publication Date

September 5, 1985

Author(s)

Working Paper

UCI-ITS-WP-85-1

Abstract

The recent fiscal problems of public transit in many large metropolitan areas have stimulated interest in alternative service delivery systems for public transportation. One strategy. that of contracting with private providers for public transportation services. has received particular attention. Private sector contracting is viewed as attractive due to its cost and subsidy savings potential–savings of 25 to 50 percent of public agency transit operator costs have been cited.(1.2.3) The reality. however. is that relatively little transit service contracting currently takes place and that substantial political, organizational, and legal obstacles confront plans to increase the use of this strategy. In addition, little detailed information is available on the extent of service contracting. its economic benefits. and the institutional factors which affect its feasibility. The purpose of this paper is to contribute to remedying this information deficiency by providing a review of selected experiences and issues of transit service contracting. The paper focuses on five major topics. (1) How widespread is transit service contracting. who practices it. and what services are involved? (2) Why do public agencies engage in private sector contracting, and what are typical situations in which they do so? (3) What is the magnitude of the estimated cost and subsidy savings which have been realized from contracting? (4) What are the major obstacles to service contracting and when are they able to be overcome? (5) What issues involving service contracting require additional research?

Suggested Citation
Roger F. Teal (1985) Transit Service Contracting: Experiences and Issues. Working Paper UCI-ITS-WP-85-1. Institute of Transportation Studies, Irvine. Available at: https://escholarship.org/uc/item/82s503n9.

conference paper

Population uncertainty and the timing of an urban transportation infrastructure investment

Proceedings of the 11th world conference on transport research, berkeley, CA

Publication Date

January 1, 2007

Abstract

This paper analyzes the impacts of stochastic population changes on the timing of an investment that can reduce congestion in an open, monocentric city with fixed boundaries. Congestion pricing cannot be implemented, but a welfare-maximizing planner can buy land and build transportation infrastructure. Under certainty, the author derives a rule of thumb to evaluate infrastructure investments that corrects a standard benefit-cost analysis. Under uncertainty, the paper shows that relying on a standard benefit-cost ratio could lead to investing in bad projects, or investing prematurely, or ignoring attractive projects because of population barriers and the impacts of the congestion externality on the land market.

Suggested Citation
Jean-Daniel Saphores (2007) “Population uncertainty and the timing of an urban transportation infrastructure investment”, in Proceedings of the 11th world conference on transport research, berkeley, CA, p. 30p.

conference paper

Positioning performance of LTE signals in rician fading environments exploiting antenna motion

Proceedings of the 31st international technical meeting of the satellite division of the institute of navigation (ION GNSS+ 2018)

Publication Date

October 1, 2018

Author(s)

Kimia Shamaei, Joshua J. Morales, Zaher Kassas
Suggested Citation
Kimia Shamaei, Joshua J. Morales and Zak M. Kassas (2018) “Positioning performance of LTE signals in rician fading environments exploiting antenna motion”, in Proceedings of the 31st international technical meeting of the satellite division of the institute of navigation (ION GNSS+ 2018). Institute of Navigation, pp. 3423–3432. Available at: 10.33012/2018.16089.

conference paper

Decarbonization Potential of Drayage Trucks Using Real-world Data in Southern California

Transportation Research Board 2024 Annual Meeting

Publication Date

January 10, 2024
Suggested Citation
Guoliang Feng, Craig Rindt and Stephen Ritchie (2024) “Decarbonization Potential of Drayage Trucks Using Real-world Data in Southern California”. Washington, DC.