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Records 1 to 24 of 24


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1.  Barnitt, R.; Gonder, J. (2011). Drive Cycle Analysis, Measurement of Emissions and Fuel Consumption of a PHEV School Bus: Preprint. 13 pp.; NREL Report No. CP-5400-50251.


4.5 MB

2.  Barnitt, R. (2011). FedEx Express Gasoline Hybrid Electric Delivery Truck Evaluation: 12-Month Report. 74 pp.; NREL Report No. TP-5400-48896.

3.  Barnitt, R. A.; Gonder, J. (2011). Drive Cycle Analysis, Measurement of Emissions and Fuel Consumption of a PHEV School Bus. Paper No. 2011-01-0863. Advanced Hybrid Vehicle Powertrains 2011: Proceedings of the Powertrain Electric Motors Symposium at the SAE 2011 World Congress and Exhibition, 12-14 April 2011, Detroit, Michigan. Warrendale, PA: Society of Automotive Engineers (SAE) pp. 49-56; NREL Report No. CP-5400-52648. http://dx.doi.org/10.4271/2011-01-0863


636 KB

4.  Barnitt, R. A.; Brooker, A. D.; Ramroth, L.; Rugh , J.; Smith, K. A. (2010). Analysis of Off-Board Powered Thermal Preconditioning in Electric Drive Vehicles: Preprint. 10 pp.; NREL Report No. CP-5400-49252.


1.6 MB

5.  Barnitt, R. A.; Brooker, A. D.; Ramroth, L. (2010). Model-Based Analysis of Electric Drive Options for Medium-Duty Parcel Delivery Vehicles: Preprint. 11 pp.; NREL Report No. CP-5400-49253.


823 KB

6.  Barnitt, R. A.; Chernich, D.; Burnitzki, M.; Oshinuga, A.; Miyasato, M.; Lucht, E.; van der Merwe, D.; Schaberg, P. (2010). Emissions of Transport Refrigeration Units with CARB Diesel, Gas-to-Liquid Diesel, and Emissions Control Devices. 12 pp.; NREL Report No. CP-540-46598.


4.3 MB

7.  Barnitt, R. (2010). FedEx Gasoline Hybrid Electric Delivery Truck Evaluation: 6-Month Interim Report. 49 pp.; NREL Report No. TP-540-47693.

8.  Lammert, M.; Barnitt, R.; McCormick, R. L. (2010). Field Evaluation of Biodiesel (B20) Use by Transit Buses. Paper No. 2009-01-2899. SAE International Journal of Commercial Vehicles. Vol. 2(2), April 2010; pp. 209-221; NREL Report No. CP-540-45872. http://dx.doi.org/10.4271/2009-01-2899


1.3 MB

9.  Barnitt, R (2009). PHEV Parcel Delivery Truck Model - Development and Preliminary Results (Presentation). 14 pp.; NREL Report No. PR-540-47096.


477 KB

10.  Barnitt, R.; McCormick, R. L.; Lammert, M. (2008). St. Louis Metro Biodiesel (B20) Transit Bus Evaluation: 12-Month Final Report. 37 pp.; NREL Report No. TP-540-43486.


699 KB

11.  Barnitt, R. (2008). BAE/Orion Hybrid Electric Buses at New York City Transit: A Generational Comparison (Revised). 31 pp.; NREL Report No. TP-540-42217.


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12.  Barnitt, R. A. (2008). In-Use Performance Comparison of Hybrid Electric, CNG, and Diesel Buses at New York City Transit. SAE Paper No. 2008-01-1556. 10 pp.; NREL Report No. CP-540-42534.


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13.  Barnitt, R. (2007). Fleet Performance Results Using Biodiesel (Presentation). 24 pp.; NREL Report No. PR-540-41830.

14.  McCormick, R. L.; Alleman, T.; Barnitt, R.; Clark, W.; Howell, S.; Ireland, J.; Knoll, K.; Lammert, M.; Morton, J.; Nanjundaswamy, H.; Pedersen, D.; Patel, A.; Proc, K.; Ratcliff, M.; Tatur, M.; Thornton, M.; Tomazic, D.; Walkowicz, K.; Westbrook, S. (2007). Broad Overview of the Status of Biodiesel in the United States. Proceedings of the 10th International Conference on Stability, Handling and Use of Liquid Fuels 2007, 7-11 October 2007, Tucson, Arizona. Volume 2. Atlanta, GA: International Association for Stability, Handling and Use of Liquid Fuels (IASH) pp. 1024-1052; NREL Report No. CP-5400-56661.


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15.  McCormick, R.; Alleman, T.; Barnitt, R.; Clark, W.; Hayes, B.; Ireland, J.; Proc, K.; Ratcliff, M.; Thornton, M.; Whitacre, S.; Williams, A. (2006). Biodiesel R&D at NREL. 24 pp.; NREL Report No. PR-540-39538.


1.2 MB

16.  Barnitt, R.; Chandler, K. (2006). New York City Transit Hybrid and CNG Transit Buses: Final Evaluation Results. 62 pp.; NREL Report No. TP-540-40125.


498 KB

17.  Proc, K.; Barnitt, R.; Hayes, R. R.; Ratcliff, M.; McCormick, R. L.; Ha, L.; Fang, H. L. (2006). 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20). SAE Paper No. 2006-01-3253. 14 pp.; NREL Report No. CP-540-40128.


1.4 MB

18.  Barnitt, R. (2006). Case Study: Ebus Hybrid Electric Buses and Trolleys. 50 pp.; NREL Report No. TP-540-38749.


2.9 MB

19.  Eudy, L.; Barnitt, R.; Alleman, T. L. (2005). Yosemite Waters Vehicle Evaluation Report: Final Results. 27 pp.; NREL Report No. BR-540-38195.


736 KB

20.  Barnitt, R.; Eudy, L. (2005). Overview of Advanced Technology Transportation, 2005 Update. Advanced Vehicle Testing Activity. 20 pp.; NREL Report No. BR-540-37777; DOE/GO-102005-2117.


551 KB

21.  Alleman, T. L.; Barnitt, R.; Eudy, L.; Miyasato, M.; Oshinuga, A.; Corcoran, T.; Chatterjee, S.; Jacobs, T.; Cherrillo, R. A.; Clark, N.; Wayne, W. S. (2005). Final Operability and Chassis Emissions Results from a Fleet of Class 6 Trucks Operating on Gas-to-Liquid Fuel and Catalyzed Diesel Particle Filters. SAE Paper No. 2005-01-3769. 14 pp.; NREL Report No. CP-540-38221.


336 KB

22.  Eudy, L.; Barnitt, R.; Chandler, K. (2005). Evaluation of Orion/BAE Hybrid Buses and Orion CNG Buses at New York City Transit: Preprint. 7 pp.; NREL Report No. CP-540-37751.


820 KB

23.  Eudy, L.; Barnitt, R. (2005). Chapter VIII.F.3: Technology Validation: Fuel Cell Bus Evaluations. DOE Hydrogen Program 2005 Annual Progress Report. pp. 1237-1241; NREL Report No. CH-560-38398.


263 KB

24.  Proc, K.; Barnitt, R.; McCormick, R. L. (2005). RTD Biodiesel (B20) Transit Bus Evaluation: Interim Review Summary. 6 pp.; NREL Report No. TP-540-38364.



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