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• 2016

  Numerical investigation of two-stage turbocharging systems performance

  Avola, C., Copeland, C., Burke, R. & Brace, C., 9 Oct 2016, ASME 2016 Internal Combustion Engine Fall Technical Conference, ICEF 2016. American Society of Mechanical Engineers (ASME), ICEF2016-9449

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Compressors
  • Heat transfer
  • Exhaust gases
  • Internal combustion engines
  • Air
  4 Citations (Scopus)
• 2012

  Systems optimisation of an active thermal management system during engine warm-up

  Burke, R. D., Lewis, A. J., Akehurst, S., Brace, C. J., Pegg, I. & Stark, R., Oct 2012, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 226, 10, p. 1365-1379 16 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Temperature control
  • Engines
  • Fuel consumption
  • Nitrogen oxides
  • Exhaust gas recirculation
  8 Citations (Scopus)

  155 Downloads (Pure)
• 2016

  Explore and Extend the Effectiveness of Turbo-Compounding in a 2.0 Litres Gasoline Engine (Second Report: Fuel Economy under Part Load Condition, Transient Performance and Effect of Pressure Ratio)

  Lu, P., Brace, C. & Hu, B., 5 Apr 2016.

  Research output: Contribution to conference › Paper

• Position Estimation and Autonomous Control of a Quad Vehicle

  Feng, Y., Iravani, P. & Brace, C., 14 Sep 2016.

  Research output: Contribution to conference › Paper › peer-review
• 2013

  Minimizing battery stress during hybrid electric vehicle control design: Real world considerations for model-based control development

  Vagg, C., Brace, C. J., Akehurst, S. & Ash, L., 2013, p. 329-334. 6 p.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File

  • Hybrid vehicles
  • Dynamic programming
  • Dynamometers
  • Powertrains
  • Chassis
  5 Citations (Scopus)

  162 Downloads (Pure)
• 2014

  Model-based Optimal Control of a Hybrid Electric Vehicle Using Stochastic Dynamic Programming

  Vagg, C., Akehurst, S., Brace, C. J. & Ash, L., 15 May 2014.

  Research output: Contribution to conference › Paper › peer-review

  • Hybrid vehicles
  • Dynamic programming
  • Controllers
  • Dynamometers
  • Chassis
• 2012

  Study of the behaviour of an exhaust gas heat exchanger for improved engine warm-up

  Burke, R., Brace, C., Akehurst, S., Pegg, I. & Stark, R., 2012.

  Research output: Contribution to conference › Paper

  File
  43 Downloads (Pure)

• Fuel Economy Measurement Accuracy and Process

  Brace, C., Hawley, G. & Akehurst, S., 2012

  Research output: Non-textual form › Web publication/site

  • Fuel economy
  • Carbon
• 2015

  SuperGen on ultraboost: variable-speed centrifugal supercharging as an enabling technology for extreme engine downsizing

  Turner, J. W. G., Popplewell, A., Marshall, D. J., Johnson, T. R., Barker, L., King, J., Martin, J., Lewis, A. G. J., Akehurst, S., Brace, C. J. & Copeland, C. D., 14 Apr 2015, In: SAE International Journal of Engines. 8, 4, p. 1602-1615 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Superchargers
  • Engines
  • Fuel economy
  • Crankshafts
  • Transient analysis
  11 Citations (Scopus)
• 2016

  Fuel efficiency optimization for a divided exhaust period regulated two-stage downsized spark ignition engine

  Hu, B., Akehurst, S., Brace, C., Lu, P., Copeland, C. & Turner, J. W. G., 1 May 2016, In: Journal of Engineering for Gas Turbines and Power: Transactions of the ASME. 138, 5, p. 1 - 9 9 p., 051507.

  Research output: Contribution to journal › Article › peer-review

  • Internal combustion engines
  • Scavenging
  • Brakes
  • Engines
  • Fuel consumption
  1 Citation (Scopus)
• 2012

  Estimated total energy transfer over an NEDC through steady state state performance evaluation

  Lewis, A., Akehurst, S., Brace, C., Robinson, K. & Pegg, I., 2012. 9 p.

  Research output: Contribution to conference › Paper

  • Energy transfer
  • Coolants
  • Combustion chambers
  • Engine cylinders
  • Fuel consumption
• 2016

  Thermal management of a low cost range extender for electric vehicles

  Agarwal, A., Rodrigues, L., Liu, D., Lewis, A. G. J., Akehurst, S., Brace, C. J., Kirkpatrick, G. & Ash, L., 2016, Proceedings of the 6th Hybrid and Electric Vehicles Conference (HEVC 2016). Institution of Engineering and Technology, p. 16

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Temperature control
  • Coolants
  • Electric vehicles
  • Engines
  • Costs
  2 Citations (Scopus)
• 2014

  Experimental and analytical investigation of implementing a ball bearing turbocharger on a production diesel engine

  Zhang, N., Burke, R. D., Duda, T., Brace, C. J., Akehurst, S., Capon, G., Dowell, P. G. & Davies, P., 13 May 2014.

  Research output: Contribution to conference › Paper › peer-review

  2 Citations (Scopus)
• 2015

  Fuel efficiency optimization for a divided exhaust period regulated two-stage downsized SI engine

  Hu, B., Akehurst, S., Brace, C., Lu, P., Copeland, C. D. & Turner, J. W. G., Jun 2015, Microturbines, Turbochargers and Small Turbomachines; Steam Turbines. U. S. A.: American Society of Mechanical Engineers (ASME), Vol. 8. p. V008T23A012 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Scavenging
  • Engines
  • Intake valves
  • Gases
  • Electric sparks

• Modelling and heuristic control of a parallel hybrid electric vehicle

  Enang, W., Bannister, C., Brace, C. & Vagg, C., 1 Sep 2015, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 229, 11, p. 1494-1513 20 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Hybrid vehicles
  • Braking
  • Fuel consumption
  • Powertrains
  • Electric motors
  18 Citations (Scopus)

  235 Downloads (Pure)
• 2014

  The effect of divided exhaust period for improved performance in a highly downsized turbocharged gasoline engine

  Hu, B., Brace, C., Akehurst, S., Copeland, C. & Turner, J. W. G., 2014, Proceedings of Institution of Mechanical Engineers - 11th International Conference on Turbochargers and Turbocharging. Cambridge, U. K.: Woodhead Publishing Ltd., p. 27-39 13 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Gasoline
  • Engines
  • Scavenging
  • Engine cylinders
  • Gases
  4 Citations (Scopus)
• 2013

  Second Generation Hybrid System Design for Reduced CO2: KTA061

  Brace, C. J., 2013

  Research output: Non-textual form › Digital or Visual Products

  • Powertrains
  • Hybrid systems
  • Carbon
  • Systems analysis
  • Costs
• 2012

  Efficiency Improvements in Generating Sets: KTA040

  Robinson, K. & Brace, C., 2012

  Research output: Non-textual form › Web publication/site

  • Systems engineering
  • Internal combustion engines
  • Carbon dioxide
  • Diesel engines
  • Hot Temperature
• 2015

  Adaptive Input and Parameter Estimation with Application to Engine Torque Estimation

  Na, J., Herrmann, G., Burke, R. & Brace, C., 15 Dec 2015.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File
  15 Citations (Scopus)

  127 Downloads (Pure)
• 2016

  Novel approaches to improve the gas exchange process of downsized turbocharged spark-ignition engines: a review

  Hu, B., Akehurst, S. & Brace, C., 1 Aug 2016, In: International Journal of Engine Research. 17, 6, p. 595-618 24 p.

  Research output: Contribution to journal › Article › peer-review

  • Internal combustion engines
  • Engines
  • Gases
  • Pressurization
  • Superchargers
  20 Citations (Scopus)

• Are electric vehicles really the best option for greener driving?

  Turner, J. & Brace, C., 4 Jan 2016, The Conversation.

  Research output: Contribution to specialist publication › Article

  Open Access

  • Electric vehicles
• 2014

  Dynamic modelling of diesel engine emissions using the parametric Volterra series

  Burke, R. D., Baumann, W., Akehurst, S. & Brace, C. J., 1 Feb 2014, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 228, 2, p. 164-179 16 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Diesel engines
  • Engines
  • Exhaust gas recirculation
  • Nitrogen oxides
  • Dynamometers
  12 Citations (Scopus)

  183 Downloads (Pure)
• 2013

  Investigation into the trade-off between the part-load fuel efficiency and the transient response for a highly boosted downsized gasoline engine with a supercharger driven through a continuously variable transmission

  Rose, A. T. J. M., Akehurst, S. & Brace, C. J., Dec 2013, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 227, 12, p. 1674-1686 13 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Superchargers
  • Transient analysis
  • Gasoline
  • Engines
  • Calibration
  11 Citations (Scopus)

  220 Downloads (Pure)
• 2012

  Development of a new method to assess fuel saving using gear shift indicators

  Vagg, C., Brace, C. J., Wijetunge, R., Akehurst, S. & Ash, L., Dec 2012, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 226, 12, p. 1630-1639 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Gears
  • Fuel consumption
  • Dynamometers
  • Chassis
  • Calibration
  14 Citations (Scopus)

  170 Downloads (Pure)

• Dynamic Models for Diesel NOx and CO2

  Burke, R., Zhang, Q. & Brace, C., 2012.

  Research output: Contribution to conference › Paper › peer-review

  File
  49 Downloads (Pure)

• Second Generation Hybrid System Design for Reduced CO2

  Brace, C., Akehurst, S. & Plummer, A., 2012

  Research output: Non-textual form › Web publication/site

  • Powertrains
  • Hybrid systems
  • Carbon
  • Systems analysis
  • Costs
• 2013

  Development and testing of a low cost high performance hybrid vehicle electric motor: SAE Technical Paper 2013-01-1760

  Hari, D., Brace, C., Vagg, C., Akehurst, S., Ash, L. & Strong, R., 8 Apr 2013.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File

  • Electric motors
  • Hybrid vehicles
  • Testing
  • Torque
  • Costs
  2 Citations (Scopus)

  282 Downloads (Pure)
• 2014

  Assessment of the supercharging boosting component for heavily downsized gasoline engines

  Copeland, C., Romagnoli, A., Wan-Salim, W. B., Gurunathan, B., Martinez-Botas, R., Turner, J., Luard, N., Jackson, R., Matteucci, L., Brace, C., Akehurst, S. & Lewis, A., 2014, IMECHE Turbocharger and Turbocharging Proceedings, 2014. IMechE Conference Transactions

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Gasoline
  • Engines
  • Superchargers
  • Powertrains
  • Air
• 2015

  Predicting the nitrogen oxides emissions of a diesel engine using neural networks

  Zhang, Q., Pennycott, A., Burke, R., Akehurst, S. & Brace, C., 14 Apr 2015, SAE Technical Papers. SAE International

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Nitrogen oxides
  • Diesel engines
  • Neural networks
  • Engines
  • Calibration
  3 Citations (Scopus)

• Explore and Extend the Effectiveness of Turbo-compounding in a 2.0 litres Gasoline Engine

  Lu, P., Brace, C. & Hu, B., 14 Apr 2015, SAE Technical Papers. April ed. SAE International, Vol. 2015-April.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Gasoline
  • Engines
  • Turbines
  • Superchargers
  • Air intakes
  2 Citations (Scopus)
• 2013

  A driver advisory tool to reduce fuel consumption: SAE Technical Paper 2012-01-2087

  Vagg, C., Brace, C., Hari, D., Akehurst, S. & Ash, L., 10 Mar 2013.

  Research output: Contribution to conference › Paper › peer-review

  • Fuel consumption
  • Driver training
  • Regenerative braking
  • Engines
  • Commercial vehicles
  7 Citations (Scopus)

• The control of chassis dynamometer fuel consumption testing noise factors and the use of response modelling for validation of test repeatability

  Chappell, E., Brace, C. J. & Ritchie, C., Jun 2013, In: Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 227, 6, p. 853-865 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Dynamometers
  • Chassis
  • Fuel consumption
  • Testing
  • Diesel engines
  6 Citations (Scopus)
• 2017

  Road bumps for electric cars

  Leach, F., Akehurst, S., Brace, C., Busch, I. H., Cairns, A., Davy, M. H., Gavaises, M., Heikal, M., Linne, M., Shayler, P., Stone, R., Taylor, A., Turner, J., Wyszynski, M., Xu, H. & Zhao, J. H., 2 Sep 2017, In: Economist (United Kingdom). 413, 9053

  Research output: Contribution to journal › Letter › peer-review