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Research Output 1994 2019

Design and Testing a Bespoke Cylinder Head Pulsating Flow Generator for a Turbocharger Gas Stand

Vijayakumar, R., Akehurst, S., Liu, Z., Reyes Belmonte, M., Brace, C., Liu, D. & Copeland, C., 8 Oct 2019, In : Energy. 116291.

Research output: Contribution to journalArticle

Cylinder heads
Gas generators
Turbines
Testing
Gases
41 Downloads (Pure)

Driving Style Modelling with Adaptive Neuro-Fuzzy Inference System and Real Driving Data

Feng, Y., Pickering, S., Chappell, E., Iravani, P. & Brace, C., 1 Jan 2019, Advances in Human Aspects of Transportation - Proceedings of the AHFE 2018 International Conference on Human Factors in Transportation, 2018. Springer Verlag, p. 481-490 10 p. (Advances in Intelligent Systems and Computing; vol. 786).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Fuzzy inference
Railroad cars
Dynamometers
Chassis
Fuzzy logic

Modelling Axisymmetric Centrifugal Compressor Characteristics from First Principles

Powers, K., Brace, C., Budd, C., Copeland, C. & Milewski, P., 12 Feb 2019, (Accepted/In press) Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. GT2019-90091

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018
2 Citations (Scopus)

Adaptive air-fuel ratio control for spark ignition engines with time-varying parameter estimation

Chen, A. S., Na, J., Herrmann, G., Burke, R. & Brace, C., 21 Mar 2018, Proceedings of 2017 9th International Conference On Modelling, Identification and Control, ICMIC 2017. IEEE, Vol. 2018-March. p. 1074-1079 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time-varying Parameters
Ignition
Internal combustion engines
Parameter estimation
Parameter Estimation
7 Citations (Scopus)
3 Downloads (Pure)
Open Access
File
Alcohol fuels
Binary mixtures
Internal combustion engines
Alcohols
Gasoline
1 Citation (Scopus)

Driving Style Analysis by Classifying Real-World Data with Support Vector Clustering

Feng, Y., Pickering, S., Chappell, E., Iravani, P. & Brace, C., 18 Oct 2018, 2018 3rd IEEE International Conference on Intelligent Transportation Engineering, ICITE 2018. IEEE, p. 264-268 5 p. 8492700. (2018 3rd IEEE International Conference on Intelligent Transportation Engineering, ICITE 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Nonlinear Observer-Based Air-Fuel Ratio Control for Port Fuel Injected Wankel Engines

Chen, A. S., Herrmann, G., Na, J., Turner, M., Vorraro, G. & Brace, C., 31 Oct 2018, Proceedings 12th UKACC International Conference on Control, CONTROL 2018. IEEE, p. 224-229

Research output: Chapter in Book/Report/Conference proceedingConference contribution

29 Citations (Scopus)
49 Downloads (Pure)

Vehicle Engine Torque Estimation via Unknown Input Observer and Adaptive Parameter Estimation

Na, J., Chen, A., Herrmann, G., Burke, R. & Brace, C., 1 Jan 2018, In : IEEE Transactions on Vehicular Technology. 67, 1, p. 409-422 14 p., 8010342.

Research output: Contribution to journalArticle

Open Access
File
Parameter estimation
Torque
Engines
Wave power
Crankshafts
2017
5 Citations (Scopus)
Brayton cycle
Compressors
Turbines
Engines
Waste heat utilization
3 Citations (Scopus)
50 Downloads (Pure)

A novel predictive semi-physical feed-forward turbocharging system transient control strategy based on mean-value turbocharger model

Tang, H., Copeland, C., Akehurst, S., Brace, C., Davies, P., Pohorelsky, L., Smith, L. & Capon, G., 1 Oct 2017, In : International Journal of Engine Research. 18, 8, p. 765-775

Research output: Contribution to journalArticle

Open Access
File
Turbines
Geometry
Gasoline
Engines
Powertrains
Dynamometers
Chassis
Testing
Automotive engineering
Refrigeration
1 Citation (Scopus)
238 Downloads (Pure)

Distance Estimation by Fusing Radar and Monocular Camera with Kalman Filter

Feng, Y., Pickering, S., Chappell, E., Iravani, P. & Brace, C., 23 Sep 2017, SAE Intelligent and Connected Vehicles Symposium. SAE International, 9 p. 2017-01-1978

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Kalman filters
Radar
Cameras
Radar measurement
Data fusion
7 Citations (Scopus)
106 Downloads (Pure)

Effect of inter-stage phenomena on the performance prediction of two-stage turbocharging systems

Avola, C., Copeland, C., Burke, R. & Brace, C., 1 Sep 2017, In : Energy. 134, p. 743-756

Research output: Contribution to journalArticle

Open Access
File
Compressors
Turbines
Thermal effects
Thermodynamic properties
Gases
310 Downloads (Pure)
Open Access
File
Passenger cars
Superchargers
Engines
Supercharging
Electric load loss

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 journalLetter

2016
3 Citations (Scopus)

Air-fuel-ratio control of engine system with unknown input observer

Na, J., Herrmann, G., Rames, C., Burke, R. & Brace, C., 7 Nov 2016, 2016 UKACC International Conference on Control, UKACC Control 2016. IEEE, 7737647

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Analysis and comparison of the performance of an inverted brayton cycle and turbo-compounding with decoupled turbine and cvt driven compressor for small automotive engines

Lu, P., Brace, C., Hu, B. & Copeland, C., 2016, Microturbines, Turbochargers and Small Turbomachines; Steam Turbines. American Society of Mechanical Engineers (ASME), 13 p. GT2016-57675. (Proceedings of the ASME Turbo Expo; vol. 8).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Are electric vehicles really the best option for greener driving?

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

Research output: Contribution to specialist publicationArticle

Open Access
Electric vehicles
Railroad cars
1 Citation (Scopus)

A Study on Dynamic Torque Cancellation in a Range Extender Unit

Liu, D., Rodrigues, L., Brace, C., Akehurst, S., Kirkpatrick, G. & Ash, L., 5 Apr 2016.

Research output: Contribution to conferencePaper

Torque
Electric machinery
Engines
Electric losses
Torque control
2 Citations (Scopus)
Electric vehicles
Engines
Fuel economy
Exhaust manifolds
Costs
1 Citation (Scopus)
Internal combustion engines
Scavenging
Engines
Brakes
Fuel consumption
13 Citations (Scopus)
Internal combustion engines
Engines
Gases
Pressurization
Superchargers
3 Citations (Scopus)

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 proceedingConference contribution

Compressors
Heat transfer
Exhaust gases
Internal combustion engines
Air

Position Estimation and Autonomous Control of a Quad Vehicle

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

Research output: Contribution to conferencePaper

24 Citations (Scopus)
94 Downloads (Pure)
File
Powertrains
Hybrid vehicles
Dynamic programming
Dynamometers
Controllers
2 Citations (Scopus)

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 proceedingConference contribution

Electric vehicles
Temperature control
Coolants
Engines
Costs
2015
10 Citations (Scopus)
75 Downloads (Pure)

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 conferencePaper

Open Access
File
7 Citations (Scopus)

A New De-throttling Concept in a Twin-Charged Gasoline Engine System

Hu, B., Copeland, C., Lu, P., Akehurst, S., Brace, C., Turner, J. W. G., Romagnoli, A. & Martinez-Botas, R., 14 Apr 2015, In : SAE International Journal of Engines. 8, 4, p. 1553-1561

Research output: Contribution to journalArticle

Superchargers
Gasoline
Engines
Speed control
Engine cylinders
13 Citations (Scopus)

A throttle loss recovery concept using an expander for a 2.0 litre turbocharged gasoline engine

Lu, P., Hu, B. & Brace, C., 2015, ASME Turbo Expo 2015: Turbine Technical Conference and Exposition: Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines. American Society of Mechanical Engineers (ASME)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gasoline
Engines
Recovery
Brakes
Pressure drop

Don’t let the VW emissions scandal destroy your faith in the car industry

Brace, C., 26 Nov 2015, The Conversation.

Research output: Contribution to specialist publicationArticle

Open Access
Scandal
Car industry
Faith
Automotive industry
Breach
2 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 proceedingConference contribution

Gasoline
Engines
Turbines
Superchargers
Air intakes

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 proceedingConference contribution

Scavenging
Engines
Intake valves
Engine cylinders
Electric sparks
5 Citations (Scopus)
121 Downloads (Pure)

Investigation into the benefits of reduced oil flows in internal combustion engines

Burke, R. D., Brace, C. J., Stark, R. & Pegg, I., 1 Jun 2015, In : International Journal of Engine Research. 16, 4, p. 503-517 15 p.

Research output: Contribution to journalArticle

Open Access
File
Internal combustion engines
Engines
Pumps
Engine cylinders
Fuel consumption
14 Citations (Scopus)
124 Downloads (Pure)

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 journalArticle

Open Access
File
Hybrid vehicles
Braking
Fuel consumption
Powertrains
Electric motors
13 Citations (Scopus)
74 Downloads (Pure)
Open Access
File
Engines
Pressurization
Gases
Air
1 Citation (Scopus)

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 proceedingConference contribution

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

Review of turbocharger mapping and 1D modelling inaccuracies with specific focus on two-stage systems

Avola, C., Copeland, C., Duda, T., Burke, R., Akehurst, S. & Brace, C., 2 Jul 2015, SAE 12th International Conference on Engines & Vehicles (ICE), 2015. SAE International, 18 p. 2015-24-2523

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Compressors
Turbines
Engines
Powertrains
Internal combustion engines
10 Citations (Scopus)

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 journalArticle

Superchargers
Engines
Fuel economy
Crankshafts
Transient analysis
5 Citations (Scopus)
85 Downloads (Pure)
Open Access
File
Exhaust gas recirculation
Internal combustion engines
Gases
Combustion knock
Calorific value

Turbocompounding coupled with a CVT driven supercharger

Brace, C. & Lu, P., 2015.

Research output: Contribution to conferencePaper

2014
13 Citations (Scopus)
Engines
Exhaust gases
Turbines
Gases
Combustion knock
4 Citations (Scopus)

A new turboexpansion concept in a twin-charged engine system

Hu, B., Copeland, C., Brace, C., Akehurst, S., Romagnoli, A., Martinez-Botas, R. & Turner, J., 13 Oct 2014, SAE Technical Paper. SAE International, 2014-01-2596

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Engines
Superchargers
Turbines
Compressors
Temperature
8 Citations (Scopus)

Assessment of supercharging boosting component for heavily downsized gasoline engines

Romagnoli, A., Wan-Salim, W. S. I., Gurunathan, B. A., Martinez-Botas, R. F., Turner, J. W. G., Luard, N., Jackson, R., Matteucci, L., Copeland, C., Akehurst, S., Lewis, A. G. J. & Brace, C. J., 1 Jan 2014, Institution of Mechanical Engineers - 11th International Conference on Turbochargers and Turbocharging. Woodhead Publishing Ltd., p. 13-26 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Gasoline
Engines
Superchargers
Powertrains
Supercharging

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 proceedingConference contribution

Gasoline
Engines
Superchargers
Powertrains
Supercharging
2 Citations (Scopus)

Characterisation of torque converter dampers: A novel method for exciting dampers through torque pulsation generation

Aurora-Smith, A., Akehurst, S., Brace, C., Bannister, C., Wicksteed, B. & Biggs, S., 1 Jan 2014.

Research output: Contribution to conferencePaper

10 Citations (Scopus)
104 Downloads (Pure)
Open Access
File
Diesel engines
Engines
Exhaust gas recirculation
Powertrains
Dynamometers