Cyhoeddiadau
2021
2020
2019
- Mermigkas, A. C., Clark, D. and Manu Haddad, A. 2019. Investigation of high altitude/tropospheric correction factors for electric aircraft applications. Presented at: 21st International Symposium on High Voltage Engineering, Frankfurt, Germany, 11-15 March 2019Proceedings of the 21st International Symposium on High Voltage Engineering, Vol. 2. Lecture Notes in Electrical Engineering Springer Science Business Media pp. 308-315., (10.1007/978-3-030-31676-1_30)
- Mitchard, D.et al. 2019. Optical emission spectra of high current and high voltage generated arcs representing lightning. Applied Physics Letters 114(16), article number: 164103. (10.1063/1.5092875)
2018
2017
- Mitchard, D.et al. 2017. Method for recording broadband high resolution emission spectra of laboratory lightning arcs. Journal of Visualized Experiments 150, article number: e56336. (10.3791/56336)
- Mitchard, D.et al. 2017. Investigation of lightning direct effects on aircraft materials. Presented at: 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC), Toulouse, France, 2-4 November 20162016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC). IEEE, (10.1109/ESARS-ITEC.2016.7841393)
- Mitchard, D.et al. 2017. Investigation of the effect of initiation wires on lighting arcs using spectral and high-speed imaging techniques. Presented at: International Symposium on High Voltage Engineering, Winc Aichi, Nagoya, Aichi, Japan, 13 - 15 September 2017.
2016
- Evans, S.et al. 2016. An introduction to a new aerospace lightning direct effects research programme and the significance of Zone 2A waveform components on sparking joints. Presented at: 2016 33rd International Conference on Lightning Protection (ICLP), 25-30 Sept. 201633rd International Conference on Lightning Protection (ICLP), 2016. IEEE pp. 1-6., (10.1109/ICLP.2016.7791424)
- Mastrolembo, G.et al. 2016. Modelling the effect of ground return fasteners on current distribution and power dissipation in carbon composite test samples subjected to lightning strikes. Presented at: 2016 51st International Universities Power Engineering Conference (UPEC), Coimbra, Portugal, 6-9 Sept 2016Proceedings of 2016 51st International Universities Power Engineering Conference (UPEC). IEEE pp. -., (10.1109/UPEC.2016.8114004)
- Mitchard, D.et al. 2016. Technique for the comparison of light spectra from natural and laboratory generated lightning current arcs. Applied Physics Letters 109(9), article number: 93502. (10.1063/1.4962205)
2015
- Elzowawi, A.et al. 2015. Investigation of soil ionization propagation in two-layer soil samples. Presented at: 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 20152015 50th International Universities Power Engineering Conference (UPEC 2015). Institute of Electrical and Electronics Engineers (IEEE), (10.1109/UPEC.2015.7339782)
- Harid, N.et al. 2015. On the analysis of impulse test results on grounding systems. IEEE Transactions on Industry Applications 51(6), pp. 5324-5334. (10.1109/TIA.2015.2442517)
- Elzowawi, A.et al. 2015. Investigation of soil ionization propagation in two-
layer soil samples. Presented at: 50th International Universities Power Engineering Conference UPEC 2015, Staffordshire University, UK, 1-4 September 2015.
- Elzowawi, A.et al. 2015. Investigation of impulse discharges in two-layer wet
and dry soil sample. Presented at: 19th International Symposium on High Voltage Engineering – ISH 2015, Pilsen, Czech Republic, 23-28-August 2015.
- Clark, D.et al. 2015. Spectrographic characterisation of high-current arcs for a lightning direct-effects laboratory. Presented at: ISH2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Elzowawi, A.et al. 2015. Investigation of impulse discharges in two-layer wet and dry soil sample. Presented at: ISH 2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Hasan, H.et al. 2015. Characterisation of earth electrodes subjected to impulse and variable frequency currents. Presented at: ISH 2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Ogilvy, J.et al. 2015. Measurement of ionic mobility in aviation fuel. Presented at: ICOLSE 2015 - International Conference on Lightning and Static Electricity, Toulouse, France, 9-11 September, 2015. Proceedings of the 2015 International Conference on Lightning and Static Electricity: ICOLSE
- Mitchard, D.et al. 2015. Preliminary results for spectrographic lightning arc measurements. Presented at: ICOLSE 2015 - International Conference on Lightning and Static Electricity, Toulouse, France, 9-11 September 2015. Proceedings of the 2015 International Conference on Lightning and Static Electricity: ICOLSE
- Abid, R.et al. 2015. Mechanisms of damage propagation in carbon composites under high impulse current magnitudes. Presented at: 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 2015Power Engineering Conference (UPEC), 2015 50th International Universities. pp. 1., (10.1109/UPEC.2015.7339853)
- Hasan, H.et al. 2015. Characterization of horizontal earth electrodes: variable frequency and impulse responses. Presented at: 2015 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 2015Power Engineering Conference (UPEC), 2015 50th International Universities. IEEE pp. 1-5.
2014
- Clark, D.et al. 2014. Controlled large-scale tests of practical grounding electrodes--part II: comparison of analytical and numerical predictions with experimental results. IEEE Transactions on Power Delivery 29(3), pp. 1240-1248. (10.1109/TPWRD.2014.2298358)
- Guo, D.et al. 2014. Controlled large-scale tests of practical grounding electrodes--part I: test facility and measurement of site parameters. IEEE Transactions on Power Delivery 29(3), pp. 1231-1239. (10.1109/TPWRD.2013.2284261)
- Clark, D.et al. 2014. Lightning performance analysis of different length rod ground electrodes. Presented at: GROUND2014: International Conference on Grounding and Earthing & 6th International Conference on Lightning Physics and Effects, Manaus, Brazil, 12-16 May 2014.
- Harid, N.et al. 2014. Impulse characterization of ground electrodes. Presented at: 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 13-17 October 2014.
- Harid, N.et al. 2014. Impulse characterization of ground electrodes. Presented at: 2014 International Conference of Lightning Protection (ICLP), Shanghai, 11-18 October. 20142014 International Conference of Lightning Protection (ICLP). IEEE pp. 1418-1423., (10.1109/ICLP.2014.6973353)
2013
- Clark, D.et al. 2013. Wireless measurement system for a large-scale grounding electrode test facility. Presented at: 48th Power Engineering Conference (UPEC), Dublin, Ireland, 2-5 Sept 2013Power Engineering Conference (UPEC), 2013 48th International Universities'. Picastaway, NJ: IEEE pp. 1-4., (10.1109/UPEC.2013.6714998)
- Abid, R.et al. 2013. Electrical characterization of aerospace graded carbon fiber reinforced plastic composites under low current DC and impulse energizations. Presented at: ICOLSE 2013 - International Conference on Lightning and Static Electricity, Seattle, WA, 18-20 September, 2013. Proceedings of the 2013 International Conference on Lightning and Static Electricity: ICOLSE
2012
2009
Articles
- Clark, D.et al. 2021. Lightning current performance of conventional and enhanced rod ground electrodes. IEEE Transactions on Electromagnetic Compatibility (10.1109/TEMC.2021.3059277)
- James, J.et al. 2020. Analysis of very fast transients using black box macromodels in ATP-EMTP. Energies 13(3), article number: 698. (10.3390/en13030698)
- Mitchard, D.et al. 2019. Optical emission spectra of high current and high voltage generated arcs representing lightning. Applied Physics Letters 114(16), article number: 164103. (10.1063/1.5092875)
- Mitchard, D.et al. 2017. Method for recording broadband high resolution emission spectra of laboratory lightning arcs. Journal of Visualized Experiments 150, article number: e56336. (10.3791/56336)
- Mitchard, D.et al. 2016. Technique for the comparison of light spectra from natural and laboratory generated lightning current arcs. Applied Physics Letters 109(9), article number: 93502. (10.1063/1.4962205)
- Harid, N.et al. 2015. On the analysis of impulse test results on grounding systems. IEEE Transactions on Industry Applications 51(6), pp. 5324-5334. (10.1109/TIA.2015.2442517)
- Clark, D.et al. 2014. Controlled large-scale tests of practical grounding electrodes--part II: comparison of analytical and numerical predictions with experimental results. IEEE Transactions on Power Delivery 29(3), pp. 1240-1248. (10.1109/TPWRD.2014.2298358)
- Guo, D.et al. 2014. Controlled large-scale tests of practical grounding electrodes--part I: test facility and measurement of site parameters. IEEE Transactions on Power Delivery 29(3), pp. 1231-1239. (10.1109/TPWRD.2013.2284261)
Conferences
- Mermigkas, A. C., Clark, D. and Manu Haddad, A. 2019. Investigation of high altitude/tropospheric correction factors for electric aircraft applications. Presented at: 21st International Symposium on High Voltage Engineering, Frankfurt, Germany, 11-15 March 2019Proceedings of the 21st International Symposium on High Voltage Engineering, Vol. 2. Lecture Notes in Electrical Engineering Springer Science Business Media pp. 308-315., (10.1007/978-3-030-31676-1_30)
- Pittalà, F.et al. 2018. Laboratory measurements of SOP transients due to lightning strikes on OPGW cables. Presented at: 2018 Optical Fiber Communications Conference and Exposition (OFC), San Diego, CA, USA, 11-15 March 20182018 Optical Fiber Communications Conference and Exposition (OFC). IEEE pp. M4B.5., (10.1364/OFC.2018.M4B.5)
- Mitchard, D.et al. 2017. Investigation of lightning direct effects on aircraft materials. Presented at: 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC), Toulouse, France, 2-4 November 20162016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC). IEEE, (10.1109/ESARS-ITEC.2016.7841393)
- Mitchard, D.et al. 2017. Investigation of the effect of initiation wires on lighting arcs using spectral and high-speed imaging techniques. Presented at: International Symposium on High Voltage Engineering, Winc Aichi, Nagoya, Aichi, Japan, 13 - 15 September 2017.
- Evans, S.et al. 2016. An introduction to a new aerospace lightning direct effects research programme and the significance of Zone 2A waveform components on sparking joints. Presented at: 2016 33rd International Conference on Lightning Protection (ICLP), 25-30 Sept. 201633rd International Conference on Lightning Protection (ICLP), 2016. IEEE pp. 1-6., (10.1109/ICLP.2016.7791424)
- Mastrolembo, G.et al. 2016. Modelling the effect of ground return fasteners on current distribution and power dissipation in carbon composite test samples subjected to lightning strikes. Presented at: 2016 51st International Universities Power Engineering Conference (UPEC), Coimbra, Portugal, 6-9 Sept 2016Proceedings of 2016 51st International Universities Power Engineering Conference (UPEC). IEEE pp. -., (10.1109/UPEC.2016.8114004)
- Elzowawi, A.et al. 2015. Investigation of soil ionization propagation in two-layer soil samples. Presented at: 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 20152015 50th International Universities Power Engineering Conference (UPEC 2015). Institute of Electrical and Electronics Engineers (IEEE), (10.1109/UPEC.2015.7339782)
- Elzowawi, A.et al. 2015. Investigation of soil ionization propagation in two-
layer soil samples. Presented at: 50th International Universities Power Engineering Conference UPEC 2015, Staffordshire University, UK, 1-4 September 2015.
- Elzowawi, A.et al. 2015. Investigation of impulse discharges in two-layer wet
and dry soil sample. Presented at: 19th International Symposium on High Voltage Engineering – ISH 2015, Pilsen, Czech Republic, 23-28-August 2015.
- Clark, D.et al. 2015. Spectrographic characterisation of high-current arcs for a lightning direct-effects laboratory. Presented at: ISH2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Elzowawi, A.et al. 2015. Investigation of impulse discharges in two-layer wet and dry soil sample. Presented at: ISH 2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Hasan, H.et al. 2015. Characterisation of earth electrodes subjected to impulse and variable frequency currents. Presented at: ISH 2015 - 19th International Symposium on High Voltage Engineering, Pilsen, Czech Republic, 23-28 August 2015. Proceedings of the 19th International Symposium on High Voltage Engineering: ISH
- Ogilvy, J.et al. 2015. Measurement of ionic mobility in aviation fuel. Presented at: ICOLSE 2015 - International Conference on Lightning and Static Electricity, Toulouse, France, 9-11 September, 2015. Proceedings of the 2015 International Conference on Lightning and Static Electricity: ICOLSE
- Mitchard, D.et al. 2015. Preliminary results for spectrographic lightning arc measurements. Presented at: ICOLSE 2015 - International Conference on Lightning and Static Electricity, Toulouse, France, 9-11 September 2015. Proceedings of the 2015 International Conference on Lightning and Static Electricity: ICOLSE
- Abid, R.et al. 2015. Mechanisms of damage propagation in carbon composites under high impulse current magnitudes. Presented at: 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 2015Power Engineering Conference (UPEC), 2015 50th International Universities. pp. 1., (10.1109/UPEC.2015.7339853)
- Hasan, H.et al. 2015. Characterization of horizontal earth electrodes: variable frequency and impulse responses. Presented at: 2015 50th International Universities Power Engineering Conference (UPEC), Stoke-on-Trent, UK, 1-4 September 2015Power Engineering Conference (UPEC), 2015 50th International Universities. IEEE pp. 1-5.
- Clark, D.et al. 2014. Lightning performance analysis of different length rod ground electrodes. Presented at: GROUND2014: International Conference on Grounding and Earthing & 6th International Conference on Lightning Physics and Effects, Manaus, Brazil, 12-16 May 2014.
- Harid, N.et al. 2014. Impulse characterization of ground electrodes. Presented at: 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 13-17 October 2014.
- Harid, N.et al. 2014. Impulse characterization of ground electrodes. Presented at: 2014 International Conference of Lightning Protection (ICLP), Shanghai, 11-18 October. 20142014 International Conference of Lightning Protection (ICLP). IEEE pp. 1418-1423., (10.1109/ICLP.2014.6973353)
- Clark, D.et al. 2013. Wireless measurement system for a large-scale grounding electrode test facility. Presented at: 48th Power Engineering Conference (UPEC), Dublin, Ireland, 2-5 Sept 2013Power Engineering Conference (UPEC), 2013 48th International Universities'. Picastaway, NJ: IEEE pp. 1-4., (10.1109/UPEC.2013.6714998)
- Abid, R.et al. 2013. Electrical characterization of aerospace graded carbon fiber reinforced plastic composites under low current DC and impulse energizations. Presented at: ICOLSE 2013 - International Conference on Lightning and Static Electricity, Seattle, WA, 18-20 September, 2013. Proceedings of the 2013 International Conference on Lightning and Static Electricity: ICOLSE
- Clark, D.et al. 2009. Analysis of switching transients in domestic installations with grid-tied microgeneration. Presented at: North American Power Symposium (NAPS2009), Starkville, USA, 4 - 6 October 2009Proceedings of the North American Power Symposium (NAPS), 2009. Starkville, MS: IEEE pp. 1-6., (10.1109/NAPS.2009.5484013)
Thesis
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