Professor Geraint Jewell

PhD, BEng

School of Electrical and Electronic Engineering

Professor

Electrical Machines and Drives Research Group

Lecturer for Aerospace Engineering

Headshot of Geraint Jewell
Profile picture of Headshot of Geraint Jewell
g.jewell@sheffield.ac.uk
+44 114 222 5845

Full contact details

Professor Geraint Jewell
School of Electrical and Electronic Engineering
Profile

I am a graduate of the Department (BEng 1988, PhD 1992) and have been a member of the academic staff since 1994. During my time on the academic staff I held an EPSRC Advanced Research Fellowship (2000-2005) and a Royal Society Industry Fellowship at Rolls-Royce (2006-2008).

I have been Director of the Rolls-Royce University Technology Centre in Advanced Electrical Machines since 2006 and Director of the EPSRC Future Electrical Machines Manufacturing Hub since 2019.

Alongside my mainstream academic roles within the Department, I served as the Faculty of Engineering’s first Faculty Director of Research and Innovation from 2008-2011 and as Head of the Department from 2013 to 2019.

My PhD research was concerned with the electromagnetic modelling and design of capacitor- discharge multipole magnetizing fixtures for NdFeB magnets, which at that time were a relatively recent development that posed many magnetization challenges.

I then applied the underpinning transient modelling to the problem of eddy currents in pulsed magnetometry for permanent magnet characterisation.

Since becoming a member of academic staff my interests have broadened to cover many aspects of electromechanical devices including electrical machines (permanent magnet, switched reluctance, synchronous reluctance) and linear actuators.

Much of this research has been directed towards aero-engine applications in collaboration with Rolls-Royce. This research has included high temperature devices (many around 400℃ but with one up to 800℃) and several demonstrator starter-generators for aero-engines.

I have also had a long-standing interest in core loss calculation methods for electrical machines. I have supervised ~20 PhD students to completion across a wide range of electromagnetic and electro-mechanical topics.

Research interests
  • Power dense electrical machines for aerospace applications
  • Linear electromagnetic actuators
  • Electromagnetic modelling of novel devices

My PhD research was concerned with the electromagnetic modelling and design of capacitor- discharge multipole magnetizing fixtures for NdFeB magnets, which at that time were a relatively recent development that posed many magnetization challenges.

I then applied the underpinning transient modelling to the problem of eddy currents in pulsed magnetometry for permanent magnet characterisation.

Publications

Journal articles

  • Jones LM, Winter A, Tinkler L, Jewell GW & Ghadbeigi H (2024) . Journal of Magnetism and Magnetic Materials, 172400-172400. RIS download Bibtex download
  • Goodall AD, Yiannakou G, Chechik L, Mitchell RL, Jewell GW & Todd I (2023) . Materials & Design, 112002-112002. RIS download Bibtex download
  • Goodall AD, Chechik L, Mitchell RL, Jewell GW & Todd I (2023) . Additive Manufacturing, 103555-103555. RIS download Bibtex download
  • Qi J, Zhu Z, Jewell GW, Yan L, Gan C, Ren Y, Brockway S & Hilton C (2023) . IET Electric Power Applications. RIS download Bibtex download
  • De Gaetano D, Zhu W, Sun X, Chen X, Griffo A & Jewell GW (2023) . IEEE Transactions on Magnetics, 1-1. RIS download Bibtex download
  • Miscandlon J, Kazemi-Amiri A, Forrest SJ, Chen X, Harper D, McDonald A & Jewell GW (2022) . IEEE Access, 1-1. RIS download Bibtex download
  • Farnsworth M, Tiwari D, Zhang Z, Jewell GW & Tiwari A (2022) . The International Journal of Advanced Manufacturing Technology. RIS download Bibtex download
  • Xiao Y, Zhu ZQ, Jewell GW, Chen J, Wu D & Gong L (2022) . IEEE Transactions on Industry Applications, 1-1. RIS download Bibtex download
  • Qi J, Zhu ZQ, Yan L, Jewell GW, Gan C, Ren Y, Brockway S & Hilton C (2022) . IEEE Transactions on Industry Applications, 1-1. RIS download Bibtex download
  • Qi J, Zhu ZQ, Yan L, Jewell GW, Gan C, Ren Y, Brockway S & Hilton C (2022) . IEEE Transactions on Industry Applications, 1-1. RIS download Bibtex download
  • Qi J, Zhu ZQ, Yan L, Jewell GW, Gan C, Ren Y, Brockway S & Hilton C (2022) . IEEE Transactions on Energy Conversion, 1-15. RIS download Bibtex download
  • Zhu W, De Gaetano D, Chen X, Jewell GW & Hu Y (2022) . IEEE Access, 1-1. RIS download Bibtex download
  • Tiwari D, Farnsworth M, Zhang Z, Jewell GW & Tiwari A (2021) . Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture. RIS download Bibtex download
  • Zhang Z, Hu Y, Chen X, Jewell GW & Li H (2021) . IEEE Access, 9, 18345-18360. RIS download Bibtex download
  • Xiao Y, Zhu ZQ, Wang S, Jewell G, Chen JT, Wu D & Gong L (2021) . IEEE Transactions on Energy Conversion. RIS download Bibtex download
  • Xiao Y, Zhu ZQ, Jewell GW, Chen J, Wu D & Gong L (2021) . IEEE Transactions on Industry Applications, 1-1. RIS download Bibtex download
  • Xiao Y, Zhu ZQ, Jewell GW, Chen J, Wu D & Gong L (2021) . IEEE Transactions on Industry Applications, 1-1. RIS download Bibtex download
  • Xiao Y, Zhu ZQ, Jewell G, Chen JT, Wu D & Gong L (2021) . IEEE Transactions on Energy Conversion, 1-1. RIS download Bibtex download
  • Eryilmaz I, Li H, Pachidis V, Laskaridis P, Zhu ZQ & Jewell GW (2021) . International Journal of Engine Research. RIS download Bibtex download
  • Zhang K, Li G-J, Zhu Z & Jewell G (2020) Impact of Current Harmonic Injection on Performance of Multi-Phase Synchronous Reluctance Machines. IEEE Transactions on Energy Conversion. RIS download Bibtex download
  • Zhang K, Li G-J, Zhu ZQ & Jewell G (2020) . IEEE Transactions on Industry Applications. RIS download Bibtex download
  • Yu A & Jewell GW (2019) . The Journal of Engineering, 2019(17), 4595-4600. RIS download Bibtex download
  • Balachandran A, Boden M, Sun Z, Forrest SJ, Ede JD & Jewell GW (2019) . The Journal of Engineering, 2019(17), 3474-3478. RIS download Bibtex download
  • Zhang K, Li G-J, Zhu ZQ & Jewell GW (2019) . IEEE Transactions on Magnetics, 55(4). RIS download Bibtex download
  • Li G, Zhang K, Zhu ZQ & Jewell GW (2018) . IEEE Transactions on Energy Conversion. RIS download Bibtex download
  • Ma XY, Li G, Jewell GW & Zhu ZQ (2018) . IEEE Transactions on Magnetics, 54(9). RIS download Bibtex download
  • X. Y. M, Li G, G. W. J & Z. Q. Z (2018) . China Electrotechnical Society Transactions on Electrical Machines and Systems, 2(1), 82-92. RIS download Bibtex download
  • Li G, Ma XY, Jewell GW & Zhu ZQ (2018) . IEEE Transactions on Energy Conversion, 33(3), 1255-1265. RIS download Bibtex download
  • Ma XY, Li G, Zhu ZQ, Jewell GW & Green J (2017) . IET Electric Power Applications. RIS download Bibtex download
  • Li G, Ma XY, Jewell GW, Zhu ZQ & Xu PL (2016) . IEEE Transactions on Magnetics, 52(12). RIS download Bibtex download
  • Ma XY, Li G, Jewell GW, Zhu ZQ & Zhan HL (2016) . IEEE Transactions on Industrial Electronics, 63(7), 4086-4096. RIS download Bibtex download
  • Li G, Zhu ZQ, Ma XY & Jewell GW (2015) Torque analysis of conventional and mutually coupled switched reluctance machines using frozen permeability. IEEE Transactions on Magnetics. RIS download Bibtex download
  • Li G, Zhu ZQ & Jewell GW (2015) . IET Electric Power Applications, 9(9), 586-594. RIS download Bibtex download
  • Rodrigues LK & Jewell GW (2014) . IEEE Transactions on Magnetics, 50(11), 1-4. RIS download Bibtex download
  • Thomas AS, Zhu ZQ & Jewell GW (2011) . IET Electrical Systems in Transportation, 1(3), 111-116. RIS download Bibtex download
  • Owen RL, Zhu ZQ & Jewell GW (2010) . IEEE Transactions on Magnetics, 46(6), 1726-1729. RIS download Bibtex download
  • Wu LJ, Zhu ZQ, Chen JT, Xia ZP & Jewell GW (2010) . IEEE Transactions on Magnetics, 46(5), 1235-1242. RIS download Bibtex download
  • Owen RL, Zhu ZQ, Thomas AS, Jewell GW & Howe D (2010) . IEEE Transactions on Industry Applications, 46(2), 790-797. RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Wu LJ & Jewell GW (2010) . IEEE Transactions on Industry Applications, 46(5), 1908-1918. RIS download Bibtex download
  • Sun Z, Wang J, Jewell GW & Howe D (2010) . IEEE Transactions on Industrial Electronics, 57(1), 344-353. RIS download Bibtex download
  • Thomas AS, Zhu ZQ, Owen RL, Jewell GW & Howe D (2009) . IEEE Transactions on Industry Applications, 45(6), 1971-1981. RIS download Bibtex download
  • Zhu ZQ, Thomas AS, Chen JT & Jewell GW (2009) . IEEE Transactions on Magnetics, 45(10), 4708-4711. RIS download Bibtex download
  • Thomas AS, Zhu ZQ & Jewell GW (2009) . IEEE Transactions on Magnetics, 45(10), 4748-4751. RIS download Bibtex download
  • Gibson S, Jewell GW & Clark RE (2009) . IET Electric Power Applications, 3(4), 352-362. RIS download Bibtex download
  • Sun Z, Wang J, Howe D & Jewell GW (2009) . International Journal of Systems Science, 40(3), 289-296. RIS download Bibtex download
  • Sun Z, Wang J, Howe D & Jewell G (2008) . IEEE Transactions on Industrial Electronics, 55(12), 4210-4217. RIS download Bibtex download
  • Sun Z, Ede JD, Wang J, Jewell GW, Cullen JJA & Mitcham AJ (2008) . Journal of Propulsion and Power, 24(2), 330-335. RIS download Bibtex download
  • Thomas AS, Zhu ZQ, Jewell GW & Howe D (2008) Flux-switching PM brushless machines with alternative stator and rotor pole combinations. Journal of Asian Electric Vehicles, 6(1), 1103-1110. RIS download Bibtex download
  • Gysen BLJ, Gibson S, Clark RE & Jewell GW (2008) . IEEJ Transactions on Industry Applications, 128(10). RIS download Bibtex download
  • Ede JD, Atallah K, Jewell GW, Wang JB & Howe D (2007) . IEEE Transactions on Industry Applications, 43(5), 1207-1213. RIS download Bibtex download
  • Rens J, Clark RE & Jewell GW (2006) . IEEE Transactions on Magnetics, 42(8), 2063-2070. RIS download Bibtex download
  • Gibson S, Jewell GW & Tomlinson RA (2006) . Journal of Strain Analysis for Engineering Design, 41(2), 171-182. RIS download Bibtex download
  • Gibson S, Jewell GW & Tomlinson RA (2006) . Journal of Strain Analysis for Engineering Design, 41(2), 161-170. RIS download Bibtex download
  • Calverley SD, Jewell GW & Saunders RJ (2005) . IEEE Transactions on Magnetics, 41(11), 4288-4298. RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (2005) . IEEE Transactions on Industrial Electronics, 52(5), 1383-1390. RIS download Bibtex download
  • Rens J, Clark RE, Jewell GW & Howe D (2005) . Journal of Applied Physics, 97(10). RIS download Bibtex download
  • Clark RE, Jewell GW, Forrest SJ, Rens J & Maerky C (2005) . IEEE Transactions on Magnetics, 41(3), 1163-1168. RIS download Bibtex download
  • Powell DJ, Jewell GW, Ede JD & Howe D (2005) An integrated starter-generator for a large civil aero-engine. Collection of Technical Papers - 3rd International Energy Conversion Engineering Conference, 1, 384-391. RIS download Bibtex download
  • Powell DJ, Jewell GW, Calverley SD & Howe D (2005) . INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference, 42. RIS download Bibtex download
  • Paulides JJH, Jewell GW & Howe D (2004) . IEEE Transactions on Magnetics, 40(4 II), 2041-2043. RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2004) . IEEE Transactions on Energy Conversion, 19(2), 289-295. RIS download Bibtex download
  • Kinsey DJ, Jewell GW, Howe D, Williams AJ, Lillywhite SJ & Harris IR (2004) . IEEE Transactions on Magnetics, 40(3), 1702-1707. RIS download Bibtex download
  • Ackermann B, Steinbusch H, Vollmer T, Wang J, Jewell GW & Howe D (2004) . Mechatronics, 14(3), 327-339. RIS download Bibtex download
  • Wang W, Wang J, Jewell GW & Howe D (2003) . IEEE/ASME Transactions on Mechatronics, 8(4), 457-468. RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2003) . IEEE Transactions on Magnetics, 39(6), 3507-3516. RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2003) . IEEE Transactions on Magnetics, 39(6), 3517-3522. RIS download Bibtex download
  • Xia ZP, Zhu ZQ, Jewell GW & Howe D (2003) . Journal of Applied Physics, 93(10), 8692-8694. RIS download Bibtex download
  • Clark RE, Jewell GW & Howe D (2003) . Journal of Applied Physics, 93(10), 8787-8789. RIS download Bibtex download
  • Powell DJ, Jewell GW, Howe D & Atallah K (2003) . IEE Proceedings: Electric Power Applications, 150(3), 311-318. RIS download Bibtex download
  • Calverley SD, Jewell GW & Saunders RJ (2003) . IEE Proceedings: Electric Power Applications, 150(1), 97-105. RIS download Bibtex download
  • Mitchell JK, Jewell GW, Wang J, Bingham CM & Howe D (2002) . IEEE Transactions on Magnetics, 38(6), 3650-3653. RIS download Bibtex download
  • Harmer K, Jewell GW & Howe D (2002) . IEE Proceedings - Electric Power Applications, 149(5), 379-384. RIS download Bibtex download
  • Clark RE, Jewell GW, Stewart P & Howe D (2002) . IEEE Transactions on Magnetics, 38(5), 3267-3269. RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (2002) . IEEE Transactions on Industrial Electronics, 49(3), 640-648. RIS download Bibtex download
  • Kinsey DJ, Jewell GW, Ede JD, Howe D, Harris IR, Lillywhite SJ & Williams AJ (2002) . Journal of Applied Physics, 91(10), 8837-8839. RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (2001) . IEE Proceedings: Electric Power Applications, 148(5), 456-464. RIS download Bibtex download
  • Calverley SD, Jewell GW & Saunders RJ (2000) . IEE Proceedings: Electric Power Applications, 147(6), 443-448. RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D (2000) Design of impulse magnetizing fixtures for the radial homopolar magnetization of isotropic NdFeB ring magnets. IEEE Transactions on Magnetics, 36(5), 3846-3857. RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (2000) . IEEE Transactions on Magnetics, 36(5), 3575-3577. RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (2000) . IEEE Transactions on Magnetics, 36(5), 3349-3352. RIS download Bibtex download
  • Sidell N & Jewell GW (2000) . IEE Proceedings: Electric Power Applications, 147(3), 175-180. RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1999) A general framework for the analysis and design of tubular linear permanent magnet machines. IEEE Transactions on Magnetics, 35(3), 1986-2000. RIS download Bibtex download
  • Sidell N & Jewell GW (1999) The design and construction of a high temperature linear electromagnetic actuator. Journal of Applied Physics, 85(8), 4901-4903. RIS download Bibtex download
  • Calverley SD, Jewell GW & Saunders RJ (1999) . SAE Technical Papers. RIS download Bibtex download
  • Jewell GW & Mellor PH (1999) Case studies on electromagnetic finite element coupled problems. IEE Colloquium (Digest)(14), 29-31. RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1998) . IEE Proceedings: Electric Power Applications, 145(6), 509-518. RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D (1998) . Journal of Applied Physics, 83(11), 7112-7114. RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1998) . IEEE Transactions on Magnetics, 34(4(1)), 2075-2077. RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1998) . IEE Proceedings: Electric Power Applications, 145(1), 61-71. RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1997) . IEEE Transactions on Magnetics, 33(5(2)), 4209-4211. RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1997) Analysis of a spherical permanent magnet actuator. Journal of Applied Physics, 81(8(2a)), 4266-4268. RIS download Bibtex download
  • Jewell GW, Howe D & Riley CD (1997) The design of radial-field multipole impulse magnetizing fixtures for isotropie ndfeb magnets. IEEE Transactions on Magnetics, 33(1(2)), 708-722. RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D (1996) Finite element modeling of powder aligning and multipole magnetizing systems for anisotropic bonded permanent magnets. Journal of Applied Physics, 79(8(2b)), 6342-6344. RIS download Bibtex download
  • Zhu ZQ, Jewell GW & Howe D (1995) . IEEE Transactions on Magnetics, 31(6(2)), 3743-3745. RIS download Bibtex download
  • Grössinger R, Eckert D, Sinnecker EHCP, Taraba M & Jewell GW (1995) . Physica B: Physics of Condensed Matter, 211(1-4), 348-350. RIS download Bibtex download
  • Grossinger R, Jewell GW, Dudding J & Howe D (1993) Pulsed-field magnetometry. IEEE Transactions on Magnetics, 29(6), 2980-2982. RIS download Bibtex download
  • Jewell GW & Howe D (1992) Computer-aided-design of magnetizing fixtures for the post-assembly magnetization of rare-earth permanent-magnet brushless DC motors. IEEE Transactions on Magnetics, 28(5), 3036-3038. RIS download Bibtex download
  • Jewell GW, Howe D, Schotzko C & Grossinger R (1992) A method for assessing eddy-current effects in pulsed magnetometry. IEEE Transactions on Magnetics, 28(5), 3114-3116. RIS download Bibtex download
  • Al-Anani NA, Jewell GW & Howe D (1992) . COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 11(1), 225-228. RIS download Bibtex download
  • Al-Anani N, Jewell GW, Howe D & Birch TS (1992) A CAD package for solenoid impulse magnetizing fixtures. IEEE Transactions on Magnetics, 28(2), 255-257. RIS download Bibtex download
  • Jewell GW, Howe D & Birch TS (1990) . IEEE Transactions on Magnetics, 26(5), 1638-1640. RIS download Bibtex download
  • Jewell GW, Schofield CP & Stafford JV (1988) A probe to measure rheological variations in slurry. Biological Wastes, 24, 47-56. RIS download Bibtex download
  • Zhang G & Jewell GW () . World Electric Vehicle Journal, 15(1), 4-4. RIS download Bibtex download
  • Chen X, Wu H, Ede JD, Jewell GW, Jones LM & Ghadbeigi H () . Journal of Magnetism and Magnetic Materials. RIS download Bibtex download
  • Gaetano DD, Zhu W, Sun X, Chen X, Griffo A & Jewell GW () . IEEE Transactions on Dielectrics and Electrical Insulation. RIS download Bibtex download
  • Tiwari D, Miller D, Farnsworth M, Lambourne A, Jewell GW & Tiwari A () . Sensors, 23(8), 3977-3977. RIS download Bibtex download
  • Qi J, Zhu Z, Yan L, Jewell GW, Gan C, Ren Y, Brockway S & Hilton C () . Energies, 16(4), 1982-1982. RIS download Bibtex download
  • Tiwari D, Miscandlon J, Tiwari A & Jewell GW () . Sustainability, 13(17), 9668-9668. RIS download Bibtex download

Chapters

  • Kilner JA, Skinner SJ, Irvine SJC, Edwards PP, Cowern NEB, Irvine SJC, Holliman PJ, Connell A, Davies ML, Carnie MJ , Watson TM et al (2012) , Functional Materials for Sustainable Energy Applications (pp. xiii-xvii). Elsevier RIS download Bibtex download
  • Harris IR & Jewell GW (2012) , Functional Materials for Sustainable Energy Applications (pp. 600-639). RIS download Bibtex download

Conference proceedings papers

  • Tinkler L, Winter A, Gibson R & Jewell GW (2023) . 2023 13th International Electric Drives Production Conference (EDPC), 29 November 2023 - 30 November 2023. RIS download Bibtex download
  • Pisanelli G, Winter A, Beauchamp A, Macdonald M, Tinkler L & Jewell GW (2023) . 2023 13th International Electric Drives Production Conference (EDPC), 29 November 2023 - 30 November 2023. RIS download Bibtex download
  • Chen H, Boettcher C, Wang J, Chong E & Jewell GW (2023) . 2023 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific), 28 November 2023 - 1 December 2023. RIS download Bibtex download
  • Sun Y, Chen X, Zhu W & Jewell GW (2023) . 2023 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific), 28 November 2023 - 1 December 2023. RIS download Bibtex download
  • Zhu W, Gaetano DD, Sun X, Li H, Chen X, Griffo A, Jewell GW, Zhu ZQ, Liu C, Yang L , Yuan Y et al (2023) . 2023 26th International Conference on Electrical Machines and Systems (ICEMS), 5 November 2023 - 8 November 2023. RIS download Bibtex download
  • Li H, Zhu W, Liu C, Sun X, De Gaetano D, Chen X, Griffo A, Zhu ZQ, Jewell GW, Yang L , Yuan Y et al (2023) . 2023 26th International Conference on Electrical Machines and Systems (ICEMS), 5 November 2023 - 8 November 2023. RIS download Bibtex download
  • Panagiotou PA, Stone EJW, Mühlthaler J, Reeh A, Lambourne A & Jewell GW (2023) . 2023 IEEE 14th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED), 28 August 2023 - 31 August 2023. RIS download Bibtex download
  • Gaetano DD, Zhu W, Sun X, Chen X, Griffo A & Jewell GW (2023) . 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers), 15 May 2023 - 19 May 2023. RIS download Bibtex download
  • Liu H, Jewell GW & Chen X (2023) . 2023 IEEE International Electric Machines & Drives Conference (IEMDC), 15 May 2023 - 18 May 2023. RIS download Bibtex download
  • Ward MJ, Tinkler L, Chen X, Atkinson G, Paterson L, Miscandlon J, Jewell GW & O'Keefe L (2023) . Renewable Power Generation and Future Power Systems Conference 2023 (RPG 2023 UK) RIS download Bibtex download
  • Panagiotou PA, Lambourne A & Jewell GW (2022) . 2022 International Conference on Electrical Machines (ICEM), 5 September 2022 - 8 September 2022. RIS download Bibtex download
  • Panagiotou PA, Lambourne A & Jewell GW (2022) . 2022 International Conference on Electrical Machines (ICEM), 5 September 2022 - 8 September 2022. RIS download Bibtex download
  • Zhang Z, Farnsworth M, Tiwari D, Jewell G & Tiwari A (2022) . 2022 27th International Conference on Automation and Computing (ICAC), 1 September 2022 - 3 September 2022. RIS download Bibtex download
  • Chen X, Jewell GW, Ede JD & Wu H (2022) . 11th International Conference on Power Electronics, Machines and Drives (PEMD 2022) RIS download Bibtex download
  • Zhu W, Chen X & Jewell GW (2022) . 11th International Conference on Power Electronics, Machines and Drives (PEMD 2022) RIS download Bibtex download
  • Yangyu S & Jewell GW (2022) . 11th International Conference on Power Electronics, Machines and Drives (PEMD 2022) RIS download Bibtex download
  • Winter A, Tinkler L & Jewell GW (2022) . 11th International Conference on Power Electronics, Machines and Drives (PEMD 2022) RIS download Bibtex download
  • Qi J, Zhu ZQ, Yan L, Jewell GW, Gan CW, Ren Y, Brockway S & Hilton C (2021) . 2021 IEEE International Electric Machines & Drives Conference (IEMDC), 17 May 2021 - 20 May 2021. RIS download Bibtex download
  • Qi J, Zhu ZQ, Yan L, Jewell GW, Gan CW, Ren Y, Brockway S & Hilton C (2021) . 2021 IEEE International Electric Machines & Drives Conference (IEMDC), 17 May 2021 - 20 May 2021. RIS download Bibtex download
  • Zhang K, Li GJ, Zhou R, Zhu ZQ & Jewell GW (2019) . 2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 11 August 2019 - 14 August 2019. RIS download Bibtex download
  • Zhang K, Li GJ, Zhou R, Zhu ZQ & Jewell GW (2019) . 2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 11 August 2019 - 14 August 2019. RIS download Bibtex download
  • Li HY, Zhu ZQ, Jewell GW, Smeeton P, Chong E & Simmers B (2019) . 2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 11 August 2019 - 14 August 2019. RIS download Bibtex download
  • Zhang K, Li GJ, Zhu ZQ & Jewell GW (2019) . 2019 IEEE International Electric Machines & Drives Conference (IEMDC), 12 May 2019 - 15 May 2019. RIS download Bibtex download
  • Zhang K, Li GJ, Zhou R, Zhu ZQ & Jewell GW (2019) Losses in Different Doubly Salient Synchronous Reluctance Machines with Current Harmonic Injection. 2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019) (pp 4860-4865) RIS download Bibtex download
  • Zhang K, Li GJ, Zhou R, Zhu ZQ & Jewell GW (2019) Dynamic Performance Investigation of Doubly Salient Synchronous Reluctance Machines with Current Harmonic Injection. 2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019) (pp 4178-4183) RIS download Bibtex download
  • Li HY, Zhu ZQ, Jewell GW, Smeeton P, Chong E & Simmers B (2019) Comparison of Magnetically Geared and Surface mounted PM machines - Influence of Machine Size and Current Density. 2019 22ND INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2019) (pp 4769-4774) RIS download Bibtex download
  • Pan Q & Jewell GW (2017) . 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 21 May 2017 - 24 May 2017. RIS download Bibtex download
  • Zhang W, Jewell GW, Liang X & Pan Q (2017) . 2017 IEEE International Electric Machines and Drives Conference (IEMDC), 21 May 2017 - 24 May 2017. RIS download Bibtex download
  • Ma XY, Li GJ, Jewell G & Zhu ZQ (2015) . 2015 IEEE International Conference on Industrial Technology (ICIT), 17 March 2015 - 19 March 2015. RIS download Bibtex download
  • Ede JD, Atallah K & Jewell GW (2011) . IEEE International Electric Machines and Drives Conference, IEMDC 2011 (pp 1328-1333) RIS download Bibtex download
  • Xia ZP, Zhu ZQ, Wu LJ & Jewell GW (2010) . 19th International Conference on Electrical Machines, ICEM 2010 RIS download Bibtex download
  • Thomas AS, Zhu ZQ & Jewell GW (2010) . IET Conference Publications, Vol. 2010(563 CP) RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Wu LJ & Jewell GW (2009) Analytical modelling and finite element computation of radial vibration force in fractional-slot permanent magnet brushless machines. Proceedings of the IEEE International Electric Machines and Drives Conference (pp 144-151). Miami, USA RIS download Bibtex download
  • Conway AR, Tomlinson RA & Jewell GW (2009) Development of a versatile pulsed magneto-polariscope. Society for Experimental Mechanics - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2009, Vol. 3 (pp 1767-1775) RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Wu LJ & Jewell GW (2009) . IEEE Energy Conversion Congress and Exposition, ECCE 2009 (pp 3443-3450) RIS download Bibtex download
  • Wu LJ, Zhu ZQ, ChenJ T, Xia ZP & Jewell GW (2009) . IEEE International Electric Machines and Drives Conference, IEMDC '09 (pp 1721-1728) RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Wu LJ & Jewell GW (2009) . 2009 IEEE International Electric Machines and Drives Conference, IEMDC '09, Vol. 1-3 (pp 144-151) RIS download Bibtex download
  • Owen RL, Zhu ZQ & Jewell GW (2009) Hybrid excited flux-switching permanent magnet machines. 13th European Conference on Power Electronics and Applications, EPE '09, Vol. 1-9 (pp 1526-1535) RIS download Bibtex download
  • Thomas AS, Zhu ZQ, Owen RL, Jewell GW & Howe D (2008) Mult-phase flux-switching permanent magnet brushless machine for aerospace application. IEEE Industry Applications Society Annual Meeting (pp 1949-1956). Alberta, Canada RIS download Bibtex download
  • Conway AR, Tomlinson RA & Jewell GW (2008) Advances in the characterization of the residual stress distribution in thermally toughened glass - using pulsed magneto-photoelasticity. Society for Experimental Mechanics - 11th International Congress and Exhibition on Experimental and Applied Mechanics, Vol. 4 (pp 1837-1845) RIS download Bibtex download
  • Sun Z, Wang J, Jewell GW & Howe D (2008) . Proceedings of the 2008 International Conference on Electrical Machines, ICEM'08, Vol. 1-4 (pp 1608-1613) RIS download Bibtex download
  • Forrest SJ, Wang J & Jewell GW (2008) . Proceedings of the 2008 International Conference on Electrical Machines, ICEM'08, Vol. 1-4 (pp 1931-1936) RIS download Bibtex download
  • Thomas A, Zhu ZQ, Jewell GW & Howe D (2008) Flux-switching PM brushless machines with alternative stator and rotor pole combinations. Proceedings of the 11th International Conference on Electrical Machines and Systems, ICEMS 2008 (pp 2986-2991) RIS download Bibtex download
  • Owen RL, Zhu ZQ, Thomas AS, Jewell GW & Howe D (2008) . Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), Vol. 1-5 (pp 1965-1972) RIS download Bibtex download
  • Thomas AS, Zhu ZQ, Owen RL, Jewell GW & Howe D (2008) . Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), Vol. 1-5 (pp 1949-1956) RIS download Bibtex download
  • Conway A, Tomlinson RA & Jewell GW (2007) The development and application of magnetophotoelasticity. Proceedings of 13th International Conference on Experimental Mechanics. The Netherlands, 1 July 2007 - 6 July 2007. RIS download Bibtex download
  • Gysen B, Gibson S, Clark RE & Jewell GW (2007) High temperature permanent magnet actuator for fail-safe applications. Proceedings of the 6th International Symposium on Linear Drives for Industry Applications. Lille, France RIS download Bibtex download
  • Conway AR, Tomlinson RA & Jewell GW (2007) Improvements in the application of pulsed magnetophotoelasticity. Proceedings of the SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2007, Vol. 3 (pp 2006-2013) RIS download Bibtex download
  • Sun Z, Ede JD, Wang J, Jewell GW, Cullen JJA & Mitcham AJ (2007) . Collection of Technical Papers - 5th International Energy Conversion Engineering Conference, Vol. 2 (pp 1076-1083) RIS download Bibtex download
  • Powell DJ, Atallah K & Jewell G (2007) . Proceedings of IEEE International Electric Machines and Drives Conference, IEMDC 2007, Vol. 2 (pp 1632-1637) RIS download Bibtex download
  • Forrest SJ, Wang J, Jewell GW, Johnson CM & Calverley SD (2007) . Conference Proceedings - IPEMC 2006: CES/IEEE 5th International Power Electronics and Motion Control Conference, Vol. 2 (pp 977-982) RIS download Bibtex download
  • Forrest SJ, Wang J, Jewell GW, Johnson CM & Calverley SD (2006) . 2006 CES/IEEE 5th International Power Electronics and Motion Control Conference, 14 August 2006 - 16 August 2006. RIS download Bibtex download
  • Calverley SD, Jewell GW, Forrest SJ, Wang JB & Johnson CM (2006) . INTERMAG 2006 - IEEE International Magnetics Conference (pp 768) RIS download Bibtex download
  • Powell DJ, Jewell GW, Calverley SD & Howe D (2005) . IEEE Transactions on Magnetics, Vol. 41(10) (pp 3934-3936) RIS download Bibtex download
  • Rens J, Clark RE, Turner AJ, Jewell GW & Howe D (2005) Design and analysis of permanent magnet latching actuators for electromechanical valve actuation systems for a wide operating temperature range. Proceedings of the 5th International Symposium on Linear Drives for Industry Applications (pp 544-547). Kobe-Awaji, Japan RIS download Bibtex download
  • Wilson SD, Jewell GW & Stewart PG (2005) Resistance estimation for temperature determination in PMSMs through signal injection. 2005 IEEE International Conference on Electric Machines and Drives (pp 735-740) RIS download Bibtex download
  • Ede JD, Jewell GW, Atallah K, Powell DJ, Cullen JJA & Mitcham AJ (2005) . Collection of Technical Papers - 3rd International Energy Conversion Engineering Conference, Vol. 2 (pp 1173-1182) RIS download Bibtex download
  • Jewell GW (2004) High performance electrical machines. Proceedings of the 18th International Workshop on High Performance Magnets and their Applications (pp 341-351). Annecy, France RIS download Bibtex download
  • Gibson S, Tomlinson RA & Jewell GW (2004) Pulsed magnetophotoelasticity - a novel instrument. Proceedings of the SEM Annual Conference on Experimental and Applied Mechanics. Costa Mesa, USA, 5 June 2004 - 7 June 2004. RIS download Bibtex download
  • Gibson S, Tomlinson RA & Jewell GW (2004) The development of a pulsed full-field magnetopolariscope. CD ROM Proceedings of the 12th International Conference on Experimental Mechanics. Politecnico di Bari, Italy, 29 August 2004 - 2 September 2004. RIS download Bibtex download
  • Ede JD, Atallah K, Jewell GW, Wang JB & Howe D (2004) Effect of axial segmentation of permanent magnets on rotor loss of modular brushless machines. Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), Vol. 3 (pp 1703-1708) RIS download Bibtex download
  • Clark RE, Jewell GW, Stewart P & Howe D (2002) Tailoring force-stroke characteristics in medium-stroke linear reluctance actuators. Digests of the Intermag Conference RIS download Bibtex download
  • Lillywhite SJ, Walton A, Williams AJ, Harris IR, Kinsey DJ, Jewell GW & Howe D (2002) . INTERMAG Europe 2002 - IEEE International Magnetics Conference RIS download Bibtex download
  • Churn PM, Mellor PH, Bingham CM, Howe D, Jewell GW & Zhu ZQ (2002) Comparison and repeatability characteristics of genetically tuned current and position controllers on a permanent magnet linear actuator. The 4th International Symposium on Linear Drives for Industry Applications (pp 363-366). Birmingham, UK RIS download Bibtex download
  • Carter J, Clark RE & Jewell GW (2002) Linear reluctance actuator for variable-geometry turbocharger. Proceedings of the 4th International Symposium on Linear Drives for Industry Applications (pp 564-568). Birmingham, UK RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2002) Analytical prediction and minimisation of cogging force in tubular permanent magnet machines. International Conference on Electrical Machines. Bruges, Belgium RIS download Bibtex download
  • Lillywhite SJ, Walton A, Williams AJ, Haris IR, Kinsey DJ, Jewell GW & Howe D (2002) An investigation into the corrosion behaviour of Zn coated NdFeB powder. Digests of the Intermag Conference RIS download Bibtex download
  • Howe D, Atallah K, Clark RE, Jewell GW, Mitchell JK, Wang J & Zhu ZQ (2002) Analysis of rare-earth magnet devices. Rare Earth Magnets and their Applications (pp 86-99) RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2002) An improved axially magnetised tubular permanent magnet machine topology. International Conference on Power Electronics, Machines and Drives(487) (pp 303-308) RIS download Bibtex download
  • Stewart P, Jewell GW, Clark RE & Fleming PJ (2002) Controllability analysis of multi objective control systems.. IEEE International Symposium on Computer Aided Control System Design Proceedings (pp 74-79) RIS download Bibtex download
  • Wang J, Howe D & Jewell GW (2001) Analysis and design optimisation of slotless tubular permanent magnet linear motors. Proceedings of the 3rd Linear Drives for Industry Applications Conference. Nagano, Japan RIS download Bibtex download
  • Clark RE, Jewell GW & Howe D (2001) Design and dynamic analysis of linear moving magnet actuators. Proceedings of the 3rd Linear Drives for Industry Applications Conference (pp 375-380). Nagano, Japan RIS download Bibtex download
  • Wang J, Mitchell K, Jewell GW & Howe D (2001) Multi-degree-of-freedom spherical permanent magnet motors. ICRA (pp 1798-1805) RIS download Bibtex download
  • Clark RE, Howe D & Jewell GW (2000) . IEEE Transactions on Magnetics, Vol. 36(5) (pp 3571-3574) RIS download Bibtex download
  • Clark RE, Jewell GW & Howe D (2000) Finite element analysis of short-stroke linear motors and actuators. IEE Colloquium (Digest)(13) (pp 41-46) RIS download Bibtex download
  • Clark RE, Jewell GW & Howe D (2000) Design and analysis of a reciprocating moving magnet actuator employing bonded NdFeB magnets. Proceedings of the 16th International Workshop on Rare-Earth Magnets and their Applications (pp 1021-1030). Sendai, Japan RIS download Bibtex download
  • Zhu ZQ, Jewell GW & Howe D (2000) Finite element analysis in the design of permanent magnet machines. IEE Colloquium (Digest)(13) (pp 1-7) RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (2000) Design of powder alignment system for anisotropic bonded NdFeB Halbach cylinders. Digests of the Intermag Conference RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (2000) Analysis of anisotropic bonded NdFeB halbach cylinders accounting for partial powder alignment. Digests of the Intermag Conference RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (2000) Novel permanent magnet machines using Halbach cylinders. Proceedings of the 3rd International Power Electronics and Motion Control Conference, IPEMC 2000, Vol. 1-3 (pp 903-908) RIS download Bibtex download
  • Clark RE, Howe D & Jewell GW (2000) Influence of magnetisation pattern on the performance of a cylindrical, moving magnet linear actuator. Digests of the Intermag Conference RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1999) Design optimization of a miniature multi-pole permanent magnet generator. IEE Conference Publication(468) (pp 128-132) RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1999) Design optimisation of a miniature multipole permanent magnet generator. Proceedings of the 9th International Conference on Electrical Machines and Drives (pp 128-132). Canterbury Christ Church College, UK RIS download Bibtex download
  • Mitchell JK, Jewell GW & Howe D (1999) A high efficiency, low cost, permanent magnet generator for an electric auxiliary power unit. Proceedings of the 32nd International Symposium on Automotive Technology and Automation (pp 503-509). Vienna, Austria, 14 June 1999 - 18 June 1999. RIS download Bibtex download
  • Calverly SD, Jewell GW & Saunders RJ (1999) Design of a high speed switched reluctance machine for automotive turbo-generator applications. Proceedings of the Society of Automotive Engineers Conference on Future Transportation Technology. Costa Mesa, USA, 19 August 1999 - 21 August 1999. RIS download Bibtex download
  • Zhu ZQ, Xia ZP, Atallah K, Jewell GW & Howe D (1999) Integrated design of magnet powder aligning system and brushless motor using anisotropic Halbach cylinders. 9th International Conference on Electrical Machines and Drives(468) (pp 123-127) RIS download Bibtex download
  • Wang JB, Wang WY, Jewell GW & Howe D (1998) A novel spherical permanent magnet actuator with three degrees-of-freedom. IEEE Transactions on Magnetics, Vol. 34(4) (pp 2078-2080) RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1998) Miniature linear permanent magnet generators. Proceedings of the 15th International Workshop on Rare-Earth Magnets and their Applications. Dresden, Germany RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1998) Analysis and design of a linear reciprocating generator for telemetry based vibration monitoring systems. Proceedings of the International Conference on Electrical Machines (pp 857-862). Istanbul, Turkey RIS download Bibtex download
  • Harmer K, Jewell GW & Howe D (1998) Experimental validation of a finite element based dynamic simulation technique for fast-acting, short-stroke, linear actuators. Proceedings of the 2nd Linear Drives for Industry Applications Conference. Tokyo, Japan RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D (1998) A linear reciprocating generator for telemetry based monitoring systems. Proceedings of the 2nd Linear Drives for Industry Applications Conference. Tokyo, Japan RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1998) Spherical actuators with multiple degrees-of-freedom. IEE Colloquium (Digest)(494) RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1997) Modelling of a novel spherical permanent magnet actuator. Proceedings - IEEE International Conference on Robotics and Automation, Vol. 2 (pp 1190-1195) RIS download Bibtex download
  • Wang J, Jewell GW & Howe D (1997) Development of a novel spherical permanent magnet actuator. IEE Colloquium (Digest)(90) RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D (1996) The integrated design of powder aligning and impulse magnetizing systems. Rare-Earth Magnets and their Applications - Proceedings of the 14th International Workshop, Vol. 1-2 (pp A67-A86) RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D (1995) The design of multipole magnetizing fixtures for axial field permanent magnet machines equipped with isotropic NdFeB magnet rings. Proceedings of the 2nd Chinese International Conference on Electrical Machines. Hangzhou, China RIS download Bibtex download
  • Jewell GW, Riley CD & Howe D (1995) Effect of multipole magnetization of a permanent magnet ring on the cogging torques and back EMF waveforms of a BLDCM. Proceedings of the 2nd Chinese International Conference on Electrical Machines. Hangzhou, China RIS download Bibtex download
  • Jewell GW & Howe D (1994) Multipole impulse magnetization strategies for an external rotor brushless DC motor equipped with a sintered NdFeB magnet. Proceedings of the 13th International Workshop on Rare-Earth Magnets and their Application. Birmingham, UK, 11 September 1994 - 14 September 1994. RIS download Bibtex download
  • Jenkins MK, Jewell GW, Harmer K & Howe D (1992) Micro-generator for Smart Diskette. Proceedings of the 12th International Workshop on Rare-Earth Magnets and their Application (pp 121-132). Canberra, Australia, 12 July 1992 - 15 July 1992. RIS download Bibtex download
  • Al-Anani NA, Jewell GW, Howe D & Birch TS (1992) Design, analysis and simulation of multipole impulse magnetizing fixtures for rare-earth magnets. Proceedings of the 27th Universities' Power Engineering Conference RIS download Bibtex download
  • Al-Anani NA, Howe D, Birch TS & Jewell GW (1991) Design, analysis and simulation of impulse magnetization systems based on solenoid magnetizing fixtures. Proceedings of the International Symposium on Electrical Fields (pp 339-342). Southampton, UK RIS download Bibtex download
  • Jewell GW & Howe D (1991) Post-assembly impulse magnetization of brushless DC motors equipped with rare-earth magnets. IEE Conference Publication(341) (pp 16-20) RIS download Bibtex download
  • Jewell GW, Howe D & Birch TS (1990) Capacitor discharge magnetization of fine pole pitch rare-earth magnets. Proceedings of the 25th Universities' Power Engineering Conference (pp 581-584) RIS download Bibtex download
  • Clark RE, Jewell GW, Stewart P & Howe D () . IEEE International Digest of Technical Papers on Magnetics Conference RIS download Bibtex download
  • Riley CD, Jewell GW & Howe D () . 7th Joint MMM-Intermag Conference. Abstracts (Cat. No.98CH36275) RIS download Bibtex download
  • Wang J, Wang W, Jewell GW & Howe D () . 7th Joint MMM-Intermag Conference. Abstracts (Cat. No.98CH36275) RIS download Bibtex download
  • Wang J, Jewell GW & Howe D () . 1997 IEEE International Magnetics Conference (INTERMAG'97) RIS download Bibtex download
  • Jewell GW, Howe D, Schotzko C & Grossinger R () . 1992. Digests of Intermag. International Magnetics Conference RIS download Bibtex download
  • Jewell GW & Howe D () . 1992. Digests of Intermag. International Magnetics Conference RIS download Bibtex download

Preprints

  • Goodall AD, Yiannakou G, Chechik L, Mitchell RL, Jewell GW & Todd I () . RIS download Bibtex download
Professional activities and memberships
  • Rolls-Royce University Technology Centre in Advanced Electrical Machines
Research students

I have supervised ~20 PhD students to completion across a wide range of electromagnetic and electro-mechanical topics. 

Student

Degree Status Primary/Secondary
Balachandran B PhD Graduated Primary
Duke A PhD Graduated Primary
Forrest S J PhD Graduated Primary
Menon K G PhD Graduated Primary
Nie C PhD Graduated Primary
Pan Q PhD Graduated Primary
Rodrigues L K PhD Graduated Primary
Shortte M O P PhD Graduated Primary
Alwash M A M PhD Graduated Secondary
Azar Z PhD Graduated Secondary
Chu W PhD Graduated Secondary
Conway A R PhD Graduated Secondary
Gladwin D T PhD Graduated  Secondary
Guan Y PhD Graduated Secondary
Lee B PhD Graduated Secondary
Ma Xiyun PhD Graduated Secondary
Owen R L PhD Graduated  Secondary
Ren Y PhD Graduated Secondary
Rogers D J PhD Graduated Secondary
Suppharangsan W PhD Graduated Secondary
Thomas A S PhD Graduated Secondary
Wu Z PhD Graduated  Secondary
Xue S PhD Graduated Secondary
Zheng M PhD Graduated  Secondary