Department of Electronic and Electrical Engineering

Profile image of Dr Raj Aggarwal

Contact details

Room 2 East 1.29

Tel: +44 (0) 1225 386326

Email: r.k.aggarwal@bath.ac.uk

PhD supervision

Interested in supervising students studying;

  • Electrical Power and Energy Systems
  • Modelling of fast electromagnetics transients induced by faults
  • Development of novel and intelligent fault detection/ location techniques & condition monitoring of power plant, including smart grids

Professor Raj K Aggarwal

BEng, PhD, DEng, CEng, FIET, SenMIEEE, FRSA

Profile

Prof Aggarwal attained his degrees of BEng and PhD from the University of Liverpool in 1970 and 1973 respectively. He joined the University of Bath in September 1973.

Research

Professor Aggarwal has extensive experience in power system planning, operation, control and protection at all voltage levels, including transmission, distribution and very low voltage domestic.

He is currently part of the EPSRC’s flagship programme Supergen consortia on Flexnet, the principal areas of which are smart controls and validation and showcase using the Bath RTDS/mictrogrid systems, and the EPSRC’s programme on UK-China Energy Call.

He is the author of over 400 technical papers, has co-authored several power systems textbooks and is the recipient of two Learned Society Premiums for IET papers. He was awarded the degree of DEng by the University of Liverpool in 2005 for an original and outstanding contribution to electrical power and energy systems.

Some of his techniques have resulted in worldwide patents and prototype hardware models, and have undergone site trials both on the NG transmission system in the UK and the ESKOM transmission system in South Africa. Much of the funding has come from the EPSRC, NG, Alstom, Reyrolle Protection, DNOs and Toshiba International. He has been a member of the EPSRC’s Scientific Advisory Committee on Energy and several CIGRE and IET committees.

His research centre, the Centre for Sustainable Power Distribution, is widely recognised as a centre of research excellence within the area of electrical power and energy systems. Much of the centre's work has a distinctive renewables feature, which is significant internationally due to climate change. The centre has substantial co-operative research grants and contracts from research councils, manufacturing and utilities, and welcomes many visiting fellows from overseas institutions and companies.

Publications

Book/s

Zhou, X. Y., Wang, H. F. and Aggarwal, R. K., 2005. Detailed modelling and simulation of UPFC using EMTP. Unkown Publisher. (Upec 2004: 39th International Universitities Power Engineering Conference, Vols 1-3, Conference Proceedings)

Book Sections

Malcolm, N. and Aggarwal, R. K., 2015. Assessment of shielding performance of 69/138 kV transmission lines exposed to lightning strikes. In: IEEE Power & Energy Society General Meeting, 2015. Denver, U. S. A.: IEEE, pp. 1-5.

Malcolm, N. and Aggarwal, R. K., 2015. Estimation of the failure rate of wind turbine electrical systems exposed to lightning strikes. In: Power & Energy Society General Meeting, 2015 IEEE. Denver, U. S. A.: IEEE, pp. 1-5.

Malcolm, N. and Aggarwal, R. K., 2014. Analysis of transient overvoltage phenomena due to direct lightning strikes on wind turbine blade. In: PES General meeting/conference and Exposition 2014 IEEE. Washington DC, U. S. A: IEEE, pp. 1-5. (PES General Meeting | Conference & Exposition, 2014 IEEE)

Malcolm, N. and Aggarwal, R. K., 2014. Investigating the energy handling capability of low voltage surge arresters in a wind farm under direct lightning strikes on wind turbine blades. In: Investigating the energy handling capability of low voltage surge arresters in a wind farm under direct lightning strikes on wind turbine blades. Washington DC, USA: PES General Meeting | Conference & Exposition, 2014 IEEE, pp. 1-5.

Kaushik, S., Bale, P., Aggarwal, R., Dale, M., Redfern, M. and Smyth, A., 2013. Project SoLa BRISTOL and the 'ecohome'. In: Proceedings of the Universities Power Engineering Conference. Dublin: IEEE, pp. 1-5.

Chen, J. and Aggarwal, R.K., 2012. A new approach to EHV transmission line fault classification and fault detection based on the wavelet transform and artificial intelligence. In: Power and Energy Society General Meeting, 2012 IEEE. IEEE.

Heo, J.-Y., Kim, C.-H. and Aggarwal, R.K., 2012. Development of adaptive autoreclosure algorithm in transmission lines. In: 11th International Conference on Developments in Power Systems Protection, 2012. DPSP 2012. IET.

Aggarwal, R.K., Blond, S.L., Beaumont, P., Baber, G., Kawano, F. and Miura, S., 2012. High frequency fault location method for transmission lines based on artificial neural network and genetic algorithm using current signals only. In: 11th International Conference on Developments in Power Systems Protection, 2012. DPSP 2012. IET.

Malcolm, N. and Aggarwal, R.K., 2012. Transient overvoltage study of an Island wind farm. In: Proceedings of the Universities Power Engineering Conference. .

Chen, J., Aggarwal, R. and Lu, Y., 2011. New algorithm for EHV transmission line faulted-phase selection based on wavelet transforms and artificial intelligence. In: 2011 International Conference on Advanced Power System Automation and Protection (APAP), 16-20 October 2011.Vol. 3. IEEE, pp. 2374-2379.

Chen, J. and Aggarwal, R. K., 2010. Current signal based phase selection in EHV-transmission lines using wavelet transforms and neural network. In: 2010 45th International Universities' Power Engineering Conference, UPEC 2010. Piscataway, NJ: IEEE Computer Society.

Mossadegh, N. and Aggarwal, R. K., 2010. Management and viability of multi-terminal HVDC for offshore renewable energy networking. In: 2010 45th International Universities' Power Engineering Conference, UPEC 2010. Piscataway, NJ: IEEE Computer Society.

Masood, T., Aggarwal, R. K., Qureshi, S. A. and Khan, R. A. J., 2010. STATCOM and SVC control operations and optimization during network fault conditions. In: 2010 IEEE International Symposium on Industrial Electronics. Piscataway, NJ: IEEE, pp. 1088-1091.

Le Blond, S. P. and Aggarwal, R. K., 2010. Design of adaptive autoreclosure schemes for 132kV network with high penetration of wind:Part 1 - Real time modeling. In: 2010 IEEE PES Transmission and Distribution Conference and Exposition: Smart Solutions for a Changing World. IEEE Computer Society.

Le Blond, S. and Aggarwal, R., 2010. A review of artificial intelligence techniques as applied to adaptive autoreclosure, with particular reference to deployment with wind generation. In: Proceedings of the 44th International Universities Power Engineering Conference (UPEC), 2009. IEEE Computer Society, pp. 855-859. (Proceedings of the Universities Power Engineering Conference)

Seo, H.-C., Ko, Y.-T., Rhee, S.-B., Kim, C.-H. and Aggarwal, R. K., 2010. A novel reclosing algorithm considering the recovery time of a superconducting fault current limiter in a distribution system with distributed generation. In: 10th IET International Conference on Developments in Power System Protection, DPSP 2010 - Managing the Change.Vol. 2010. Institution of Engineering and Technology. (IET Conference Publications)

Le Blond, S. P., Aggarwal, R. K., Abdulhadi, I. F. and Burtf, G. M., 2010. Impact of DFIG windfarms and instrument transformers on transient based protection. In: 10th IET International Conference on Developments in Power System Protection, DPSP 2010 - Managing the Change.Vol. 2010. Institution of Engineering and Technology. (IET Conference Publications)

Articles

Yang, Q., Le Blond, S., Aggarwal, R., Wang, Y. and Li, J., 2017. New ANN method for multi-terminal HVDC protection relaying. Electric Power Systems Research, 148, pp. 192-201.

Santos, R. C., Le Blond, S., Coury, D. V. and Aggarwal, R. K., 2016. A novel and comprehensive single terminal ANN based decision support for relaying of VSC based HVDC links. Electric Power Systems Research, 141, 333–343.

Ma, K., Li, F. and Aggarwal, R., 2016. Quantification of additional reinforcement cost driven by voltage constraint under three-phase imbalance. IEEE Transactions on Power Systems, 31 (6), pp. 5126-5134.

Malcolm, N. and Aggarwal, R. K., 2016. The significance of median natural lightning current strokes on the energy handling capabilities of surge arresters employed in wind farms. Renewable Energy, 85 (1), 319–326.

Malcolm, N. and Aggarwal, R. K., 2015. The impact of multiple lightning strokes on the energy absorbed by MOV surge arresters in wind farms during direct lightning strikes. Renewable Energy, 83, pp. 1305-1314.

Zhang, H., Nie, Z., Xiao, X., Aggarwal, R., Kang, Q., Ainslie, M., Zhu, J., Coombs, T. and Yuan, W., 2013. Design and simulation of SMES system using YBCO tapes for direct drive wave energy converters. IEEE Transactions on Applied Superconductivity, 23 (3), 5700704.

Nie, Z., Xiao, X., Kang, Q., Aggarwal, R., Zhang, H. and Yuan, W., 2013. SMES-battery energy storage system for conditioning outputs from direct drive linear wave energy converters. IEEE Transactions on Applied Superconductivity, 23 (3), 5000705.

Le Blond, S. P. and Aggarwal, R. K., 2012. Design of adaptive autoreclosure schemes for 132 kV with high penetration of wind - Part I:Real-time modelling. IEEE Transactions on Power Delivery, 27 (3), pp. 1055-1062.

Le Blond, S. P. and Aggarwal, R. K., 2012. Design of adaptive autoreclosure schemes for 132 kV with high penetration of wind - Part II:Real-time development and testing. IEEE Transactions on Power Delivery, 27 (3), pp. 1063-1070.

Zhang, J., Luo, L., Aggarwal, R. K., Liu, G., Xu, J. and Ning, Z., 2011. Differential protection principle for the new converter transformers. Dianli Xitong Zidonghua/Automation of Electric Power Systems, 35 (4), pp. 46-50.

Zhang, J., Luo, L., Aggarwal, R., Li, Y. and Liu, F., 2010. Simulation model's design of a new converter transformer based on multi-coil coupling. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 25 (11), pp. 68-79.

Babnik, T., Aggarwal, R. K. and Moore, P. J., 2008. Principal component and hierarchical cluster analyses as applied to transformer partial discharge data with particular reference to transformer condition monitoring. IEEE Transactions on Power Delivery, 23 (4), pp. 2008-2016.

Aslan, Y. and Aggarwal, R. K., 2008. Analysis of shunt faults in the laterals of overhead power distribution feeders using superimposed components. Electrical Engineering, 90 (4), pp. 255-264.

Babnik, T., Aggarwal, R. and Moore, P., 2007. Data mining on a transformer partial discharge data using the self-organizing map. IEEE Transactions on Dielectrics and Electrical Insulation, 14 (2), pp. 444-452.

So, K. H., Heo, J. Y., Kim, C. H., Aggarwal, R. K. and Song, K. B., 2007. Out-of-step detection algorithm using frequency deviation of voltage. IET Generation, Transmission and Distribution, 1 (1), pp. 119-126.

Kim, I. D. and Aggarwal, R. K., 2006. A study on the on-line measurement of transmission line impedances for improved relaying protection. International Journal of Electrical Power & Energy Systems, 28 (6), pp. 359-366.

So, K. H., Heo, J. Y., Kim, C. H., Aggarwal, R. K., Kim, J. C. and Jang, G., 2006. An implementation of current differential relay and directional comparison relay using EMTP MODELS. International Journal of Electrical Power & Energy Systems, 28 (4), pp. 261-272.

Zhou, X., Wang, H. F., Aggarwal, R. K. and Beaumont, P., 2006. Performance evaluation of a distance relay as applied to a transmission system with UPFC. IEEE Transactions on Power Delivery, 21 (3), pp. 1137-1147.

Kim, C. H., Heo, J. Y. and Aggarwal, R. K., 2005. An enhanced zone 3 algorithm of a distance relay using transient components and state diagram. IEEE Transactions on Power Delivery, 20 (1), pp. 39-46.

Zhang, J., Jones, G. R., Spencer, J. W., Jarman, P., Kemp, I. J., Wang, Z., Lewin, P. L. and Aggarwal, R. K., 2005. Chromatic classification of RF signals produced by electrical discharges in HV transformers. Generation, Transmission and Distribution, IEE Proceedings-, 152 (5), pp. 629-634.

Moore, P. J., Bo, Z. Q. and Aggarwal, R. K., 2005. Digital distance protection for composite circuit applications. Generation, Transmission and Distribution, IEE Proceedings-, 152 (2), pp. 283-290.

Li, F., Pilgrim, J. D., Dabeedin, C., Chebbo, A. and Aggarwal, R. K., 2005. Genetic algorithms for optimal reactive power compensation on the national grid system. Power Systems, IEEE Transactions on, 20 (1), pp. 493-500.

Joorabian, M., Asl, S. and Aggarwal, R. K., 2004. Accurate fault locator for EHV transmission lines based on radial basis function neural networks. Electric Power Systems Research, 71 (3), pp. 195-202.

Lin, T., Aggarwal, R. K. and Kim, C. H., 2004. Identification of the defective equipments in GIS using the self organising map. Generation, Transmission and Distribution, IEE Proceedings-, 151 (5), pp. 644-650.

Yeo, S. M., Kim, C. H., Hong, K. S., Lim, Y. B., Aggarwal, R. K., Johns, A. T. and Choi, M. S., 2003. A novel algorithm for fault classification in transmission lines using a combined adaptive network and fuzzy inference system. International Journal of Electrical Power & Energy Systems, 25 (9), pp. 747-758.

Thang, K. F., Aggarwal, R. K., McGrail, A. J. and Esp, D. G., 2003. Analysis of power transformer dissolved gas data using the self-organizing map. IEEE Transactions on Power Delivery, 18 (4), pp. 1241-1248.

Kim, C. H. and Aggarwal, R. K., 2003. Closure on "A novel fault detection technique of high impedance arcing faults in transmission lines using the wavelet transform". IEEE Transactions on Power Delivery, 18 (4), pp. 1596-1597.

Tang, Y., Chen, H., Wang, H. F., Aggarwal, R., Johns, A. T., Dai, X. Z. and Li, N. H., 2003. Implementation and test of a TCSC ANN-based alpha th order inverse control system. International Journal of Electrical Power & Energy Systems, 25 (4), pp. 309-317.

Kim, C. H., Kim, H., Ko, Y. H., Byun, S. H., Aggarwal, R. K. and Johns, A. T., 2002. A novel fault-detection technique of high-impedance arcing faults in transmission lines using the wavelet transform. IEEE Transactions on Power Delivery, 17 (4), pp. 921-929.

Coury, D. V., Oleskovicz, M. and Aggarwal, R. K., 2002. An ANN routine for fault detection, classification, and location in transmission lines. Electric Power Components and Systems, 30 (11), pp. 1137-1149.

Coury, D., Oleskovicz, M. and Aggarwal, R., 2002. Applying pattern recognition to fault classification for power system protection. International Journal of Power & Energy Systems, 22 (2), pp. 85-92.

Li, F., Li, Y. and Aggarwal, R. K., 2002. Combined wavelet transform and regression technique for secondary current compensation of current transformers. Generation, Transmission and Distribution, IEE Proceedings-, 149 (4), pp. 497-503.

Li, F., Li, Y. and Aggarwal, R. K., 2002. Compensation of CT secondary currents using the combined Wavelet Transform and regression technique. IEE proceedings - Generation, Transmission and Distribution, 149 (4), pp. 497-503.

Mao, P. L. and Aggarwal, R. K., 2001. A Novel Approach to the Classification of the Transient Phenomena in Power Transformers Using Combined Wavelet Transform and Neural Network. Power Engineering Review, IEEE, 21 (7), p. 70.

Tang, Y., Chen, H., Wang, H., Li, H., Aggarwal, R. and Johns, A., 2001. A physical dynamic simulator of thyristor controlled series capacitor for a HV transmission system. AMSE C: Advances in Modelling and Analysis, 2, pp. 19-30.

El Desouky, A. A., Aggarwal, R., Elkateb, M. M. and Li, F., 2001. Advanced hybrid genetic algorithm for short-term generation scheduling. Generation, Transmission and Distribution, IEE Proceedings-, 148 (6), pp. 511-517.

Ahn, S. P., Aggarwal, R. K. and Johns, A. T., 2001. An Alternative Approach to Adaptive Single-Pole Auto Reclosing in High-Voltage Transmission Systems Based on Variable Dead Time Control. Power Engineering Review, IEEE, 21 (4), p. 70.

Tang, Y., Chen, H., Wang, H. F., Aggarwal, R., Johns, A. T., Dai, F. and Jiang, S., 2001. Modeling transmission lines for travelling wave study. Modelling, Measurement and Control A, 74 (5-6), pp. 1-20.

Tang, Y., Chen, H., Wang, H., Aggarwal, R. and Johns, A., 2001. Modelling the transmission lines for traveling wave study. AMSE C: Advances in Modelling and Analysis, 6, pp. 1-20.

Kim, C. H. and Aggarwal, R., 2001. Wavelet transforms in power systems Part 2 Examples of application to actual power system transients. Power Engineering Journal, 15 (4), pp. 193-202.

Conference or Workshop Items

Gwon, G.-h., Yun-sik Oh, [N. V.], Chul-hwan Kim, [N. V.] and Aggarwal, R.k., 2014. Adequacy assessment of time-delayed reclosing scheme for transmission system. In: 12th IET International Conference on Developments in Power System Protection, DPSP 2014, 2014-03-31 - 2014-04-03.

Malcolm, N. and Aggarwal, R. K., 2014. An analysis of reducing back flashover faults with surge arresters on 69/138 kV double circuit transmission lines due to direct lightning strikes on the shield wires. In: 12th IET International Conference on Developments in Power System Protection, DPSP 2014; Copenhagen, 2014-03-31 - 2014-04-03.

Oh, Y.-S., Gwon, G.-H., Kim, C.-H. and Aggarwal, R.K., 2014. Development of a reclosing scheme for reduction of turbine generator shaft torsional torques. In: 12th IET International Conference on Developments in Power System Protection, DPSP 2014, 2014-03-31 - 2014-04-03.

Lout, K. and Aggarwal, R.K., 2014. Performance analysis of a novel AI based approach to fault classification and location in an active distribution network with type 3 and type 4 wind turbine connections. In: 12th IET International Conference on Developments in Power System Protection, DPSP 2014, 2014-03-31 - 2014-04-03.

Kaushik, S., Dale, M., Aggarwal, R., Smyth, A., Redfern, M. and Waite, K., 2014. Project SoLa BRISTOL migration from 'ecohome' to 'integrated homes'. In: 49th International Universities Power Engineering Conference, UPEC 2014, 2014-09-02 - 2014-09-05. IEEE Computer Society Press, pp. 1-5.

Lout, K. and Aggarwal, R. K., 2013. Current transients based phase selection and fault location in active distribution networks with spurs using artificial intelligence. In: 2013 IEEE Power and Energy Society General Meeting (PES 2013), 2013-07-21 - 2013-07-25.

Malcolm, N. and Aggarwal, R. K., 2013. Mitigation of transient overvoltages under lightning in networks with wind farms connection using MOV surge arresters. In: 2013 IEEE Power and Energy Society General Meeting (PES 2013), 2013-07-21 - 2013-07-25.

Masood, T., Aggarwal, R. K., Qureshi, S. A. and Kothari, D. P., 2013. Multiple FACTS devices integration through distributed control system and its application on the GCC interconnection. In: 7th IEEE GCC Conference and Exhibition (GCC 2013), 2013-11-17 - 2013-11-20.

Lout, K. and Aggarwal, R.K., 2012. A feedforward Artificial Neural Network approach to fault classification and location on a 132kV transmission line using current signals only. In: 47th International Universities Power Engineering Conference, UPEC 2012, 2012-09-03 - 2012-09-06. IEEE.

Chen, J., Aggarwal, R. K. and Lu, Y., 2012. Faulted-phase selection scheme for China 500kV transmission line based on wavelet transforms and artificial intelligence. In: International Conference on Sustainable Power Generation and Supply, 2012-09-08 - 2012-09-09.

Aggarwal, R.K., Le Blond, S., Beaumont, P., Baber, G., Kawano, F. and Miura, S., 2012. High frequency fault location technique for transmission lines based on artificial neural networks and genetic algorithms using current signals only. In: 11th International Conference on Developments in Power Systems Protection, 2012, DPSP 2012, 2012-04-22 - 2012-04-25.

Williamson, B. J., Redfern, M. A., Aggarwal, R. K., Allinson, J., Harris, C., Bowley, P. and Hotchkiss, R., 2011. Project Edison: SMART DC. In: IEEE PES conference: Innovative Smart Grid Technologies, ISGT Europe, 2011-12-05 - 2011-12-07.

Le Blond, S. P. and Aggarwal, R. A., 2009. Impact of wind farms on electro-magnetic transients on 132kV network, with particular reference to fault detection. In: The 20th International Conference and Exhibition on Electricity Distribution: CIRED 2009, 2009-06-08 - 2009-06-11.

Sahinkaya, M. N., Rayner, R. M. C., Vernon, G., Shirley, G. and Aggarwal, R. K., 2007. Synthesis of demand signals for high speed operation of a packaging mechanism. In: ASME International Design Engineering Technical Conferences & Computers and Information in Engineering Conference (IDETC), 2007-09-04 - 2007-09-07.

Moshtagh, J. and Aggarwal, R., 2006. A new approach to ungrounded fault location in a three phase underground distribution system using combined neural networks & wavelet analysis. In: IEEE Canadian Conference, on Electrical & computer Engineering,, 2006-01-01.

Moshtagh, J. and Aggarwal, R. K., 2004. A new approach to fault location in a single core underground cable system using combined fuzzy logic and wavelet analysis. In: Developments in Power System Protection, 2004. Eighth IEE International Conference on, 2004-01-01.

Moshtagh, J. and Aggarwal, R., 2004. A new approach to single-phase pipie type cable modelling using conformal mapping. In: Universities Power Engineering Conference. UPEC 2004, 2004-01-01.

Zhou, Z., Wang, H. and Aggarwal, R., 2004. A new approach using wavelet transform and learning vector quantisation for fault classification in transmission lines. In: Power System Protection Conference, 2004-01-01.

Aggarwal, R., Tao, L. and Chul Hwan, K., 2004. A novel approach to diagnosis of defective equipments In GIS using self organizing map. In: Power Engineering Society General Meeting, 2004. IEEE, 2004-01-01.

Cheong, W. J. and Aggarwal, R. K., 2004. A novel fault location technique based on current signals only for thyristor controlled series compensated transmission lines using wavelet analysis and self organising map neural networks. In: Developments in Power System Protection, 2004. Eighth IEE International Conference on, 2004-01-01.

Dong Kim, I. and Aggarwal, R., 2004. A study of the on-line measurement of power line impedance for distance relay accuracy improvement. In: Proc International Conference on Advanced Power System Automation and Protection, 2004-01-01.

Heo, J., Kim, C. and Aggarwal, R., 2004. An adaptive autoreclosure scheme in transmission lines. In: International Conference on Advanced Power System Automation and Protection, 2004-01-01.

Aggarwal, R. K., Lorenzo, J. I. and Orille, A. L., 2004. Implementation and laboratory test of a fully integrated neural network based protection relay for high voltage transmission lines. In: Developments in Power System Protection, 2004. Eighth IEE International Conference on, 2004-01-01.

Heo, J., Kim, C., Aggarwal, R. and Park, N., 2003. Dynamic transform and artifical based condition monitoring for GIS. In: IFAC Symposium on Power Plants and Power Systems Control 1, 2003-01-01.

Ali, G., Wang, H. and Aggarwal, R., 2003. Power system control applications based on artrificial immune systems. In: 38th International Universities Power Engineering Conference (UPEC 2003), 2003-01-01.

Babnik, T., Aggarwal, R., Moore, P. and Wang, Z., 2003. Radio frequency measurement of different discharges. In: IEEE Power Tech Conference 3, 2003-01-01.

Babnik, T., Aggarwal, R., Moore, P. and Jarman, P., 2003. Remote radiometric measurements of PDs occurring in power transformers. In: 13th International Symposium on High Voltage Engineering, 2003-01-01.

Lin, T., Aggarwal, R. K. and Kim, C. H., 2003. Wavelet transform and artificial intelligence based condition monitoring for GIS. In: Transmission and Distribution Conference and Exposition, 2003 IEEE PES, 2003-01-01.

Cheong, W. and Aggarwal, R., 2002. A novel feature extraction and optimization method for neural-network based fault classification in TCSC-compensated lines. In: IEEE PES Summer Meeting, 2002-01-01.

Cheong, W. J. and Aggarwal, R. K., 2002. Accurate fault location in high voltage transmission systems comprising an improved thyristor controlled series capacitor model using wavelet transforms and neural network. In: Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES, 2002-01-01.

Cheong, W. and Aggarwal, R., 2002. Wavelet analysis of the fault transient phenomena in an improved thyristor controlled series compensated transmission line model with particular reference to accurate fault location. In: 14th Power Systems Computation Conference, 2002-01-01.

Oleskovicz, M., Coury, D. and Aggarwal, R., 2001. A complete scheme for fault detection, classification and location in transmission lines using neural networks. In: 7th International Conference on Developments in Power System Protection (DSP 2001), 2001-01-01.

Ai, Q., Aggarwal, R., Weller, G. and Caunce, B., 2001. An alternative technique for full stator winding protection using artificial intelligence. In: 6th IASTED International Conference on Power Energy Systems, 2001-01-01.

Thang, K. F., Aggarwal, R. K., McGrail, A. J. and Esp, D. G., 2001. Application of self-organising map algorithm for analysis and interpretation of dissolved gases in power transformers. In: Power Engineering Society Summer Meeting, 2001. IEEE, 2001-01-01.

Kim, C. H., Kim, H., Aggarwal, R. K. and Johns, A. T., 2001. Wavelet transform in the accurate detection of high impedance arcing faults in high voltage transmission lines. In: Proc 7th International Conference on Developments in Power System Protection (DSP 2001), 2001-01-01.

Other

Aggarwal, R. and Allinson, J., 2012. Local DC network at the University of Bath. University of Bath.

Aggarwal, R. and Redfern, M., 2012. Project Edison SmartDC – DC local network in the University Library. University of Bath.

This list was generated on Fri Sep 22 16:21:03 2017 IST.