Prasad W.D.

BSc Eng (Moratuwa), MPhil (Moratuwa), PhD (Manitoba)

Senior Lecturer Grade II
Department of Electrical Engineering
Faculty of Engineering
University of Moratuwa
Moratuwa 10400, Sri Lanka

Tel: +94-711509320                                 +94-112650301 Ext: 3216
Fax: +94-112650625

Research Interests


Journal Publications

  1. D.P. Wadduwage, U. D.  Annakkage, K.  Narendra:  ‘Identification of dominant low- frequency modes in ringdown oscillations using multiple order Prony models’, IET Transactions on Generation, Transmission and Distribution, Vol. 9, no. 15, pp. 2206-2214, Nov. 2015
  2. D.P. Wadduwage, U.D.  Annakkage:  ‘A  hybrid  algorithm  for  rotor  angle  security assessment in power systems’, IET Journal of Engineering, June 2015
  3. D.P. Wadduwage, Christine Wu, U.D. Annakkage: ‘Power system transient stability analysis via the concept of Lyapunov Exponents’, Electric Power Systems Research Journal, Vol. 104, pp. 183-192, Nov. 2013
  4. P.D.C. Wijayatunga,  D.  Prasad:  ‘Clean  Energy  Technology  &  Regulatory Interventions  for  Greenhouse  Gas  Emission  Mitigation:  Sri  Lankan  Power  Sector’,  Energy Conversion and Management Journal, Vol 50, no. 6, pp 1595 – 1603, June 2009
  5. W.D. Prasad, P.D.C. Wijayatunga: ‘Optimum Electricity Generation Expansion to Achieve Nonconventional Renewable Energy Targets’, Annual Transactions of IESL, Vol. 40, no. 4, pp. 160-166, 2007

International Conferences

  1. D. P. Wadduwage, U. D. Annakkage; ‘Improving Matrix Pencil and Hankel Total Least Squares Algorithms for Identifying Dominant Oscillations in Power Systems’, in IEEE International Conference on Industrial and Information Systems (ICIIS), December 2015
  2. D. P. Wadduwage, U. D. Annakkage, K. Narendra: ‘An Oscillation Monitoring Algorithm to Monitor Power System Oscillations using Synchronized Phasor Measurements’, in Cigre Lund Symposium, May 2015
  3. D. P. Wadduwage, J. Geeganage, U.D. Annakkage, C. Wu: ‘Investigation of the applicability of Lyapunov Exponents for transient stability assessment’, in IEEE Electric Power and Energy Conference (EPEC), pp. 1-6, Aug. 2013
© Department of Electrical Engineering, University of Moratuwa, Katubedda, Moratuwa, Sri Lanka. 2012
Tel: +94 11 2650301 Ext:3200, Fax: +94 11 2650622