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Priyantha D C Wijayatunga, “SAARC Regional Energy Trade Study; Sri Lanka Country Report”, Asian Development Bank, 2009
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Priyantha D.C. Wijayatunga, Darshana Prasad, Clean energy technology and regulatory interventions for Greenhouse Gas emission mitigation: Sri Lankan power sector, Energy Conservation and Management, Elsevier Publications, Vol 50, 2009
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Ranjit Perera, “New legislation, new challenges & new trends in Sri Lankan Electricity sector”, Proceedings of the 10th Regulators & Policymakers retreat, July 23-27, 2009, Goa, India, pp 227-232
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S. Ferbabdo, L. Udawatta, and P. Pathirana, "Detection of Vehicles with Monolithic Classifier vis-à-vis a Boosted Cascaded Classifier" Proc. of the Fourth International Conference on Industrial and Information Systems (ICIIS), Kandy, Sri Lanka, 2009, (Published in IEEE Xplore)
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N.D. Hewapathirana, L. Uddawatta, J.P. Karunadasa, and T Nanayakkara, "Analysis on Four Legged Multipurpose Rope Climbing Robot" Proc. of the Fourth International Conference on Industrial and Information Systems (ICIIS), Kandy, Sri Lanka, 2009, (Published in IEEE Xplore).
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S.M. Welihinda, A. Abeyratne, L. Udawatta, J.P. Karunadasa, “Simulation of swing leg trajectory of bipedal robot”, 15th ERU Symposium, 2009
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M.G.A.P. Abeyratne, S.M. Welihinda, Lanka Udawatta, J.P. Karunadasa, “Swing leg kinematics for the bipedal walking robot”, 15th ERU Symposium, 2009.
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L.A.A.N. Perera, L. Udawatta, S. Witharana, R. Rajaratne, J.P. Karunadasa, “Implementation of optimum wing operation for a Sri Lankan hotel via analyzing electricity consumption pattern”, 15th ERU Symposium, 2009
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Sisil Kumarawadu, Control Systems: Theory and Implementation, Alpha Science International, Oxford/Narosa Publishing House, New Delhi, 2009
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Sisil Kumarawadu and Tsu-Tian Lee, "Neuroadaptive Output Tracking of Fully Autonomous Road Vehicles with an Observer,'' IEEE Trans. Intelligent Transportation Systems, Vol. 10, No. 2, pp. 335--346, June, 2009.
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J.P. Karunadasa, L.B. Perera, B.M.D. Perera, K.P.S.D. Perera, P.A.G.S. De Silva, M.C. Jayarathne, “High pulse thyristor converter for HVDC applications”, Proceedings IET (YMS) Annual Technical Conference, 2009, Sri Lanka, pp 56-59
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J.V.U.P. Jayatunga, P.S.N. De Silva, J.P. Karunadasa, “Fault localization using Wavelet Transforms in 132 kV transmission lines”, Journal of the Institution of Engineers, Sri Lanka, Volume 42, No. 04, October 2009, pp 95 – 104.
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J.P. Karunadasa, Chandana Warnakulasuriya, “Use of low voltage fixed power capacitors for loss reduction in power distribution networks”, Annual Transactions of Institution of Engineers, Sri Lanka, 2009, pp 17 – 26.
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J.P. Karunadasa, B.A.P.T.K. Perera, "Embedded generation impacts to medium voltage distribution network and mitigation techniques" , Proceedings, 16th annual conference, IET Sri Lanka network, Sri Lanka, 2009.
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J.P. Karunadasa, L.B. Perera, B.M.D. Perera, K.P.S.D. Perera, P.A.G.S. De Silva. M.C. Jayarathne, “Multi level current re-injection current source thyristor converter for HVDC applications”, Proceedings, 16th annual conference, IET Sri Lanka network, Sri Lanka, 2009
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L.B. Perera, J.P. Karunadasa, K.A.P. Chathuranga, D.M.K.M. Premathilaka, I.N.W. Ratnayake, K.N. Senarathne, “High pulse voltage source inverter for standalone renewable energy systems”, 15th ERU Symposium, 2009.
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J.P. Karunadasa, T.T.S. Perera, W.N.P. Dhanapala, D.M.M.T. Dissanayake, C.D.R.J. Jayawardene “Active harmonic filter for domestic AC supply”, 15th ERU Symposium, 2009.
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J.P. Karunadasa, P.D.D. Arunasiri, J.H.K.K. Chaturanga, D.R.S. Dahanayake, L.Y.B.K. Dharmasena, P.H.N.S. de Silva, "Flexible IGBT switching block for rapid prototyping of power converters", 15th ERU Symposium, 2009.
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L.B. Perera, J.P. Karunadasa, B.M.D. Perera, K.P.S.D. Perera, P.A.G.S.de Silva, M.C. Jayarathne, “High pulse thyristor converter for HVDC Applications”, 15th ERU Symposium, 2009.
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J.P. Karunadasa, N.M.W. Nahitiya, K.A.P.N. Pathirana, L.H.L. Lilantha, S.K. Liyanagama, “High performance DC power supply using resonant mode switching”, 15th ERU Symposium, 2009.
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W.H. I.D. Soyza, J.P. Karunadasa, “Power electronic starter for wound rotor induction motors”, 15th ERU Symposium, 2009.
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Chamara D.V.G., Perera D.S.P., Karunanayake G.M., Rathnayaka R.K.A.N., Nalin Wickramarachchi, “Intelligent Lighting Control system”, Annual Technical Conference 2009 of IET-YMS Sri Lanka, University of Ruhuna, Sept. 2009.
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Keigo Watanabe, Chandima Dedduwa Pathiranage and Kiyotaka Izumi, “T-S fuzzy model adopted SLAM algorithm with linear programming based data association for mobile robots,” in Proc. of the IEEE International Symposium of Industrial Electronics (ISIE 2009), Seoul, Korea, July 5-8, 2009.
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V. Belotti, M.U. Hemapala, R.C. Michelini, R.P. Razzoli, Lean Robotics For Humanitarian Mine Sweeping, ICAR 2009, Munich, June 22-29,2009.
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M.U. Hemapala V.Belotti, R.C.Michelini: Humanitarian demining: path planning and remote robotic sweeping , Industrial Robot J., vol. 36, 2009, n.2, ISSN: 0143-991x.
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N. Perera, A.D. Rajapakse, D. Muthumuni & R. Jayasinghe, “Development of an On-line Transient Classification System”, International Conference on Power Systems Transients (IPST), Kyoto, Japan, Jun. 2-6, 2009
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N.W.A. Lidula, N. Perera, A.D. Rajapakse, Investigation of a Fast Islanding Detection Methodology Using Transient Signals, IEEE PES General Meeting, Calgory, Canada, June 2009, Page(s) 1-6
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A. D. Rajapakse, D. Muthumuni, N. Perera, "Grid Integration of Renewable Energy Systems", Renewable Energy, T J Hammons (Ed.), ISBN 978-953-7619-52-7, Dec 2009
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Rodrigo, A. S., and Goonetilleke, R. S., “Turning Function Based Approach for Foot Outline Classification”, Proceedings of IEEE International Conference on IEEM, Hong Kong, pp. 861 – 864, Dec 8-11, 2009
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Xiong, S., Goonetilleke, R.S., Witana, C.P., and Rodrigo, A.S., “An indentation apparatus for evaluating discomfort and pain thresholds in conjunction with mechanical properties of foot tissue in vivo,” Journal of Rehabilitation Research and Development, 2009-In Press