• Proceedings of the Electrical Engineering Conference 2015 (Pre Text) 

  Jayasekara, AGBP [Conference-Full-text]
• Design and simulation of a human-like robot neck mechanism 

  Edirisinghe, EANS; Lakmal, RAP; Lakshitha, TGG; Sirimanna, SWDTS; Jayasekara, AGBP [Conference-Full-text]

  A vast range of human-friendly interactive robotic heads is being developed by researchers. However these robot heads require improvements in construction and behavior to achieve more human-like performance. Therefore this ...
• Wind resource assesment and turbine selection: case study for Mannar, Sri Lanka 

  Kalpage, KMT; Peiris, KRD; Perera, KAIRP; Siriwardana, MGCI; Lidula, NWA; Wickramarathna, MTAP [Conference-Full-text]

  In deploying a large scale wind power plant, there are several aspects that have to be assessed. Among them the initial site screening for wind power plants, wind data assessment and proper selection of wind turbines are ...
• Design and simulation of a robotic arm for a service robot 

  Pathirana, MGK; Perera, KTK; Sirithunge, HPC; Srimal, PHDAS; Jayasekara, AGBP [Conference-Full-text]

  This paper focuses on designing and simulation of an interactive robotic arm for pick and place and service applications. The robot is expected to have image processing and voice recognition capability. The mechanical ...
• A dc link for the power system simulator 

  Abeyrathne, PM; Abeysinghe, AMGT; Karunanayake, IM; Ranasinghe, PMH; Dias, MP; Lucas, JR [Conference-Full-text]

  High Voltage Direct Current (HVDC) links are used for bulk power transmission due to its advantages over the alternating current (ac) transmission. A HVDC link between India and Sri Lanka has also being proposed. Hence it ...
• Analysis of induction motor performance under unbalanced supply voltage conditions and its impact on the network voltage unbalance propagation 

  Kattriarachchi, KG; Arachchige, VO; Kanchana, LG; Gunaratna, RDDCY [Conference-Full-text]

  Voltage unbalance (VU) is regarded as a power quality problem of significant concern at the electricity distribution level. Influence of unbalanced supply voltages on the adverse performance of power system and its equipment ...
• A matlab simulink model for a partial discharge measuring system 

  Gunawardana, SDMS; Kanchana, AAT; Wijesingha, PM; Perera, HAPB; Samarasinghe, R; Lucas, JR [Conference-Full-text]

  Failures in high voltage equipment are often caused due to internal faults which cause a local electrical stress concentration in the insulation; called as partial discharge. Therefore partial discharge detection is highly ...
• Wireless power transmission for multiple devices 

  Chanaka, AKK; Jayawardhana, GC; Lionel, LHTD; Bolonne, SRA [Conference-Full-text]

  Wireless power transfer can make an extraordinary change in the field of the electrical engineering which eliminates the use of conventional copper cables and current carrying wires. In this paper, we present the concept ...
• 3rd International Conference on Electrical Engineering 2021 (Pre Text) 

  Abeykoon, AMHS; Velmanickam, L [Conference-Full-text]
• 1st International Conference on Electrical Engineering 2016 (Pre Text) 

  Rajapakse, A; Prasad, WD [Conference-Full-text]
• Mapping and path planning for long distance autonomous navigation using multisensory data 

  Weerasinghe, KKDKU; Silva, LCJ; Basnayake, BMSS; Sandanayaka, SDM; Kumarawadu, SP; Chandima, DP; Jayasekara, AGBP [Conference-Full-text]

  This paper presents a methodology and a concept behind the autonomous navigation which can be used in field robots. Long distance navigation in an outdoor environment is a challenging task owing to floor profile variations ...
• Development of an automated microscopic imaging system for TB screening 

  Samarasinghe, HDTG; Sampath, LLR; Thilakarathna, HRMMVB; Gopura, RARC; Lalitharatne, TD; Amarasinghe, YWR [Conference-Full-text]

  This paper proposes an automated microscopic imaging system (MIS) for TB screening. Mainly, the system consists of integrated hardware and software components for sputum smear slides feeding, controlling and carrying out ...
• Development of a test platform for synchrophasor applications with real-time digital simulator 

  Gurusinghe, DR; Rajapakse, AD [Conference-Full-text]

  The rapid advance of synchrophasor technology and the growth of phasor measurement unit (PMU) installations in the recent years have substantially increased the feasibility of deploying practical synchrophasor applications. ...
• Factor analysis, hessian local linear embedding and isomap for epilepsy classification from EEG 

  Prabhakar, SK; Rajaguru, H [Conference-Full-text]

  In this present generation, more than 1% of the whole world’s population is affected by this seizure disorder. Due to genetic predispositions like tumours, strokes and drug misuse, epilepsy is caused. Epilepsy is a common ...
• Local detection of distribution level faults in a distributed sensor monitoring network using HMM 

  Balachandran, T; Aravinthan, V; Thiruvaran, T [Conference-Full-text]

  The Smart distribution system initiative requires an increased usage of the distribution feeder-level communication infrastructure to improve automation. Using a distributed sensor network for monitoring the distribution ...
• Smart irrigation controlling system for green roofs based on predicted evapotranspiration 

  Bandara, AGN; Balasooriya, BMAN; Bandara, HGIW; Buddhasiri, KS; Muthugala, MAVJ; Jayasekara, AGBP; Chandima, DP [Conference-Full-text]

  A green roof is a roof of a building that is covered from a vegetation. Green roofs are beneficial in number of ways for buildings. Crops in green roofs are exposed to direct solar radiation and strong winds. Furthermore, ...
• Three phase asymmetrical power flow algorithm using current injection technique 

  De Vas Gunawardena, APSG; Ranatunga, NT; Samarathunga, LL; Weerawansha, SDT; Jayatunga, U [Conference-Full-text]

  Load flow studies play a vital role in planning the future expansion of power system as well as for deciding the optimum operation of the existing power system. Three phase asymmetrical power flow studies are recommended ...
• Sub-system based reliability assessment for distribution transformer 

  Rahman, MRU; Aravinthan, V [Conference-Full-text]

  Implementation of Smart Grid into the power system has made our grid more robust and reliable. Due to integration of two-way, real time communication it is possible to monitor equipment through sensors. Continuous ...
• Potential for promotion of demand side management in Sri Lanka through a market based approach 

  Karunadasa, JP; Siyambalapitiya, T; Hemachandra, EAEH [Conference-Full-text]

  Today with the developments in technology, expansion and developments in industries, and increase in the standard of living of the society, the demand for electricity keeps rising every day. It is the responsibility of ...
• The impact of distributed generation on transmission and distribution losses in Sri Lankan power system 

  Priyangika, AAC; Wijayapala, WDAS; Banda, HMW [Conference-Full-text]

  Share of Non-Conventional Renewable Energy (NCRE), small hydro, wind, solar, bio-mass etc based electricity generation in Sri Lanka at present is 10% of the total annual generation. The Government of Sri Lanka has declared ...

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