Conference Papers
Permanent URI for this collectionhttps://idr.nitk.ac.in/handle/123456789/28506
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Item IEEE 802.16-2004(WiMAX) protocol for grid control center and aggregator communication in V2G for smart grid application(IEEE Computer Society help@computer.org, 2013) Hampannavar, S.; Yaragatti, U.R.The Vehicle to grid (V2G) has become a reality with the developments in power grid and electrical vehicle technology. The V2G acts as a source and can be connected to the grid for shaving peak. The information and communication technology (ICT) will play a key role in V2G communications in smart grid environment. The aggregator acts as an interface between the grid control center and electrical vehicles. The communication between grid control center and aggregator is crucial and it is the responsibility of the aggregator to mobilize the electrical vehicles and facilitate the EV's to get connected to the grid by providing them the required parking slot for the EV's based on the state of the battery. In this paper we have analyzed the performance of IEEE 802.16-2004 for grid control center and aggregator communication. The IEEE 802.16-2004 physical layer modeling is performed using MATLAB/SIMULINK. © 2013 IEEE.Item On-board Vehicle-to-Grid (V2G) integrator for power transaction in smart grid environment(Institute of Electrical and Electronics Engineers Inc., 2014) Koduri, N.; Hampannavar, S.; Yaragatti, R.Y.The growing oil demands and the economic concerns have inspired the governments, car manufactures and the environmentalist to promote the manufacturing of Electrical Vehicles (EV). With developments in the power grid and advancements in the vehicle technology the EVs can contribute to the grid by selling or buying power from the grid. For the effective and efficient use of the V2G there is a major scope to develop the V2G integrators like On-Board and Off-Board. In this paper the On-Board V2G integrator is proposed and is modeled using MATLAB/SIMULINK. The conversion efficiency of 90% is obtained and the benefits of V2G are listed. © 2014 IEEE.Item Stochastic Model of Electric Vehicle Parking Lot Occupancy in Vehicle-to-grid (V2G)(Elsevier Ltd, 2016) Hampannavar, S.; Yaragatti, R.Y.The Vehicle-to-Grid (V2G) is a concept of connecting group of electrical vehicles (EV) to the grid for power transaction. The EVs can get connected to the grid through the charging slots available in the electrical vehicle parking lot (EVPL). The Markov chain based stochastic model is proposed for EVPL occupancy in V2G for Smart Grid application.
