Online ISSN: 2515-8260

Keywords : Smart grid

Improvement of Power Quality in Grid Connected Photovoltaic and Wind Energy System

S. Kavitha; B. Chinthamani; Kavitha Vasantha

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 2938-2945

Smart grids comprises of PV cell array, wind mills and power generators. Due to the nature of renewable sources such as sun and wind the output of such generators cannot be completely relied on. Furthermore, the fluctuating output sources results in total harmonic distortion in smart grid. Harmonics induce in the smart grid at different levels such as at transmission and distribution system and at load side. The harmonics in the grid eliminated with harmonic filters. In this paper, a harmonic filter design and connect at load side to analyse power quality. The smart grid, transmission & distribution system, harmonic filter and load design in simulink and the effect of harmonic filters are analysed.

Iot Enabled Privacy Preserving In Federated Hybrid Smart Grid Cloud Environment Using Spark

Dr. Shafali Jain; Dr.A. Gnanasekar; Dr S Hasan Hussain; Dr.C.Bala Subramanian; S. Stewart Kirubakaran

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 7, Pages 195-202

Association rule data mining provides to integrate large volume of dataset and extract information for making effective decisions. The extracting useful information is found large number of disjoint dataset with multiple cloud federations. Cloud federation is a collection of shared data and hosted from multiple cloud user environment. In this case the organizations are sharing data and adopt changing environments. The privacy preserving is an important factor and allows the organization to control the cloud environments while accessing the data. In the paper, we use association rule mining in federated cloud environment using spark model for preserving privacy. In this framework set of user can allows to access the private dataset and encrypt the dataset for providing privacy. In our proposed model we consider confidentiality, privacy and integrity major factors. We propose privacy preserving identity access mode with attribute based access control mechanism in cloud environment. The user can get access from set of policies granted by cloud environment. The spark model is used for testing the experiments and compares the results with existing methods.