Current injection modelling based large-signal analysis of a grid-connected solar photovoltaic power system
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Date
2017
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Electrical and Electronics Engineers Inc.
Abstract
In recent years, penetration level of the grid-connected renewables has been increasing. These grid integration, affects the steady state as well as dynamic behavior of the power system network. In this paper, the conventional loadflow programme is modified to accommodate grid-connected solar photovoltaic (SPV) power system. A model of SPV-integrated power system is developed to carry out large-signal analysis. Various test cases are illustrated to appreciate the network behavior for varying meteorological variable and different grid-specifications pertaining to SPV power system. Critical clearing time of SPV-integrated power system is estimated. © 2016 IEEE.
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Keywords
Critical Clearing Time, Current Injection, Large-Signal Analysis, Solar Photovoltaics (SPV) power system
Citation
2016 IEEE Annual India Conference, INDICON 2016, 2017, Vol., , p. -