Risk assessment of unintentional islanding in a spot network with roof-top photovoltaic system — A case study in India

@article{Joshi2013RiskAO,
  title={Risk assessment of unintentional islanding in a spot network with roof-top photovoltaic system — A case study in India},
  author={Kalpesh A. Joshi and N. M. Pindoriya},
  journal={2013 IEEE Innovative Smart Grid Technologies-Asia (ISGT Asia)},
  year={2013},
  pages={1-6}
}
Grid-connected Photovoltaic (PV) systems, when produce power comparable to local demand, pose a risk of sustained operation in islanded mode unintentionally. This paper presents a case study to assess the probable scenarios of unintentional islanding in a spot network with roof-top PV system. Most probable time slots during which the unintentional islanding can sustain are identified based on the permissible deviations in operating voltage of the distribution network which in turn can be… CONTINUE READING
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