%0 Journal Article %1 noauthororeditor %A Haq, Ajaz Ul %D 2018 %J International Journal of Trend in Scientific Research and Development %K - %N 1 %P 591-599 %T Modelling and Simulation of Energy Storage System for Grid-Connected Wind-PV System %U http://www.ijtsrd.com/engineering/electrical-engineering/19048/modelling-and-simulation-of-energy-storage-system-for-grid-connected-wind-pv-system/ajaz-ul-haq %V 3 %X In this paper, a grid connected hybrid power system comprising wind and solar based renewable energy sources RERs is proposed. As these RERs are intermittent and random in nature, so a backup source is needed for smoothening the fluctuations in RERs output power. Battery energy storage BESS is proposed for this purpose. The electrical grid of the example represents a typical Utility distribution system. It consists of a 120-kV transmission system equivalent supplying a 25-kV distribution substation. Several feeders are connected to the 25-kV bus of the substation. One of them supplies the power to a community that owns the PV farm and an energy storage system. The grounding transformer connected at the 25-kV bus provides a neutral point and limits the overvoltage on the healthy phases during a single-phase fault. Its zero-sequence impedance is three times the value of the grid positive sequence impedance. Ajaz Ul Haq "Modelling and Simulation of Energy Storage System for Grid-Connected Wind-PV System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-1 , December 2018, URL: http://www.ijtsrd.com/papers/ijtsrd19048.pdf

@article{noauthororeditor, abstract = {In this paper, a grid connected hybrid power system comprising wind and solar based renewable energy sources RERs is proposed. As these RERs are intermittent and random in nature, so a backup source is needed for smoothening the fluctuations in RERs output power. Battery energy storage BESS is proposed for this purpose. The electrical grid of the example represents a typical Utility distribution system. It consists of a 120-kV transmission system equivalent supplying a 25-kV distribution substation. Several feeders are connected to the 25-kV bus of the substation. One of them supplies the power to a community that owns the PV farm and an energy storage system. The grounding transformer connected at the 25-kV bus provides a neutral point and limits the overvoltage on the healthy phases during a single-phase fault. Its zero-sequence impedance is three times the value of the grid positive sequence impedance. Ajaz Ul Haq "Modelling and Simulation of Energy Storage System for Grid-Connected Wind-PV System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-1 , December 2018, URL: http://www.ijtsrd.com/papers/ijtsrd19048.pdf }, added-at = {2019-04-16T15:30:52.000+0200}, author = {Haq, Ajaz Ul}, biburl = {https://www.bibsonomy.org/bibtex/21c4ad71a2bf3766d92632598f9354c69/ijtsrd}, interhash = {89f76b75484660c420664a6f9dfa0970}, intrahash = {1c4ad71a2bf3766d92632598f9354c69}, issn = {2456-6470}, journal = {International Journal of Trend in Scientific Research and Development}, keywords = {-}, language = {English}, month = dec, number = 1, pages = {591-599}, timestamp = {2019-04-16T15:30:52.000+0200}, title = {Modelling and Simulation of Energy Storage System for Grid-Connected Wind-PV System }, url = {http://www.ijtsrd.com/engineering/electrical-engineering/19048/modelling-and-simulation-of-energy-storage-system-for-grid-connected-wind-pv-system/ajaz-ul-haq}, volume = 3, year = 2018 }