Open AccessA Research Survey on Microgrid Faults and Protection Approaches
Author(s) -
D Sarathkumar,
Mahesh Srinivasan,
Albert Alexander Stonier,
Ravi Samikannu
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1055/1/012128
Subject(s) - microgrid , reliability engineering , reliability (semiconductor) , smart grid , fault (geology) , distributed generation , power (physics) , electric power transmission , production (economics) , grid , computer science , electricity , engineering , renewable energy , electrical engineering , economics , microeconomics , physics , geometry , mathematics , quantum mechanics , seismology , geology
The conventional electrical system, production of power is happened in several places also power transmitted into the grid and finally distribution takes place to the individual customers. In conventional powergrid suffers high capital cost, finite reliability, rising greenhouse gases emissions and growing power losses in the transmission line. The power company is choose an interconnecting diverse nonconventional form small generations close to user places, based on their demand also giving smart lever to the power grid. An extensive result, power generation from microgrid is recommended per scientists it could supplies secure, standard and effective supply of source to individuals. Microgrid integration is already available power delivery network forms more intricate to the radial power distribution network. It further lead to magnitude of fault current is vary aggressively based on operation methods (isolated or grid integrated), source, status, also total distributed production of power. In existing protecting control strategies are modelled in radial energy circulation and centralized production of power, it creates available protecting approach is fall in the microgrid. So, effort is carried out to re-examine the fundamental conceptions also importance, problems experienced by microgrid as theme of diverse protection approaches.