Advantages And Disadvantages Of Microgrids
CHAPTER 2 : MICROGRIDS Microgrid is the face of the latest advancements in the field of power system and is the small-scale versions of the centralized electric system and is capable of achieving certain goals like increased power supply reliability, reduced carbon emission in the environment, saving of money, generating of employment and so many such goals. Microgrid is an ideal way to integrate renewable sources of energy and allow the customer participation in the energy market. The various agencies have explained microgrids in their own ways. Most important of them are as defined by CERTS and NREL: 2.3.1 According to CERTS : The evolutionary changes that are happening in the regulation and operational climate of traditional/classical power utilities and with the emergence of small distributed energy sources such as fuel cells, solar …show more content…
A microgrid is a small-scale distributed power system that includes local power-generating facilities, individual homes and buildings, and wind and solar power systems. Distributed energy resources can be used independently of the electric power system to provide backup power in the event of an outage. Interconnection technologies and policies allow distributed energy producers to sell excess energy back to utilities and the grid. In more complex scenarios, distributed energy resources have the potential to contribute an array of beneficial services to the grid. When effectively integrated into an electric power system, distributed power systems can be used to provide high-value energy, capacity, and ancillary services such as voltage regulation, power quality improvement, and system-wide emergency power. In such scenarios, distributed energy resources can supplement as well as strengthen the entire electric power system
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