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Nanogrids are part of a microgrid which is powering a single house. Low voltage DC distribution within house structures is called a DC nanogrid. DC electronic loads like BLDC fans, Laptop, LED Lights, battery management system and renewable sources can be connected to the nanogrid. DC nanogrid is a low power dc distribution system suitable for residential applications. The objective of the work is...
Nanogrids are the building blocks of a microgrid which is powering a single building. Low voltage DC distribution system within building structures is called a LVDC nanogrid. DC electronic loads like LED Lights, BLDC fans, PC, battery system and renewable sources can be connected to the nanogrid. LVDC nanogrid is a low power DC distribution system suitable for residential applications with an efficient...
The higher penetration of Non Dispatchable Energy Sources inspite of its many obvious benefits may cause system stability into jeopardize. Also its ability to increase system reliability needs to be examined due to its inherent intermittency. This problem can be overcome by using a mix of renewable energy sources and also the use of storage units. A Microgrid consisting of wind and PV connected to...
Worldwide research is concentrated on making the Transportation Sector as environment friendly as possible. Replacing the IC Engine driven vehicles with Hybrid Electric Vehicles shall reduce the adverse impact of transportation sector on environment in a big way. But, there are inherent trade-offs between the battery goals for HEVs. Research is focused on developing a battery technology which satisfies...
Increased demand for non-polluting mechanized transportation has revived the interest in the use of electric power for personal transportation and also reduced reliance on petrol or diesel driven automobiles. Moreover the fast depletion rate of petroleum & such conventional energy resources have forced mankind to lay much emphasis on the concept of Energy Conservation. This paper makes an effort...
This paper proposes a DC linked hybrid solar photovoltaic/wind energy system for stand-alone applications. Solar and wind energy are utilized as primary energy sources and battery unit is considered as storage to meet the primary load demand. Loads are considered according to their priority such as primary, deferrable and dump loads. Among these loads primary load is having highest priority. Ratings...
Microgrids are the platforms to integrate DERs into distribution systems. The optimal management of such systems has gained importance in the era of competitive power market. This paper mainly concentrates on functional and logical modelling of various components and strategies of microgrids, thereby proposes an objective function to get economic sizing and scheduling of DERs in a microgrid. A case...
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