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2017

Electrical and Computer Engineering

Electronic Theses and Dissertations

Renewable energy

Articles 1 - 2 of 2

Full-Text Articles in Engineering

Voltage Regulation Of Low Voltage Distribution Networks, Manisha Maharjan Jan 2017

Voltage Regulation Of Low Voltage Distribution Networks, Manisha Maharjan

Electronic Theses and Dissertations

The modern voltage distribution systems consist of distributed generation (DG), like photovoltaics (PV) and wind. These resources are inexhaustible and environmentally friendly. The existing low voltage (LV) distribution networks are typically designed for unidirectional power flow. The integration of DG makes the LV distribution networks prone to difficulties related to voltage, frequency, and power quality. The main challenges in the integration of DG occur due to the intermittent nature of DG. The amount of DG compared with the total generation resource on a power system network is measured as penetration. The system undergoes through reverse power flow when there is …


Energy Storage Management And Simulation For Nano-Grids, Shantu Ghose Jan 2017

Energy Storage Management And Simulation For Nano-Grids, Shantu Ghose

Electronic Theses and Dissertations

Energy storage has been utilized in many forms and applications from a flashlight to the Space Shuttle. There is a worldwide effort to develop battery model with high energy level and power densities for a variety range of applications, including hybrid electric vehicles (HEV) and photovoltaic system (PV). To improve battery technology, understanding the battery modeling is very important. So, modeling the thermal behavior of a battery is a vital consideration before designing an effective thermal management system which will operate safely and prolong the lifespan of an energy storage system. The first part of this work focused on the …