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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/19810

Title: Voltage standardization of DC distribution system for residential buildings
Authors: Chauhan, R.K.
Rajpurohit, Bharat Singh
Hebner, R.E.
Singh, Sri Niwas
Gonzalez-Longatt, Francisco M.
Keywords: DC distribution syste
DC appliances
Voltage level
Conversion losses
DC Microgrid
Issue Date: 2015
Publisher: © Journal of Clean Energy Technologies
Citation: CHAUHAN, R.K. ...et al., 2015. Voltage standardization of DC distribution system for residential buildings. Journal of Clean Energy Technologies, 4(3), pp. 167-172.
Abstract: The renewable energy sources (RES) such as photovoltaic (PV) are basically DC power sources. In the present scenario, the integration of RES to power distribution infrastructure necessitates the DC-AC converter. Moreover the DC loads in the buildings is ever increasing with the use of CFL, LED, refrigerator, TV, fan, air conditioner, laptop, and other electronics in workplaces and homes. This forced to introduce the internal or external AC-DC converter to tie the DC load to AC distribution infrastructure of existing power system. This is further adding losses and complexity. This AC-DC converter stage can be reduces up to a certain level by DC distribution system (DCDS). Secondly the multi voltage rating of RES and DC load insists to introduce DC-DC converter in DCDS infrastructure. This will further add losses and complexity. In this paper a standard voltage level DCDS is proposed to minimize the system losses, complexity. To verify the simulated results in terms of building load and converter losses, a DCDS equipped with different energy sources like sola panel (PV), public utility (PU) and battery bank (BB) is compared with ACDS.
Description: This is an Open Access Article. It is published by JOCET under the Creative Commons Attribution 4.0 NonCommercial-NoDerivs Licence (CC BY-NC-ND). Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/
Version: Published
DOI: 10.7763/JOCET.2016.V4.273
URI: https://dspace.lboro.ac.uk/2134/19810
Publisher Link: http://dx.doi.org/10.7763/JOCET.2016.V4.273
ISSN: 1793-821X
Appears in Collections:Published Articles (Mechanical, Electrical and Manufacturing Engineering)

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