INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Plugging ofInverter Loads in Micro-Grid to EnhancePower System Stability
Authors Name:
Molli. Krishna
Unique Id:
IJSDR1611009
Published In:
Volume 1 Issue 11, November-2016
Abstract:
Implementation of various incentive-based and time-based load management strategies has great potential to decrease peak load growth, customer electricity bill cost and also improves the steady state stability of a power system. In recent years, usage of inverters in domestic, commercial and industrial consumers is increased drastically. However, high penetration of inverter battery loadin to the grid may cause high peak loads at different times of the days. Using advanced metering and automatic chargers makes it possible to optimize the charging cost, and release generation capacities to provide sustainable electricity supply.Using an appropriate encouraging program is a simple way for inverter owners to manage their energy consumption and shift the time of charging to proper time of the day; and therefore, to reduce their electricity bill. With this objective, this paper proposes a method to plugging inverter battery to grid based on loadability of power system and voltage stability limits in a distribution network. Using this new methodology for plugging inverter battery loads (IBL)is aim to improve grid voltage profile, maximum demand and reduces energy losses in distribution network. A new analytical approach is adopted in this paper to visualize the impact of demand-side management (DSM) on system losses and voltage stability. The proposed methodology is tested on 33-bus radial distribution network with 24 hr based random varying load curve and this methodology also includes both active and reactive power compensation to improve stability. DSM includes only commercial and industrial consumers for this analysis i.e. those with more than 10kVA storage capacity.
Keywords:
Inverter Battery Loads (IBL), BIBC and BVBC Load flows, Voltage Stability.
Cite Article:
"Plugging ofInverter Loads in Micro-Grid to EnhancePower System Stability", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 11, page no.52 - 56, November-2016, Available :http://www.ijsdr.org/papers/IJSDR1611009.pdf
Downloads:
000337070
Publication Details:
Published Paper ID: IJSDR1611009
Registration ID:160925
Published In: Volume 1 Issue 11, November-2016
DOI (Digital Object Identifier):
Page No: 52 - 56
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
Facebook Twitter Instagram LinkedIn