Publication:
A statistical method to establish voltage dependency load parameters based on field measurements

Simple item page
dc.citedby4
dc.contributor.authorTang J.H.en_US
dc.contributor.authorAu M.T.en_US
dc.contributor.authorBusrah A.M.en_US
dc.contributor.authorAnthony T.M.en_US
dc.contributor.authorid55865690900en_US
dc.contributor.authorid9742020600en_US
dc.contributor.authorid9742798900en_US
dc.contributor.authorid26422816100en_US
dc.date.accessioned2023-05-29T06:50:52Z
dc.date.available2023-05-29T06:50:52Z
dc.date.issued2018
dc.description.abstractVoltage dependency static load models are commonly applied to simulation studies on low voltage network. However, there is generally a lack of established key parameters for voltage dependency static load models to represent loads commonly used in residential premises. This paper presents a statistical approach to determine key parameters in voltage dependency static load models. Eleven (11) individual single- phase types of loads were investigated based on field measurements corresponding to on-load tap-changer operations at 33 kV upstream. Changes in active and reactive power of the individual loads due to changes in input voltages were recorded and analyzed statistically to determine the parameters used for the voltage dependency static load model. The results were validated through laboratory measurements of the individual loads and found to be consistent and in close agreement with results obtained from the statistical analysis. A simulation case study performed on a low voltage network with solar photovoltaic penetration indicates significant deviation in peak power demand, power losses, reverse power flow and energy consumption in the network between constant power load model and LTV model in particular when source voltage is set at above 1.0 per unit. � 2018 Int. J. Elec. & Elecn. Eng. & Telcomm.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.18178/ijeetc.7.4.172-177
dc.identifier.epage177
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85057992794
dc.identifier.spage172
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85057992794&doi=10.18178%2fijeetc.7.4.172-177&partnerID=40&md5=1a44489082939766815684cbcbb9f591
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23666
dc.identifier.volume7
dc.publisherWarsaw University of Technologyen_US
dc.sourceScopus
dc.sourcetitleInternational Journal of Electrical and Electronic Engineering and Telecommunications
dc.titleA statistical method to establish voltage dependency load parameters based on field measurementsen_US
dc.typeArticleen_US
dspace.entity.typePublication
Files
Collections
SCOPUS