PMU measurement based dynamic load modeling using SVC devices in online environment

Hua, Ke Qian, Vahidnia, Arash, Mishra, Yateendra, & Ledwich, Gerard (2015) PMU measurement based dynamic load modeling using SVC devices in online environment. In Proceedings of the 2015 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), IEEE, Brisbane, Qld, pp. 1-5.

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Abstract

Online dynamic load modeling has become possible with the availability of Static Voltage Compensator (SVC) and Phasor Measurement Unit (PMU) devices. The power of the load response to the small random bounded voltage fluctuations caused from SVC can be measured by PMU for modelling purposes. The aim of this paper is to illustrate the capability of identifying an aggregated load model from high voltage substation level in the online environment. The induction motor is used as the main test subject since it contributes the majority of the dynamic loads. A test system representing simple electromechanical generator model serving dynamic loads through the transmission network is used to verify the proposed method. Also, dynamic load with multiple induction motors are modeled to achieve a better realistic load representation.

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ID Code: 91600
Item Type: Conference Paper
Refereed: Yes
Keywords: Dynamic Load Model, Measurement based model identification, Online Identification, phasor measurement unit, SVC
DOI: 10.1109/APPEEC.2015.7381020
ISBN: 978-1-4673-8132-1
Subjects: Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Power and Energy Systems Engineering (excl. Renewable Power) (090607)
Divisions: Current > Schools > School of Electrical Engineering & Computer Science
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Funding:
Copyright Owner: Copyright 2015 [Please consult the author]
Deposited On: 05 Jan 2016 00:01
Last Modified: 15 Sep 2016 10:10

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