The Characteristics of Voltage Regulation with SVR Considering Load Model

Min CAO, Hong-lin WANG, Hui-yuan ZHANG, Zhen-sheng WU

Abstract


The load model is of great importance for voltage stability in power systems. The model structure and model coefficients of different load models will affect the voltage regulation. This paper analyzes the correlation and the relationship between load model and voltage stability. It is found that, if the different load models under the same voltage regulation control strategy can be analyzed, it can provide an important basis for the simulation modeling of voltage stability and the rationality of the voltage regulation strategy in the power system. Therefore, based on the openDSS software, the IEEE33 node is taken as an example to analyze the voltage stability of different load models during the SVR voltage regulation process.

Keywords


Load model, Voltage stability, SVR, OpenDSS, Voltage regulation


DOI
10.12783/dtetr/ecar2018/26332

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