DOI: 10.1109/itec-ap.2014.6940663
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Zhen-ao Sun, Zi-long Yang, Yi-bo Wang, Hong-hua Xu

Abstract: Photovoltaic power connected the distribution network has changed the power flow, resulting in voltage rise at PCC. Various methods have been proposed to limit the voltage within standard. Different methods were compared in this paper to identify their advantages and disadvantages. First, pure active power was injected in order to study the influence on voltage of each node; then every active voltage-control method was used in a simulation distribution network model to study the static and dynamic properties …

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