Advanced Analysis of Clustered Photovoltaic System's Performance Based on the Battery-Integrated Voltage Control Algorithm
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Yuan-Kang Wu
This paper summarizes international experience of significant clustered photovoltaic systems. Based on the operation experience, major system impacts and corresponding solutions have been studied. Among them, voltage raise of power distribution line due to the reverse power flow from the PV system has been one of the main problems. Therefore, this paper proposes the dynamic and steady-state simulations to evaluate the effectiveness of battery-integrated PV system on avoiding the over voltage problem. Furthermore, different types of battery control modes have been compared. In the simulations, the actual product specifications were adopted as the parameters of the component models, and the largest PV cluster system in Taiwan was chosen as the analyzed demonstration site. The simulation results reveal that the developed control algorithms could avoid voltage rise by setting appropriate control parameter values. In addition, these control algorithms could be applicable to other power grids if appropriate settings are made.
©2011 Walter de Gruyter GmbH & Co. KG, Berlin/Boston
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Articles in the same Issue
- Article
- Reactive Power Optimization Based on Adaptive Immune Algorithm
- Calculation of the Critical Energy of the Power System with Protection Operation
- Advanced Analysis of Clustered Photovoltaic System's Performance Based on the Battery-Integrated Voltage Control Algorithm
- Comparative Study of LEO and GEO SSPS for Some Identified Sites in India
- Output Power Leveling of a Wind Generation System Using Inertia of a Wind Turbine
- Impact of Overspeed Protection Control on Stability for Islanded Power System
- Measurements and Simulations on ELF-EMF Magnetic Field Exposures from Multiple Electric Transmission Lines
- A Neural Approach to Evaluate the Effect of Lightning in Power Transformers
