Research on China's First Residential Grid-Connected Photovoltaic System

Yan Jie Dai; Chun Yan Sun; Xiao Yong Wang; Wei Hua Yang

doi:10.4028/www.scientific.net/AMM.392.563

Paper Titles

Application of Extreme Learning Machine in Transient Stability Assessment of Power Systems
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Soft-Switch Technology Application of Electric Power Communication Network
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Study on the Coordination of Load Shedding and Under-Frequency Load Shedding (UFLS) in Small Weak Receiving Power System with Wind Power Penetration
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Research on China's First Residential Grid-Connected Photovoltaic System
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Research on Optimal Control in Hybrid Energy Storage Systems
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A New Smart Substation Structure with Single Net and Single Equipment
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Research on Charging and Discharging Strategies of Flywheel Energy Storage System Using Permanent Magnet Synchronous Motor
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Multi-Objective Generation Scheduling for Energy-Saving and Emission Reduction
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 392Research on China's First Residential...

Research on China's First Residential Grid-Connected Photovoltaic System

Abstract:

Along with the continuous expansion of photovoltaic (PV) power generation, different capacity of grid connected PV system is gradually increased. China's first residential grid-connected PV system has interconnected successfully in QingDao and operated normally. This document analyzed electrical connected diagram of grid-connected PV system. Using power quality analyzer, the online power quality is monitored and analyzed. When PV power generation is low efficiency of operating state, harmonic current is over distortion limits. Monitoring data was simulated through electrical power standard source. To ensure power metering accuracy under harmonic, the watt-second method is proposed. Testing results show that smart electrical meter can meter accurately within 20 times harmonics.

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Periodical:

Applied Mechanics and Materials (Volume 392)

Pages:

563-567

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.392.563

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Online since:

September 2013

Authors:

Yan Jie Dai, Chun Yan Sun, Xiao Yong Wang, Wei Hua Yang

Keywords:

Accuracy, Grid-Connected Photovoltaic System, Harmonic, Power Quality (PQ)

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References

[1] Stefan Krauter: Solar Electric Power Generation-Photovoltaic Energy Systems(2006).

Google Scholar

[2] Xin AI, Xiaonan Han, Yingyun Sun: Grid-connection characteristics of large-scale photovoltaic station and its low-carbon operation and control technology. Power System Technology, Vol. 37, No. 1, Jan (2013).

Google Scholar

[3] Yusuf Gurkaynak, Alireza Khaligh: Control and Power Management of a Grid Connected Residential Photovoltaic System with Plug-in Hybrid Electric Vehicle (PHEV) Load, CEPIC, 2086-2091, (2009).

DOI: 10.1109/apec.2009.4802962

Google Scholar

[4] Azevedo G.M. S, Cavalcanti.M. C, Oliveira.K. C, Neves F.A. S, Lins Z.D. Evaluation of maximum power point tracking methods for grid connected photovoltaic system. Power Electronics Specialists Conference, 2008, PESC 2008. IEEE. IEEE 15-19June 2008: 1456-1462.

DOI: 10.1109/pesc.2008.4592141

Google Scholar

[5] IEEE Standards Coordinating Committee 21: Std 929-2000 IEEE Recommended Practice for Utility Interface of Photovoltaic(PV) Systems(2000).

Google Scholar