Application of PV Generation in 500 kV Substation and Its Impact Analysis

doi:10.11930/j.issn.1004-9649.2014.12.105.4

Abstract

Abstract: In power grid, substations are numerous and have large potential capacity for PV power generation, it is therefore necessary to analyze the application of PV power generation in substation and its impact on substation. Based on a 500 kV substation, the power of PV generation and the load capacity of substation are calculated and the electrical connections of PV generation are discussed. A Matlab simulation model is established based on the actual parameters of a 500 kV substation which embeds PV power generation, and a simulation analysis is carried out on the impacts of PV generation on the power quality and voltage quality of substations.

Key words: power grid, renewable energy, PV generation, substation, simulation model, power quality, voltage quality

CLC Number:

TM615

SHI Shi-hong, GUO Fang. Application of PV Generation in 500 kV Substation and Its Impact Analysis[J]. Electric Power, 2014, 47(12): 105-109.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2014.12.105.4

https://www.electricpower.com.cn/EN/Y2014/V47/I12/105

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