多類型DG接入配電系統(tǒng)的可靠性影響研究
晏維
(貴州大學(xué) 電氣工程學(xué)院,貴州 貴陽 550025)
摘 要:分析了分布式電源(DG) 接入模式和運(yùn)行方式對(duì)配電系統(tǒng)的可靠性影響,從可靠性評(píng)估涉及的評(píng)價(jià)指標(biāo)、計(jì)算模型及評(píng)估方法三方面闡述多類型DG 接入對(duì)配電系統(tǒng)的影響??偨Y(jié)了現(xiàn)有研究現(xiàn)狀及進(jìn)展,并指出未來的研究應(yīng)該著重于充分體現(xiàn)DG 與配電系統(tǒng)之間的一體性和相互作用機(jī)理,為后續(xù)對(duì)含有DG 的配電系統(tǒng)可靠性研究提供參考。
關(guān)鍵詞:分布式電源;配電系統(tǒng);可靠性
中圖分類號(hào):TM715;TM732 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):1007-3175(2016)10-0001-05
Reliability Influence Research of Multi-Type Distributed
Generation Access Power Distribution System
YAN Wei
(School of Electrical Engineering, Guizhou University, Guiyang 550025, China)
Abstract: Analysis was made to the reliability influence of distributed generation (DG) access mode and operation mode. This paper expounded the impacts of multi-type distributed generation access on the power distribution system from the three aspects of evaluation index, calculation model and assessment method related to the reliability assessment and summarized the existing research status and progress. It is pointed out that the future research should lay emphasis on fully reflecting oneness between DG and power distribution system and mechanism of mutual action, which provides references for the reliability consideration of power distribution system with DG in future.
Key words: distributed generation; power distribution system; reliability
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