大量(liang)的化石能(neng)(neng)源(yuan)應用導致全球范圍內的環境污(wu)染問題(ti)不斷(duan)惡(e)化，因此(ci)需(xu)要在減少化石能(neng)(neng)源(yuan)使用的同時開發(fa)利用清潔(jie)(jie)能(neng)(neng)源(yuan) [1-2]。近(jin)年來，隨著我(wo)國對(dui)節能(neng)(neng)減排問題(ti)日漸(jian)重視，電(dian)(dian)力行業加強了(le)對(dui)風電(dian)(dian)、光(guang)伏(fu)發(fa)電(dian)(dian)、核(he)電(dian)(dian)與(yu)水(shui)電(dian)(dian)等(deng)清潔(jie)(jie)能(neng)(neng)源(yuan)領域的投資(zi) [3]。

　　其中，光伏發電具有清潔、環保、資源分布不受地域限制等優點 [4]。近年來，隨著光伏發電技術的高速發展及國家政策的大力支持，光伏產業得到了很大程度的發展 [5-7]，當前光伏發電呈現出“規模化分散開發、低壓接入、就地消納"的局面，光伏發電技術成為較成熟的一項新能源發電技術 [8]。羅氏線圈逆流監測多功能儀表80A三相

　　在我國當前的電力系統中，配電網是從輸電網獲取電能并將電能配送到用戶的重要環節，具有點多面廣的特點 [9]。將光伏電力融入到現有配電網中，可以實現配電網重構，而配電網重構是優化主動配電網運行方式的一種有效途徑 [10]。羅氏線圈逆流監測多功能儀表80A三相

　　根據運行(xing)模(mo)式(shi)的(de)(de)不(bu)同(tong)，光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)可分為并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)和(he)獨立光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)2種。當前，雖然并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)所發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)可接入(ru)國(guo)家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)，但國(guo)家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)倡導光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)遵循“就(jiu)近(jin)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、就(jiu)近(jin)并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)、就(jiu)近(jin)轉換、就(jiu)近(jin)使用"的(de)(de)原則(ze)，以有效解決光伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)在(zai)(zai)升壓及(ji)長距離輸運過程中的(de)(de)損(sun)耗問題。獨立光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)可獨立供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，具有用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方式(shi)靈(ling)活(huo)、系(xi)統(tong)(tong)(tong)安裝方便的(de)(de)特(te)點(dian)，其所發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)不(bu)接入(ru)國(guo)家電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)，在(zai)(zai)完成供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)后可將剩(sheng)余(yu)的(de)(de)光伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)儲(chu)存(cun)在(zai)(zai)配套的(de)(de)蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池內，從而(er)使光伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)得(de)到充分利用。若將并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)與獨立發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)功(gong)能(neng)相融合(he)，使光伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)同(tong)時具備并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)和(he)離網(wang)(wang)(wang)(wang)(wang)的(de)(de)功(gong)能(neng)，再與儲(chu)能(neng)技(ji)術(shu)相結(jie)合(he)，可有效抑制光伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)自(zi)身存(cun)在(zai)(zai)的(de)(de)波(bo)動性[11-12]，從而(er)可構建近(jin)似微電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)(wang)(wang)的(de)(de)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)，此類發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)(tong)是一種可充分利用新能(neng)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)的(de)(de)新型系(xi)統(tong)(tong)(tong)形式(shi)，具備交、直流(liu)靈(ling)活(huo)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)模(mo)式(shi)，并(bing)(bing)可在(zai)(zai)獨立和(he)并(bing)(bing)網(wang)(wang)(wang)(wang)(wang)這 2種狀態下運行(xing) [13]。

　　目前，有些(xie)房(fang)(fang)車(che)(che)車(che)(che)頂(ding)安裝(zhuang)了光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)，該系(xi)(xi)(xi)統(tong)(tong)所發(fa)(fa)的(de)(de)直流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)經過光(guang)(guang)(guang)伏(fu)(fu)(fu)控制(zhi)器(qi)后可供車(che)(che)內電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)設備(bei)使(shi)用(yong)，同時(shi)還(huan)可將剩余電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量存儲在(zai)(zai)配置的(de)(de)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組中(zhong)，供夜間或陰雨天時(shi)使(shi)用(yong)。但大部分應(ying)(ying)用(yong)于(yu)(yu)房(fang)(fang)車(che)(che)的(de)(de)光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)配備(bei)的(de)(de)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組可存儲的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量有限，在(zai)(zai)連續(xu)陰雨天，或光(guang)(guang)(guang)伏(fu)(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)不足(zu)但蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組又無法(fa)滿足(zu)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)需(xu)求的(de)(de)情(qing)況下，無其他應(ying)(ying)急供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)措施；并(bing)(bing)且現有的(de)(de)應(ying)(ying)用(yong)于(yu)(yu)房(fang)(fang)車(che)(che)的(de)(de)光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)大多數采用(yong)獨立(li)光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)，在(zai)(zai)房(fang)(fang)車(che)(che)閑置時(shi)，光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)也處(chu)于(yu)(yu)閑置狀態，造成了能源(yuan)浪費。基于(yu)(yu)此，本文介紹了一(yi)種同樣可以應(ying)(ying)用(yong)于(yu)(yu)房(fang)(fang)車(che)(che)的(de)(de)光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)，該系(xi)(xi)(xi)統(tong)(tong)安裝(zhuang)在(zai)(zai)房(fang)(fang)車(che)(che)的(de)(de)車(che)(che)頂(ding)，具備(bei)并(bing)(bing)網運(yun)(yun)行和獨立(li)運(yun)(yun)行 2 種運(yun)(yun)行模式，并(bing)(bing)配備(bei)了蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組。此類(lei)光(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)類(lei)似于(yu)(yu)微電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網，可充分利用(yong)光(guang)(guang)(guang)伏(fu)(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)。