1、突破天(tian)氣變化(hua)的局限性

由(you)于儲能(neng)變(bian)流(liu)器能(neng)夠將交流(liu)電轉(zhuan)(zhuan)換(huan)為(wei)直流(liu)電儲存在(zai)蓄電池(chi)內，并在(zai)斷電后將蓄電池(chi)內的(de)(de)直流(liu)電轉(zhuan)(zhuan)換(huan)為(wei)交流(liu)電供用(yong)戶(hu)使用(yong)，這就在(zai)很大(da)程度上降低了天氣狀況對(dui)發電穩定(ding)性的(de)(de)影響，能(neng)夠大(da)大(da)提升(sheng)電網的(de)(de)穩定(ding)性和品質。

2、擁(yong)有更高的用電效率

與并網光(guang)伏逆(ni)變(bian)(bian)(bian)器相(xiang)比，儲(chu)能(neng)(neng)變(bian)(bian)(bian)流(liu)器用(yong)(yong)電(dian)效率更(geng)高(gao)，不(bu)僅能(neng)(neng)夠突破天氣狀況、時(shi)間等局限(xian)性，解(jie)決并網光(guang)伏逆(ni)變(bian)(bian)(bian)器存(cun)在(zai)的(de)問題，還能(neng)(neng)為用(yong)(yong)戶提供更(geng)加穩定、持久的(de)電(dian)能(neng)(neng)，避免用(yong)(yong)電(dian)系統故障帶來的(de)不(bu)便(bian)和麻煩(fan)，這也(ye)是更(geng)多用(yong)(yong)戶選擇(ze)這種逆(ni)變(bian)(bian)(bian)器的(de)重(zhong)要原因所在(zai)。

3、擁有較高的穩定性

在電(dian)(dian)(dian)網(wang)(wang)系(xi)統(tong)故障(zhang)的(de)情況下，儲能(neng)變流(liu)器(qi)能(neng)夠(gou)(gou)將儲存的(de)直(zhi)流(liu)電(dian)(dian)(dian)直(zhi)接(jie)轉(zhuan)換(huan)為(wei)交(jiao)流(liu)電(dian)(dian)(dian)供(gong)電(dian)(dian)(dian)網(wang)(wang)系(xi)統(tong)使(shi)用(yong)，受外(wai)界因素(su)的(de)影響較小，能(neng)夠(gou)(gou)大大降(jiang)低用(yong)電(dian)(dian)(dian)成本，具有(you)(you)較高(gao)的(de)穩定性(xing)。當(dang)處(chu)于(yu)用(yong)電(dian)(dian)(dian)高(gao)峰期(qi)時，儲能(neng)變流(liu)器(qi)會將太陽能(neng)直(zhi)流(liu)電(dian)(dian)(dian)轉(zhuan)換(huan)為(wei)交(jiao)流(liu)電(dian)(dian)(dian)并入電(dian)(dian)(dian)網(wang)(wang)供(gong)廣大用(yong)戶使(shi)用(yong)，而處(chu)于(yu)用(yong)電(dian)(dian)(dian)低谷(gu)期(qi)時，儲能(neng)變流(liu)器(qi)又會將電(dian)(dian)(dian)網(wang)(wang)中的(de)交(jiao)流(liu)電(dian)(dian)(dian)轉(zhuan)換(huan)為(wei)直(zhi)流(liu)電(dian)(dian)(dian)儲存起來(lai)，能(neng)夠(gou)(gou)實現直(zhi)流(liu)電(dian)(dian)(dian)和交(jiao)流(liu)電(dian)(dian)(dian)的(de)雙向(xiang)轉(zhuan)換(huan)，而且能(neng)夠(gou)(gou)為(wei)斷電(dian)(dian)(dian)時的(de)用(yong)電(dian)(dian)(dian)提供(gong)強有(you)(you)力的(de)保(bao)障(zhang)。

除了以上作(zuo)用外，儲能(neng)變(bian)(bian)流(liu)器(qi)還具(ju)有能(neng)夠為電(dian)(dian)網(wang)(wang)提供(gong)更加穩定(ding)、諧波含量較少的純凈(jing)電(dian)(dian)流(liu)，這(zhe)不僅符(fu)合當今(jin)社會節能(neng)減排的趨勢和要求，更加提升了電(dian)(dian)網(wang)(wang)的穩定(ding)性(xing)和品質。總而言之，儲能(neng)變(bian)(bian)流(liu)器(qi)能(neng)夠突(tu)破傳統光伏逆變(bian)(bian)器(qi)的局限(xian)性(xing)，為電(dian)(dian)網(wang)(wang)系(xi)統提供(gong)高品質的電(dian)(dian)能(neng)的同時，還能(neng)降低用電(dian)(dian)成本(ben)，提高用電(dian)(dian)效率，這(zhe)些優勢和作(zuo)用也是儲能(neng)變(bian)(bian)流(liu)器(qi)能(neng)夠在(zai)市場上占據一定(ding)優勢的前提和保障(zhang)。