1、突破天(tian)氣變化(hua)的局限性

由于(yu)儲能變流(liu)器(qi)能夠(gou)將(jiang)交流(liu)電(dian)(dian)(dian)轉換(huan)為(wei)直流(liu)電(dian)(dian)(dian)儲存在(zai)(zai)蓄(xu)電(dian)(dian)(dian)池內，并(bing)在(zai)(zai)斷電(dian)(dian)(dian)后將(jiang)蓄(xu)電(dian)(dian)(dian)池內的(de)直流(liu)電(dian)(dian)(dian)轉換(huan)為(wei)交流(liu)電(dian)(dian)(dian)供用戶使用，這就在(zai)(zai)很大程(cheng)度(du)上(shang)降低(di)了天氣狀況對發電(dian)(dian)(dian)穩定(ding)性(xing)的(de)影響，能夠(gou)大大提(ti)升電(dian)(dian)(dian)網的(de)穩定(ding)性(xing)和品質(zhi)。

2、擁有更高的(de)用(yong)電效(xiao)率

與并網光伏(fu)逆變(bian)(bian)器(qi)(qi)(qi)相比，儲能(neng)(neng)變(bian)(bian)流器(qi)(qi)(qi)用電(dian)效率更高(gao)，不僅能(neng)(neng)夠突破天氣狀況、時間等局限性，解決并網光伏(fu)逆變(bian)(bian)器(qi)(qi)(qi)存(cun)在(zai)的問題，還能(neng)(neng)為(wei)用戶(hu)提供更加穩定、持久的電(dian)能(neng)(neng)，避免(mian)用電(dian)系統故障帶來的不便和麻煩，這(zhe)(zhe)也是更多用戶(hu)選擇這(zhe)(zhe)種逆變(bian)(bian)器(qi)(qi)(qi)的重要原因(yin)所在(zai)。

3、擁有(you)較(jiao)高的(de)穩定性

在電(dian)(dian)(dian)網系(xi)(xi)統(tong)故障(zhang)(zhang)的(de)情況下，儲能(neng)(neng)(neng)變流(liu)(liu)(liu)器能(neng)(neng)(neng)夠(gou)(gou)將(jiang)儲存的(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)直接轉(zhuan)(zhuan)換為(wei)(wei)(wei)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)供(gong)電(dian)(dian)(dian)網系(xi)(xi)統(tong)使用(yong)(yong)，受(shou)外界因素的(de)影響較(jiao)小(xiao)，能(neng)(neng)(neng)夠(gou)(gou)大(da)大(da)降低用(yong)(yong)電(dian)(dian)(dian)成本(ben)，具有較(jiao)高的(de)穩定性(xing)。當處(chu)于用(yong)(yong)電(dian)(dian)(dian)高峰期(qi)時，儲能(neng)(neng)(neng)變流(liu)(liu)(liu)器會將(jiang)太陽能(neng)(neng)(neng)直流(liu)(liu)(liu)電(dian)(dian)(dian)轉(zhuan)(zhuan)換為(wei)(wei)(wei)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)并入電(dian)(dian)(dian)網供(gong)廣大(da)用(yong)(yong)戶(hu)使用(yong)(yong)，而(er)處(chu)于用(yong)(yong)電(dian)(dian)(dian)低谷(gu)期(qi)時，儲能(neng)(neng)(neng)變流(liu)(liu)(liu)器又會將(jiang)電(dian)(dian)(dian)網中的(de)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)轉(zhuan)(zhuan)換為(wei)(wei)(wei)直流(liu)(liu)(liu)電(dian)(dian)(dian)儲存起(qi)來(lai)，能(neng)(neng)(neng)夠(gou)(gou)實(shi)現直流(liu)(liu)(liu)電(dian)(dian)(dian)和交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)的(de)雙向(xiang)轉(zhuan)(zhuan)換，而(er)且能(neng)(neng)(neng)夠(gou)(gou)為(wei)(wei)(wei)斷電(dian)(dian)(dian)時的(de)用(yong)(yong)電(dian)(dian)(dian)提供(gong)強有力的(de)保(bao)障(zhang)(zhang)。

除了以上作用(yong)外，儲能(neng)變(bian)(bian)流器(qi)還(huan)具有(you)能(neng)夠為(wei)電(dian)(dian)(dian)(dian)網提供更(geng)加(jia)穩(wen)定(ding)、諧波含量(liang)較少的(de)純凈電(dian)(dian)(dian)(dian)流，這不(bu)僅符合當(dang)今社會節能(neng)減排的(de)趨(qu)勢(shi)和(he)(he)要求，更(geng)加(jia)提升(sheng)了電(dian)(dian)(dian)(dian)網的(de)穩(wen)定(ding)性(xing)和(he)(he)品(pin)質(zhi)。總而言之，儲能(neng)變(bian)(bian)流器(qi)能(neng)夠突破傳統光伏逆變(bian)(bian)器(qi)的(de)局限性(xing)，為(wei)電(dian)(dian)(dian)(dian)網系統提供高(gao)品(pin)質(zhi)的(de)電(dian)(dian)(dian)(dian)能(neng)的(de)同(tong)時，還(huan)能(neng)降低(di)用(yong)電(dian)(dian)(dian)(dian)成本，提高(gao)用(yong)電(dian)(dian)(dian)(dian)效率，這些優(you)(you)勢(shi)和(he)(he)作用(yong)也是儲能(neng)變(bian)(bian)流器(qi)能(neng)夠在市場上占據一定(ding)優(you)(you)勢(shi)的(de)前提和(he)(he)保障。