一、電磁感應(ying)和能量轉換
儲(chu)(chu)(chu)能(neng)(neng)(neng)(neng)(neng)變(bian)壓器(qi)(qi)的(de)(de)工作原理基(ji)于電(dian)(dian)(dian)磁(ci)感(gan)應和(he)(he)(he)能(neng)(neng)(neng)(neng)(neng)量轉(zhuan)換(huan)的(de)(de)原理。它通過電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)和(he)(he)(he)電(dian)(dian)(dian)感(gan)器(qi)(qi)將(jiang)電(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)和(he)(he)(he)磁(ci)能(neng)(neng)(neng)(neng)(neng)之間進行(xing)相(xiang)互轉(zhuan)化,實現電(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)的(de)(de)儲(chu)(chu)(chu)存(cun)和(he)(he)(he)釋(shi)放。在儲(chu)(chu)(chu)能(neng)(neng)(neng)(neng)(neng)變(bian)壓器(qi)(qi)上電(dian)(dian)(dian)時(shi),電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)和(he)(he)(he)電(dian)(dian)(dian)感(gan)器(qi)(qi)開始充(chong)電(dian)(dian)(dian),將(jiang)電(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)轉(zhuan)換(huan)為磁(ci)能(neng)(neng)(neng)(neng)(neng)。此時(shi),電(dian)(dian)(dian)容(rong)(rong)器(qi)(qi)和(he)(he)(he)電(dian)(dian)(dian)感(gan)器(qi)(qi)中的(de)(de)電(dian)(dian)(dian)流(liu)和(he)(he)(he)電(dian)(dian)(dian)壓都在不斷變(bian)化,形(xing)成一個振(zhen)蕩電(dian)(dian)(dian)路(lu)。當(dang)需要利(li)用儲(chu)(chu)(chu)能(neng)(neng)(neng)(neng)(neng)變(bian)壓器(qi)(qi)中的(de)(de)電(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)時(shi),通過調整其(qi)工作方式可以(yi)改(gai)變(bian)所儲(chu)(chu)(chu)存(cun)的(de)(de)能(neng)(neng)(neng)(neng)(neng)量大(da)小,并與其(qi)他電(dian)(dian)(dian)路(lu)連接以(yi)實現能(neng)(neng)(neng)(neng)(neng)量的(de)(de)傳輸和(he)(he)(he)轉(zhuan)換(huan)。
二、 儲能變壓器的作(zuo)用?
儲(chu)能(neng)(neng)(neng)(neng)變壓器(qi)的作(zuo)用可(ke)以分為兩個方(fang)面(mian):1) 能(neng)(neng)(neng)(neng)量存儲(chu),即將(jiang)電(dian)能(neng)(neng)(neng)(neng)轉化為磁能(neng)(neng)(neng)(neng)存儲(chu)起(qi)來,以便在(zai)需要使用時再(zai)將(jiang)磁能(neng)(neng)(neng)(neng)轉換成電(dian)能(neng)(neng)(neng)(neng),實現能(neng)(neng)(neng)(neng)量的有效利用;2) 電(dian)能(neng)(neng)(neng)(neng)平衡,即在(zai)電(dian)力(li)系統中(zhong)通過存儲(chu)和釋放電(dian)能(neng)(neng)(neng)(neng)來平衡電(dian)力(li)系統的能(neng)(neng)(neng)(neng)量供需,使電(dian)力(li)系統能(neng)(neng)(neng)(neng)夠穩(wen)定運行。
此(ci)外,儲能變壓器(qi)中的電(dian)容器(qi)和電(dian)感器(qi)組成(cheng)一個(ge)振(zhen)蕩(dang)電(dian)路,通過振(zhen)蕩(dang)電(dian)路的周期性(xing)充放(fang)電(dian),實現電(dian)能到(dao)(dao)磁能再(zai)到(dao)(dao)電(dian)能的轉化