逆(ni)換流站(zhan)源被(bei)成為“今(jin)天(tian)的(de)(de)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)”，其在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)環保(bao)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)中的(de)(de)軟件采用(yong)(yong)為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)環保(bao)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)提升(sheng)引(yin)致了革命(ming)史性的(de)(de)壯大(da)(da)。首選(xuan)，逆(ni)變(bian)(bian)式電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)與工(gong)(gong)頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)比實業節能(neng)(neng)20％～30％，能(neng)(neng)力相當于80％～90％；另外(wai)，逆(ni)變(bian)(bian)式電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)空(kong)間(jian)小、重(zhong)輕，裸機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)重(zhong)僅(jin)為民(min)(min)俗式工(gong)(gong)頻(pin)整流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)1/5～1/10，縮減原料需要(yao)量80％～90％。很是(shi)逆(ni)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)更(geng)是(shi)的(de)(de)動態數據不(bu)起(qi)作用(yong)(yong)時速快的(de)(de)優(you)勢(shi)與劣(lie)勢(shi)，其的(de)(de)動態數據不(bu)起(qi)作用(yong)(yong)時速比民(min)(min)俗式工(gong)(gong)頻(pin)整流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)改善了2～3總數數率，不(bu)方(fang)便推動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)步驟的(de)(de)自功化和(he)智能(neng)(neng)化管控。許多(duo)都(dou)寓意著逆(ni)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)更(geng)是(shi)范圍廣的(de)(de)軟件采用(yong)(yong)壯大(da)(da)和(he)股票市場提升(sheng)空(kong)間(jian)。當今(jin)，日本國康佳司(si)、大(da)(da)阪電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力變(bian)(bian)壓(ya)器司(si)的(de)(de)焊(han)弧焊(han)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)中，逆(ni)變(bian)(bian)焊(han)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)都(dou)大(da)(da)于了50％。美式的(de)(de)大(da)(da)部分焊(han)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)生育商家生育的(de)(de)逆(ni)變(bian)(bian)焊(han)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)己(ji)經大(da)(da)于了30％。任何實業夠發達國家逆(ni)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)焊(han)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)供(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)提升(sheng)時速也更(geng)快。

現下，目前焊機逆(ni)變(bian)電器(qi)源(yuan)已養(yang)成4代護膚品：一(yi)代名將(jiang)是以實時控制硅SCR偏(pian)重于攻率元(yuan)器(qi)的(de)變(bian)逆(ni)器(qi)；第二(er)點代是結晶管變(bian)逆(ni)器(qi)；再者(zhe)代是場現象管變(bian)逆(ni)器(qi)；第四個代是IGBT變(bian)逆(ni)器(qi)，其逆(ni)調(diao)頻率高(gao)，過剩壓下降，功能損耗小，高(gao)效率，無躁(zao)聲，與前3代變(bian)逆(ni)器(qi)比(bi)起(qi)來，強勢更(geng)比(bi)較突出。

逆(ni)換流站源總的(de)未(wei)來(lai)不(bu)斷發(fa)展(zhan)傾向是朝著大余量、輕評定(ding)、更(geng)高(gao)(gao)速度、傳感器(qi)(qi)化(hua)(hua)、智能物聯(lian)化(hua)(hua)未(wei)來(lai)不(bu)斷發(fa)展(zhan)并用提生可靠的(de)性(xing)、耐熱性(xing)及拓展(zhan)的(de)用途為核(he)(he)心(xin)，變(bian)(bian)得(de)諸多應該(gai)用于各(ge)式各(ge)樣弧焊(han)的(de)方(fang)式、內阻焊(han)、切割(ge)工(gong)作等(deng)工(gong)藝設備(bei)中。更(geng)高(gao)(gao)效率(lv)(lv)和(he)高(gao)(gao)工(gong)作功率(lv)(lv)強度（小形化(hua)(hua)）是國際上弧焊(han)變(bian)(bian)逆(ni)器(qi)(qi)向往的(de)核(he)(he)心(xin)計(ji)劃(hua)自之首。高(gao)(gao)頻率(lv)(lv)化(hua)(hua)和(he)減低(di)核(he)(he)心(xin)元(yuan)器(qi)(qi)的(de)輸出(chu)功率(lv)(lv)是達到(dao)這些計(ji)劃(hua)的(de)核(he)(he)心(xin)技(ji)巧方(fang)法(fa)。特定(ding)，在日、歐等(deng)國和(he)區域(yu)，20KHz之間的(de)弧焊(han)變(bian)(bian)逆(ni)器(qi)(qi)技(ji)巧以及非常(chang)成熟，廠(chang)品(pin)的(de)類產品(pin)品(pin)質較高(gao)(gao)且廠(chang)品(pin)已系列作品(pin)化(hua)(hua)。