4月26日，智光電氣自主研發的四象限能量回饋型高壓變頻器，通過了“國家電控配電設備質量監督檢測中心”的檢驗。四象限能量回饋型高壓變頻器是智光電氣在高壓變頻器領域繼10000KVA大容量高壓變頻器、變頻軟啟動裝置、同步機高壓變頻器之後
，通過自主技術創新取得的又一項重大技術突破!

　　智(zhi)光(guang)電(dian)氣(qi)自(zi)主(zhu)研(yan)發(fa)的(de)四(si)象(xiang)限(xian)能(neng)量(liang)回(hui)饋(kui)型(xing)高(gao)壓(ya)變(bian)頻(pin)器(qi)采(cai)用(yong)自(zi)適(shi)應(ying)矢(shi)量(liang)控(kong)製(zhi)技(ji)術(shu)，通(tong)過(guo)對(dui)功(gong)率(lv)單(dan)元(yuan)輸(shu)入(ru)電(dian)流(liu)的(de)精(jing)確(que)控(kong)製(zhi)，實(shi)現(xian)輸(shu)入(ru)側(ce)的(de)單(dan)位(wei)功(gong)率(lv)因(yin)數(shu)控(kong)製(zhi)，同(tong)時(shi)對(dui)單(dan)元(yuan)直(zhi)流(liu)電(dian)壓(ya)進(jin)行(xing)閉(bi)環(huan)控(kong)製(zhi)，確(que)保(bao)單(dan)元(yuan)直(zhi)流(liu)電(dian)壓(ya)穩(wen)定(ding)，大(da)大(da)提(ti)高(gao)了(le)整(zheng)個(ge)係(xi)統(tong)運(yun)行(xing)的(de)可(ke)靠(kao)性(xing)與(yu)穩(wen)定(ding)性(xing)。

　　四si象xiang限xian能neng量liang回hui饋kui型xing高gao壓ya變bian頻pin器qi可ke廣guang泛fan應ying用yong在zai礦kuang井jing提ti升sheng機ji，下xia行xing皮pi帶dai機ji等deng多duo種zhong需xu要yao能neng量liang回hui饋kui的de場chang合he。根gen據ju智zhi光guang電dian氣qi高gao壓ya變bian頻pin器qi自zi身shen的de技ji術shu與yu市shi場chang占zhan有you率lv的de優you勢shi，結jie合he當dang前qian國guo內nei節jie能neng減jian排pai的de規gui劃hua政zheng策ce及ji能neng耗hao企qi業ye節jie能neng減jian排pai的de指zhi標biao要yao求qiu，預yu計ji智zhi光guang電dian氣qi四si象xiang限xian能neng量liang回hui饋kui型xing高gao壓ya變bian頻pin器qi

，將jiang具ju有you良liang好hao銷xiao售shou前qian景jing及ji成cheng長chang空kong間jian!