每經訊，據啟信(xin)寶，北交所上市公司(si)鑫匯科(ke)（831167）新增專(zhuan)(zhuan)利(li)信(xin)息，專(zhuan)(zhuan)利(li)權(quan)人為鑫匯科(ke)，發(fa)明人是陳勁鋒、彭(peng)軍。專(zhuan)(zhuan)利(li)授權(quan)日(ri)為2023年8月15日(ri)，專(zhuan)(zhuan)利(li)名稱為“IGBT驅(qu)動電路(lu)及(ji)電磁加熱烹飪(ren)器(qi)具”，專(zhuan)(zhuan)利(li)類型為中國實用(yong)新型專(zhuan)(zhuan)利(li)，專(zhuan)(zhuan)利(li)申請(qing)號為CN202223372705.5。

該專利摘要顯(xian)示：本(ben)實(shi)(shi)用新(xin)型(xing)涉及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)技(ji)術領域，公開一種IGBT驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)加(jia)熱(re)烹飪器具(ju)。該IGBT驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)包括驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)、調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)和(he)控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)；驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)與(yu)IGBT的(de)G極連(lian)接(jie)(jie)，輸出驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓至IGBT的(de)G極以驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)IGBT開通(tong)或者是釋(shi)放(fang)(fang)IGBT的(de)G極電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓以關(guan)斷(duan)(duan)(duan)IGBT；調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)與(yu)IGBT的(de)G極連(lian)接(jie)(jie)，在控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)輸出關(guan)斷(duan)(duan)(duan)IGBT的(de)控(kong)制(zhi)信號(hao)(hao)時先開通(tong)后關(guan)斷(duan)(duan)(duan)，在開通(tong)階段內(nei)釋(shi)放(fang)(fang)IGBT的(de)G極電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓；控(kong)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)與(yu)驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)連(lian)接(jie)(jie)，直接(jie)(jie)或間(jian)接(jie)(jie)輸出關(guan)斷(duan)(duan)(duan)IGBT的(de)控(kong)制(zhi)信號(hao)(hao)至驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)和(he)調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)，使(shi)IGBT的(de)G極通(tong)過(guo)調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)和(he)/或驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)；調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)的(de)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度大(da)于驅(qu)(qu)(qu)(qu)(qu)(qu)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)的(de)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)度。本(ben)實(shi)(shi)用新(xin)型(xing)實(shi)(shi)施(shi)例(li)能夠(gou)降低(di)IGBT的(de)開關(guan)損耗以及IGBT的(de)溫(wen)升。

(記者 曾健輝)

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