5月17日(ri),記者獲悉,我國(guo)變(bian)壓器裝(zhuang)備制造(zao)業,日(ri)前通(tong)過了一重(zhong)大(da)科(ke)技(ji)成果群的(de)國(guo)家級鑒定。在(zai)湖南衡(heng)陽舉(ju)行的(de)助力(li)碳(tan)達峰碳(tan)中(zhong)和新型節能輸變(bian)電技(ji)術論壇(tan)、輸變(bian)電產業集群高(gao)峰論壇(tan)上,...
自從R型變壓(ya)器問世(shi)以(yi)來(lai),她所具(ju)有的(de)低漏磁、低噪音、高效率等(deng)優點越(yue)來(lai)越(yue)為人們所接受。它(ta)廣(guang)泛運(yun)用于電子、通訊、醫療(liao)設備(bei)等(deng)領域(yu)。隨著中功率R型變壓(ya)器的(de)開(kai)發,還(huan)廣(guang)泛運(yun)用于大...
問:家(jia)用穩壓器工(gong)作原理答(da):家(jia)用穩壓器由調壓電(dian)(dian)(dian)(dian)路、控(kong)制電(dian)(dian)(dian)(dian)路、及伺服電(dian)(dian)(dian)(dian)機(ji)等組(zu)成,當(dang)輸(shu)入電(dian)(dian)(dian)(dian)壓或負載變化時,控(kong)制電(dian)(dian)(dian)(dian)路進行取樣(yang)、比較、放大,然后驅動伺服電(dian)(dian)(dian)(dian)機(ji)轉動,使調壓器碳...
5月17日(ri)(ri),記者獲悉(xi),我國(guo)變壓(ya)器裝備制造(zao)業(ye),日(ri)(ri)前通過了一重(zhong)大科技(ji)成果群的國(guo)家(jia)級鑒定。在(zai)湖南(nan)衡陽舉行的助力碳達峰(feng)碳中和新型節能輸(shu)變電技(ji)術(shu)論壇、輸(shu)變電產業(ye)集群高(gao)峰(feng)論壇上,...