文章來源：中國國電集(ji)團公司 發布(bu)時(shi)間(jian)：2016-09-23
近日，國(guo)電科環所屬(shu)華電天仁(ren)公司(si)自主研發的“一(yi)(yi)種(zhong)用(yong)于(yu)小型(xing)微(wei)網(wang)(wang)電站的交流配電柜”和“一(yi)(yi)種(zhong)用(yong)于(yu)獨立光伏電站的匯(hui)流箱”兩項技術獲國(guo)家知(zhi)識產(chan)權(quan)局審核，并被授予(yu)的實用(yong)新型(xing)專利。這兩項專利的取(qu)得(de)為(wei)華電天仁(ren)微(wei)網(wang)(wang)技術的進一(yi)(yi)步推(tui)廣起到積極作用(yong)。
這兩項專利均是(shi)針對小(xiao)型(xing)(xing)離(li)網(wang)(wang)型(xing)(xing)微(wei)網(wang)(wang)電(dian)(dian)(dian)站(zhan)設(she)計的(de)(de)。其中(zhong)“一(yi)種用(yong)于小(xiao)型(xing)(xing)微(wei)網(wang)(wang)電(dian)(dian)(dian)站(zhan)的(de)(de)交流配電(dian)(dian)(dian)柜(ju)”能夠(gou)對電(dian)(dian)(dian)柜(ju)整體(ti)負(fu)荷實施過(guo)流、短(duan)路保護，內置的(de)(de)防雷(lei)保護裝置可(ke)防止架空線(xian)路遭受直擊雷(lei)或感(gan)應雷(lei)后雷(lei)電(dian)(dian)(dian)能量沿著架空線(xian)路入侵(qin)到機房(fang)，進而保護電(dian)(dian)(dian)源側的(de)(de)電(dian)(dian)(dian)氣設(she)備(bei)，顯著提高了小(xiao)型(xing)(xing)微(wei)網(wang)(wang)電(dian)(dian)(dian)站(zhan)的(de)(de)安(an)全性(xing)(xing)和(he)供電(dian)(dian)(dian)可(ke)靠性(xing)(xing)；“一(yi)種用(yong)于獨立(li)光(guang)伏電(dian)(dian)(dian)站(zhan)的(de)(de)匯流箱”根(gen)據小(xiao)型(xing)(xing)微(wei)網(wang)(wang)電(dian)(dian)(dian)站(zhan)特點(dian)，減小(xiao)箱體(ti)整體(ti)體(ti)積，增強避雷(lei)效果，其安(an)裝方式采用(yong)鍍鋅U型(xing)(xing)管(guan)卡安(an)裝，使安(an)裝更加簡(jian)易方便，使用(yong)成本低。