電(dian)力(li)電(dian)子技術(shu)的(de)應用給解(jie)決電(dian)壓暫降問題開拓了廣闊(kuo)的(de)前景。用戶電(dian)力(li)技術(shu)將(jiang)電(dian)力(li)電(dian)子、計算機和(he)現代控制理論等高新技術(shu)運用于(yu)供(gong)電(dian)、配電(dian)系統,形成了一系列的(de)電(dian)能(neng)質(zhi)量(liang)(liang)控制技術(shu)和(he)設備,可較好(hao)地解(jie)決穩(wen)態、暫態電(dian)能(neng)質(zhi)量(liang)(liang)問題,從而大大提高了電(dian)網(wang)的(de)電(dian)能(neng)質(zhi)量(liang)(liang)。
智能(neng)建筑(zhu)中(zhong)濾波補(bu)償模組補(bu)償原(yuan)理與優缺點
且(qie)在工業(ye)(ye)企業(ye)(ye)與民用(yong)(yong)建筑中造成電(dian)(dian)(dian)(dian)容(rong)器端子電(dian)(dian)(dian)(dian)壓升高的(de)原因很(hen)多,如電(dian)(dian)(dian)(dian)容(rong)器裝(zhuang)置(zhi)接入電(dian)(dian)(dian)(dian)網(wang)后引(yin)(yin)起(qi)(qi)的(de)電(dian)(dian)(dian)(dian)網(wang)電(dian)(dian)(dian)(dian)壓升高,輕負荷引(yin)(yin)起(qi)(qi)的(de)電(dian)(dian)(dian)(dian)壓升高,系統電(dian)(dian)(dian)(dian)壓波(bo)動所(suo)引(yin)(yin)起(qi)(qi)的(de)電(dian)(dian)(dian)(dian)壓升高。近年來,由于采用(yong)(yong)大(da)容(rong)量的(de)整流裝(zhuang)置(zhi)日益(yi)增加(jia),高次諧波(bo)引(yin)(yin)起(qi)(qi)的(de)電(dian)(dian)(dian)(dian)網(wang)電(dian)(dian)(dian)(dian)壓升高。
但有(you)些問題還需進(jin)一步改進(jin),如裝置電子電路元件的(de)(de)(de)(de)(de)可靠性是(shi)較(jiao)關鍵的(de)(de)(de)(de)(de)環節,影響它(ta)的(de)(de)(de)(de)(de)因素較(jiao)多(duo),有(you)技術(shu)性能上(shang)(shang)的(de)(de)(de)(de)(de),也有(you)技術(shu)措施上(shang)(shang)的(de)(de)(de)(de)(de),甚(shen)至(zhi)有(you)經濟上(shang)(shang)的(de)(de)(de)(de)(de)(如價格(ge))。希望制造廠選用(yong)技術(shu)參數好(hao)的(de)(de)(de)(de)(de)元件進(jin)行組裝,采取完善的(de)(de)(de)(de)(de)技術(shu)措施加以(yi)保(bao)護,并對產品(pin)做嚴格(ge)的(de)(de)(de)(de)(de)老化(hua)試驗,在(zai)價格(ge)相(xiang)對合理的(de)(de)(de)(de)(de)情況下挑選信譽好(hao)的(de)(de)(de)(de)(de)產品(pin),以(yi)進(jin)一步保(bao)證裝置的(de)(de)(de)(de)(de)可靠性。