諧(xie)波(bo)濾(lv)波(bo)器(qi)
，是(shi)一(yi)個(ge)用(yong)於(yu)濾(lv)除(chu)電(dian)力(li)係(xi)統(tong)中(zhong)某(mou)一(yi)次(ci)或(huo)多(duo)次(ci)諧(xie)波(bo)的(de)裝(zhuang)置(zhi)。關(guan)於(yu)諧(xie)波(bo)濾(lv)波(bo)器(qi)，根(gen)據(ju)工(gong)作(zuo)原(yuan)理(li)也(ye)分(fen)為(wei)有(you)原(yuan)式(shi)濾(lv)波(bo)器(qi)和(he)無(wu)源(yuan)式(shi)濾(lv)波(bo)器(qi)兩(liang)種(zhong)，兩(liang)者(zhe)之(zhi)間(jian)有(you)著(zhe)一(yi)定(ding)的(de)區(qu)別(bie)。

 

youyuanlvboqi
，youchengweizhudongshidelvbo。tatongguojiancewomenxitongzhongdexiebo，ranhouzhudongshengchengyigeyuwomenxiebodaxiaoxiangdeng
，xiangxuxiangfandeyongyudixiaoxiebodebo。duiwomenxitongdexiebojinxingdixiao。caiyongdeshiyizhongbuchangfangshi。youyuanlvboqibenzhishangxiangdangyuyigedagonglvdexinhaofashengqi
，jiyingjiangouzaoyubianpinqileisi，genjujiboxinhaodexiebohanliang
，chanshengpinlvhefuduxiangdeng，danshixiangweixiangcha180°的de諧xie波bo以yi抵di消xiao該gai諧xie波bo。有you源yuan濾lv波bo器qi可ke以yi濾lv除chu各ge種zhong的de諧xie波bo，尤you其qi是shi電dian網wang存cun在zai的de低di次ci諧xie波bo，並bing且qie可ke以yi同tong時shi實shi現xian無wu功gong補bu償chang。有you源yuan濾lv波bo器qi采cai用yong電dian力li電dian子zi器qi件jian
，成cheng本ben較jiao高gao
，維wei護hu需xu經jing過guo培pei訓xun
，占zhan地di麵mian積ji小xiao，可ke調tiao節jie
，濾lv波bo效xiao果guo理li想xiang。隨sui著zhe電dian力li電dian子zi技ji術shu的de發fa展zhan
，其qi成cheng本ben下xia降jiang空kong間jian較jiao大da
，是shi必bi然ran的de發fa展zhan趨qu勢shi。

 

 

無(wu)源(yuan)濾(lv)波(bo)器(qi)，也(ye)會(hui)被(bei)稱(cheng)稱(cheng)為(wei)被(bei)動(dong)式(shi)濾(lv)波(bo)器(qi)。其(qi)原(yuan)理(li)就(jiu)是(shi)電(dian)容(rong)加(jia)電(dian)抗(kang)通(tong)過(guo)匹(pi)配(pei)，對(dui)某(mou)次(ci)諧(xie)波(bo)形(xing)成(cheng)低(di)阻(zu)抗(kang)，讓(rang)該(gai)次(ci)諧(xie)波(bo)全(quan)部(bu)流(liu)入(ru)濾(lv)波(bo)器(qi)
，如(ru)果(guo)一(yi)個(ge)控(kong)製(zhi)器(qi)同(tong)時(shi)控(kong)製(zhi)兩(liang)個(ge)高(gao)次(ci)諧(xie)波(bo)濾(lv)波(bo)回(hui)路(lu)，必(bi)須(xu)先(xian)投(tou)入(ru)低(di)次(ci)諧(xie)波(bo)的(de)濾(lv)波(bo)回(hui)路(lu)
，否(fou)則(ze)會(hui)放(fang)大(da)諧(xie)波(bo)。控(kong)製(zhi)器(qi)一(yi)般(ban)都(dou)是(shi)無(wu)功(gong)功(gong)率(lv)為(wei)采(cai)樣(yang)信(xin)號(hao)，實(shi)時(shi)采(cai)集(ji)
，實(shi)時(shi)發(fa)送(song)信(xin)號(hao)。現(xian)在(zai)的(de)投(tou)切(qie)元(yuan)件(jian)大(da)多(duo)都(dou)用(yong)的(de)是(shi)可(ke)控(kong)矽(gui)投(tou)切(qie)
，響(xiang)應(ying)速(su)度(du)快(kuai)。主(zhu)要(yao)濾(lv)除(chu)高(gao)次(ci)諧(xie)波(bo)，並(bing)且(qie)對(dui)基(ji)波(bo)有(you)一(yi)定(ding)損(sun)耗(hao)，一(yi)般(ban)而(er)言(yan)，濾(lv)波(bo)效(xiao)果(guo)越(yue)好(hao)，對(dui)基(ji)波(bo)的(de)損(sun)耗(hao)也(ye)越(yue)大(da)。無(wu)源(yuan)濾(lv)波(bo)器(qi)成(cheng)本(ben)低(di)
，維(wei)護(hu)簡(jian)單(dan)
，占(zhan)地(di)麵(mian)積(ji)較(jiao)大(da)，可(ke)調(tiao)節(jie)範(fan)圍(wei)小(xiao)。