Ukukhanya okuthambileyo kwe-LEDumcu unokusebenzisa unikezelo lwamandla olwahlukileyo ngokwemodeli.Wazi ntoni malunga nombane?Ngaba uyazi iintsingiselo ezahlukeneyo zonikezelo lwamandla ombane kunyeIsibane sokukhanya kwe-LED?Namhlanje sithetha ngohlelo lweIzibane ezithambileyo ze-LEDnonikezelo lwamandla

Kukho iindlela ezahlukeneyo zokuhlela unikezelo lombane lomcu wokukhanya ngokwemigangatho eyahlukeneyo.Kweli phepha, ngokohlelo lweendlela ezahlukeneyo zokuqhuba, lunokwahlulwa lube ziindidi ezimbini zolawulo lwamandla ombane kunye nokuqhubekayo ngoku.La macandelo alandelayo aya kuchaza ngokweenkcukacha ukuba kukho iintlobo ezimbini zokuqhuba

1, Uhlobo olulawulwayo

1. Ukutshintsha kombane okubangelwa ukulungiswa kuya kuchaphazela ukukhanya

2. Sebenzisa i-voltage stabilizing drive circuit ukuze uqhube i-LED, kwaye udibanise ukuxhathisa okufanelekileyo kumtya ngamnye ukwenza umtya ngamnye wokukhanya kwe-LED ephakathi: c.I-voltage stabilizing circuit ayikoyiki umthwalo ovulekileyo, kodwa inqatshelwe ngokungqongqo kumthwalo omfutshane ngokupheleleyo;

3. Xa umisela iiparameters kwi-voltage regulator circuit, i-voltage ye-output isigxina, kwaye i-output yangoku iyatshintsha ngokunyuka okanye ukuncipha komthwalo.

2、 Yangoku rhoqo

1. Nika ingqalelo ubuninzi bokumelana nexabiso langoku kunye nexabiso lombane elisetyenzisiweyo, elinciphisa inani lee-LED ezisetyenzisiweyo: b Isekethe ye-drive eqhubekayo ilungele ukuqhuba i-LED, kodwa ixabiso liphezulu kakhulu layisha isiphaluka esifutshane, kodwa akuvumelekanga ukukhulula ngokupheleleyo umthwalo;

2. Imveliso yangoku yesekethe ye-drive yangoku ihlala ihlala njalo, kwaye i-voltage ye-DC yemveliso iyahluka phakathi koluhlu oluthile ngokokumelana nomthwalo.Ukumelana nomthwalo kuncinci, i-voltage ephumayo iphantsi, kwaye ukumelana nomthwalo kukhulu.Ukuphakama kombane wokukhupha.