Kufunika kwa magetsi oyendetsa galimoto ku zounikira za LED
Opanga ena amawonjezera phindu kuti achepetse ndalama pogwiritsa ntchito madalaivala abwino. Payenera kukhala vuto lotetezedwa lotetezedwa ndi chinthu chotetezeka chomwe sichingaphulike.
Mafakitale ena, kuti achepetse mtengo wa zinthu, kugwiritsa ntchito nthawi zonse voteji pagalimoto LED, nawonso anabweretsa kupanga misa wa aliyense LED luminescence kuwala si yunifolomu, ma LED sangakhoze ntchito mu mkhalidwe wabwino ndi mndandanda wa mavuto.
Nthawi zonse gwero loyendetsa galimoto yabwino ya LED yoyendetsa galimoto, kugwiritsa ntchito nthawi zonse gwero lamoto, sikuyenera kukhala mumayendedwe ozungulira maulendo amakono, kuthamanga kwamakono kwa LED sikukhudzidwa ndi kusintha kwa magetsi akunja, kusintha kwa kutentha kozungulira, komanso LED parameter discrete, kuti mukhalebe wamakono, perekani kusewera kwathunthu kwamitundu yosiyanasiyana ya LED.
Kugwiritsa ntchito magetsi amtundu wa LED nthawi zonse kumagetsi amagetsi a LED, chifukwa magetsi omwe akuyenda kudzera mu LED amadziwikiratu ndikuwongoleredwa panthawi yamagetsi, chifukwa chake simuyenera kuda nkhawa kuti mukhala ndikuyenda kwakanthawi kudzera mu LED panthawi yamagetsi. , ndipo simuyenera kuda nkhawa ndi kufupikitsa kufupika kwa magetsi.
Kugwiritsa ntchito nthawi zonse pagalimoto pakali pano kungapewere kusintha kwa LED voteji zabwino ndi kuchititsa kusintha panopa, pamene zonse panopa kumapangitsa kuwala kwa LED khola, komanso atsogolere LED luminaire fakitale kukhazikitsa misa kupanga kuonetsetsa mankhwala kusasinthasintha, kotero opanga ambiri anazindikira bwino Kufunika koyendetsa magetsi, ambiri opanga nyali za LED asiya mawonekedwe amagetsi osasinthasintha, ndikusankha njira yokwera pang'ono yokhazikika yoyendetsera zounikira za LED.
Ena opanga nkhawa kuti magetsi pagalimoto gulu electrolyte capacitor zingakhudze moyo wa kotunga magetsi, kwenikweni ndi kusamvana Mwachitsanzo, ngati inu kusankha madigiri 105, moyo wa 8000 maola mkulu kutentha electrolyte capacitor, malinga ndi kufala capacitor electrolyte. njira yoyerekeza moyo "kuchepetsa kulikonse kwa madigiri 1 0, kuwirikiza moyo", ndiye kumakhala ndi moyo wogwira ntchito maola 16,000 m'malo a digirii 95, moyo wogwira ntchito wa maola 32,000 m'malo a digirii 85, ndi moyo wogwira ntchito. Maola 64,000 m'malo a digirii 75. Ngati kutentha kwenikweni kwa ntchito kumakhala kochepa, moyo udzakhala wautali! Kuchokera pamalingaliro awa, bola ngati kusankha kwa ma electrolyte capacitor apamwamba kwambiri pa moyo wamagetsi oyendetsa sikukhudzidwa!
Palinso mfundo yoyenera mabizinesi ang'onoang'ono a LED: chifukwa LED ikugwira ntchito idzatulutsa kutentha kwakukulu, kotero kuti kutentha kwapakati kumakwera mofulumira, kukweza mphamvu ya LED, kumapangitsanso kutentha kwakukulu. Kuwonjezeka kwa kutentha kwa chipangizo cha LED kudzatsogolera kusintha kwa machitidwe a zipangizo zotulutsa kuwala ndi electro-optical conversion attenuation, kwambiri kapena ngakhale kulephera, malinga ndi mayesero oyesera akuwonetsa kuti: LED kutentha kwake kukwera kwa madigiri 5 Celsius, kutuluka kwa kuwala. yafupika ndi 3%, kotero nyali LED ayenera kulabadira kuwala kwa LED gwero lokha kuzirala ntchito, ngati n'zotheka kukulitsa kuzirala kwa gwero la kuwala kwa LED palokha, mmene ndingathere kuchepetsa ntchito kutentha kwa LED. palokha, ngati zinthu ziloleza, gawo magetsi ndi wosiyana ndi kuwala gwero gawo, Si zofunika kutsata kukula yaing'ono ndi kunyalanyaza kutentha ntchito nyali ndi magetsi.
