Kusiyana nemwenje yemumugwagwa yenguva dzose,Marambi emwenje emugwagwa e LEDshandisa magetsi eDC ane voltage shoma. Mabhenefiti aya akasiyana anopa kushanda zvakanaka, kuchengetedzeka, kuchengetedza simba, hushamwari kune nharaunda, hupenyu hurefu, nguva yekupindura nekukurumidza, uye indekisi yemavara akakwirira, zvichiita kuti zvive zvakakodzera kushandiswa mumugwagwa.
Dhizaini yemwenje yemwenje ye LED ine zvinodiwa zvinotevera:
Chinhu chinonyanya kukosha chemwenje ye LED ndiko kuburitsa chiedza chayo. Ma LED emagetsi anenge aine ma reflectors, uye kushanda zvakanaka kwe reflectors idzi kwakanyanya kupfuura kwe reflector yerambi. Uyezve, kuyedzwa kwekushanda zvakanaka kwemwenje ye LED kunosanganisira kushanda zvakanaka kwe reflector yayo. Ma LED road lighting luminaires anofanirwa kuwedzera kuburitsa chiedza chawo chakananga, zvichiita kuti LED yega yega iri mu fixture itungamirire chiedza zvakananga kunzvimbo yega yega yemugwagwa wakavhenekerwa. Reflector ye fixture inobva yapa kupararira kwechiedza kuti iwane kupararira kwakanaka kwechiedza chose. Nemamwe mashoko, kuti mwenje yemumugwagwa ikwanise kusangana nezvinodiwa zvekuvhenekerwa uye zvakafanana zveCJJ45-2006, CIE31, uye CIE115, inofanira kunge iine system yekugovera chiedza ine matanho matatu. Ma LED ane ma reflectors uye ma optimized beam output angles anopa kupararira kwakanaka kwechiedza chekutanga. Mukati me luminaire, kugadzirisa nzvimbo yekumisikidza uye kutungamirirwa kwechiedza che LED yega yega zvichibva pakukwirira kwemwenje nehupamhi hwemugwagwa kunobvumira kupararira kwakanaka kwechiedza chechipiri. Chiratidziro cherudzi urwu chemwenje chinoshanda chete sechishandiso chekuwedzera chekugovera chiedza chepamusoro, zvichiita kuti chiedza chivheneke zvakaenzana mumugwagwa.
Mukugadzirwa kwemwenje yemumugwagwa chaiyo, dhizaini yekutanga yekutungamira kwe LED yega yega inoburitsa chiedza inogona kugadzirwa, ne LED yega yega yakabatana nechigadziko uchishandisa bhora. Kana chigadzirwa chikashandiswa pakukwirira kwakasiyana uye upamhi hwedanda, bhora rinogona kugadziriswa kuti riwane gwara rinodiwa re LED yega yega.
Sisitimu yemagetsi yemwenje ye LED road lighting lighting inosiyanawo neyemagetsi echinyakare. Ma LED anoda driver yemagetsi isingachinji, iyo inokosha pakushanda zvakanaka. Mhinduro dziri nyore dzemagetsi dzinochinja dzinowanzo kuvadza zvikamu zve LED. Kuve nechokwadi chekuti ma LED akachengetedzwa zvakanaka inzira yakakosha yekuongorora ma LED road lighting lighting lighting. Maseketi e LED driver anoda magetsi asingachinji. Nekuti voltage ye LEDs inosiyana zvishoma panguva yekushanda, kuchengetedza magetsi asingachinji e LED drive current kunovimbisa simba rinobuda nguva dzose.
Kuti dunhu remutyairi we LED riratidze hunhu hwemagetsi asingachinji, kupindirana kwaro kwemukati, kunoonekwa kubva kumagumo emagetsi emutyairi, kunofanira kunge kwakakwira. Panguva yekushanda, simba remutoro rinoyererawo nepakati peiyi kupindirana kwemukati. Kana dunhu remutyairi riine step-down, rectifier-filtered, uye DC constant current source circuit, kana general-purpose switching power supply pamwe ne resistor circuit, simba guru rinoshanda richashandiswa. Nokudaro, nepo marudzi maviri aya ematunhu emutyairi achizadzisa zvinodiwa zvemagetsi asingachinji, kushanda kwawo hakugone kuve kwakakwira. Mhinduro chaiyo yekugadzira ndeyekushandisa active electronic switching circuit kana high-frequency current kutyaira LED. Nzira mbiri idzi dzinogona kuona kuti dunhu remutyairi rinochengetedza hunhu hwakanaka hwemagetsi asingachinji uku richiramba richichengetedza kushanda kwepamusoro kwekushandura.
Kubva paR&D nekugadzira kusvika pakupera kwekutumira chigadzirwa,TIANXIANG LED road lighting luminaireschengetedza kushanda zvakanaka kwechiedza, kuvheneka, kufanana uye kuchengetedzeka kwese kwese, zvichienderana nemazvo nezvinodiwa nemwenje munzvimbo dzakasiyana siyana dzakadai semigwagwa yemumaguta, migwagwa yemunharaunda, nemapaki emaindasitiri, zvichipa rutsigiro rwakavimbika rwekuchengetedza kufamba husiku uye mwenje wezvakatipoteredza.
Nguva yekutumira: Gunyana-30-2025