Magetsi a LED Osawononga Mphamvu: Malangizo Okwanira Osankha & Kugwiritsa Ntchito Kuti Mugwiritse Ntchito Bwino Kwambiri

Zingwe za LED, zomwe zili ndi ubwino wosunga mphamvu, kulimba komanso kapangidwe kosinthasintha, zakhala zikugwiritsidwa ntchito kwambiri m'njira zosiyanasiyana monga kukongoletsa nyumba,magetsi amalonda, ndi magetsi aukadaulo. Poyerekeza ndi ma LED ojambulira achikhalidwe, ma LED ojambulira amagwiritsa ntchito mphamvu zochepa okha. Komabe, pakugwiritsa ntchito kwenikweni, anthu ambiri amalephera kugwiritsa ntchito bwino mphamvu zawo zosungira mphamvu chifukwa chosasankha bwino kapena kugwiritsa ntchito molakwika. Tasonkhanitsa malangizo ena osungira mphamvu ndi ma LED ojambulira, omwe akufotokoza njira yonse kuyambira kusankha mpaka kugwiritsa ntchito ndi kukonza, kuti akuthandizeni kuchepetsa kugwiritsa ntchito mphamvu ndikusunga ndalama zamagetsi pamene mukusunga mphamvu zowunikira ndikusunga magwiridwe antchito komanso kusunga ndalama.

1. Ikani patsogolo zinthu zogwira ntchito bwino kwambiri ndipo kanani zinthu “zowala kwambiri komanso zosawala kwambiri”.
Mphamvu yowala ndiyo chizindikiro chachikulu choyezera kuchuluka kwa mphamvu zomwe magetsi a LED amagwiritsa ntchito, zomwe zikutanthauza mphamvu yowala (lumen) yomwe imapangidwa ndi watt imodzi ya mphamvu zamagetsi. Mphamvu yowala ikakwera, mphamvu zamagetsi zimagwiritsidwa ntchito zochepa kuti zipeze kuwala komweko, ndipo mphamvu yopulumutsa mphamvu imakhala yofunika kwambiri. Ichi ndiye chizindikiro chofunikira kwambiri chomwe ogwiritsa ntchito ayenera kulabadira akagula.
Ogwiritsa ntchito ambiri amamva kuti mphamvu ikakwera, mphamvu yowunikira imakhala yabwino kwambiri. Kuwona kumeneku sikolondola konse. Pogwiritsa ntchito mphamvu yofanana yowunikira, mphamvu ikakwera, mphamvu imagwiritsidwa ntchito kwambiri. Mwachitsanzo, magetsi awiri a LED omwe ali ndi kuwala kofanana, limodzi lokhala ndi mphamvu yowala kwambiri komanso mphamvu yochepa, ndipo lina lokhala ndi mphamvu yowala yochepa komanso mphamvu yayikulu, magetsi omalizawa adzagwiritsa ntchito mphamvu zambiri panthawi yogwiritsidwa ntchito kwa nthawi yayitali. Pazowunikira za tsiku ndi tsiku monga denga, khoma lakumbuyo la TV,nyale ya kabatindi magetsi a zovala, magetsi a LED okhala ndi mphamvu ya pafupifupi 8W/m amatha kukwaniritsa kufunikira kwa kuwala, ndipo palibe chifukwa chofunafuna zinthu zamagetsi amphamvu kwambiri. Kukhazikitsa magetsi amphamvu sikuti kumawonjezera mtengo wogulira koyamba komanso kumabweretsa ndalama zosafunikira zamagetsi kwa nthawi yayitali.
Mu malo owunikira aukadaulo ndi amalonda omwe ali ndi zofunikira kwambiri pakuwala, ogwiritsa ntchito ayeneranso kuyika patsogolo zinthu zomwe zili ndi mphamvu zambiri zowala m'malo mongowonjezera mphamvu. Ma LED strip strips aukadaulo amatha kupeza kuwala kofunikira ndi mphamvu zochepa, zomwe zimagwirizana kwambiri ndi cholinga chosunga mphamvu ndi kuchepetsa kugwiritsa ntchito.

2. Sankhani kuchuluka kwa mikanda ya nyale ngati pakufunika
Kuchulukana kwa mikanda ya LED (Mikanda ya LED/m) kumatsimikizira kufanana kwa kuwala kwa mzere wa kuwala ndipo kumakhudzanso kugwiritsa ntchito mphamvu. Mikanda ya LED ikachuluka, mphamvu imakwera pa mita imodzi ndipo mphamvu imachuluka.

3. Sankhani kutentha koyenera kwa mtundu ndi mtundu kuti muchepetse kugwiritsa ntchito mphamvu zosafunikira
Kutentha kwa mitundu yosiyanasiyana ndi mitundu ya ma LED strips amasiyana mphamvu zomwe amagwiritsa ntchito. Mphamvu zomwe amagwiritsa ntchito ma LED strips amtundu umodzi ndi zochepa kuposa za RGB ndiMizere ya LED ya mtundu wa RGBWPopeza mipiringidzo ya LED yamitundu yosiyanasiyana imakhala ndi ma chips angapo, mphamvu pa mita imodzi ikhoza kupitirira 20W. Ngati kukongoletsa nyumba sikufuna mtundu, kusankha mipiringidzo ya LED yamitundu imodzi kumachepetsa mphamvu.

4. Dziwani mitundu yeniyeni ndi ziwerengero zogwiritsira ntchito mphamvu moyenera
Ma LED strips otsika mtengo ali ndi mavuto monga kusagwira bwino ntchito kwa magetsi, kulemba molakwika mphamvu zomwe zimagwiritsidwa ntchito, komanso kukhala ndi moyo wautali. Ngakhale kuti amaoneka ngati otsika mtengo, kwenikweni, amagwiritsa ntchito magetsi ambiri kwa nthawi yayitali ndipo amatha kuwonongeka mosavuta. Mukamagula, ndikofunikira kuzindikira mtundu weniweni ndikuwona momwe mphamvu zimagwirira ntchito bwino. Ikani patsogolo zinthu zomwe zili ndi mphamvu zomwe zimagwiritsidwa ntchito bwino pa Level 1 ndi Level 2.

Mukasankha zinthu zosungira mphamvu, kugwiritsa ntchito njira zoyenera zogwiritsira ntchito ndiye chinsinsi chochepetsera kugwiritsa ntchito magetsi. Anthu ambiri amanyalanyaza tsatanetsatane wa kagwiritsidwe ntchito ka magetsi, zomwe zimapangitsa kuti ma LED strips azikhalabe mumkhalidwe wogwiritsa ntchito mphamvu zambiri kwa nthawi yayitali. Kuwongolera nthawi yogwiritsira ntchito komanso kuwala kwake moyenera kungachepetse kugwiritsa ntchito magetsi moyenera.
1. Yang'anirani nthawi yogwiritsira ntchito kuti mupewe "kuwala kosalekeza popanda kuzimitsa"
Ngakhale kuti mphamvu ya nyali imodzi ya LED ndi yochepa, kugwira ntchito kosalekeza kwa nthawi yayitali kudzapangitsa kuti magetsi azigwiritsidwa ntchito mopitirira muyeso. Ogwiritsa ntchito ayenera kupanga njira yosinthira moyenera malinga ndi zochitika zosiyanasiyana.
Kwa magetsi a LED apakhomo (monga chidebe cha padenga, khoma lakumbuyo la TV, nyali ya zovala,nyali ya kabati), ziyenera kuyatsidwa pokhapokha ngati pakufunika usiku kapena polandira alendo, ndipo zizimitsidwe musanagone kapena ngati palibe amene akuwagwiritsa ntchito kwa nthawi yayitali. Pewani kuti magetsi aziyaka usiku wonse kapena palibe amene ali m'chipindamo koma magetsi aziyaka nthawi zonse.
Pa magetsi a LED amalonda (monga magetsi a pawindo la sitolo, magetsi a chizindikiro cha kampani, magetsi ozungulira malo ogulitsira zinthu), ayenera kugwiritsidwa ntchito mosamala malinga ndi nthawi yogwirira ntchito, ndikuzimitsidwa nthawi ikatha kapena nthawi yosakhala yantchito pakati pausiku, kuchotsa ntchito yopitilira maola 24. Pa magetsi aukadaulo monga malo amizinda ndi nyumba, zida zowongolera nthawi zitha kuwonjezeredwa kuti zisinthe zokha ndikuchepetsa kugwiritsa ntchito molakwika pamanja.
Kutengera nyali ya LED yapakhomo yokhala ndi mphamvu ya 7.2W pa mita imodzi mwachitsanzo, kuizimitsa kwa ola limodzi lowonjezera tsiku lililonse kungapulumutse pafupifupi 0.22 kWh ya magetsi pamwezi. Ngakhale kuti kusunga tsiku limodzi kuli kochepa, zotsatira zake zimakhala zazikulu kwambiri pazaka zambiri, zomwe zingathandize kuchepetsa ndalama zomwe zimagwiritsidwa ntchito pamagetsi apakhomo. Pazochitika zamalonda ndi zaukadaulo zomwe zimagwiritsa ntchito magetsi ambiri a LED, mphamvu ndi ndalama zomwe zimasungidwa powongolera nthawi yogwiritsira ntchito ndizofunika kwambiri.

2. Sinthani kuwala kuti kugwirizane ndi malo owonekera, popanda kugwiritsa ntchito "kuwala kwathunthu" panthawi yonseyi
Ma LED strip lighting amathandizira kusintha kuwala kopanda masitepe kapena kokhazikika, komwe ndi phindu lofunika kwambiri kuti musunge mphamvu bwino. Zochitika zosiyanasiyana zimakhala ndi zofunikira zosiyanasiyana kuti kuwala kukhale kowala, ndipo palibe chifukwa chosunga kuwala konse nthawi zonse. Kuchepetsa kuwala moyenera kungachepetse mwachindunji kugwiritsa ntchito mphamvu, ndipo zotsatira zake zosunga mphamvu ndizodziwikiratu.
Malangizo enieni ogwiritsira ntchito zochitika:
Kuwala kwa usiku: Sinthani mawonekedwemagetsi a LED opangidwa m'chipinda chogonakuwala kwa 30%, komwe kungakwaniritse zofunikira zonse zowunikira kuti mudzuke usiku, ndipo mphamvu zomwe zimagwiritsidwa ntchito ndi 30% yokha ya kuwala konse.
Zosangalatsa ndi zosangalatsa m'chipinda chochezera: Sinthani kuwala kufika pa 50%-70%, komwe kungathandize kuti mkati mukhale ndi mpweya wabwino komanso wofunda popanda kuwononga mphamvu zambiri komanso kuwala kwambiri.
Kuwonetsera kwa malonda ndi kuunikira kwa mawindo: Sinthani kuwala malinga ndi mphamvu ya kuwala kozungulira. Masana ndi kuwala kokwanira, chepetsani kuwala koyenera; usiku ndi kuwala kozungulira kwamdima, onjezerani kuwala koyenera kuti mupewe kutaya mphamvu chifukwa cha kuwala kwathunthu kosasinthika.
Kuwala kothandiza pa msewu wa anthu onse komanso kwa uinjiniya: Gwiritsani ntchito njira yowala pang'ono kwa nthawi yayitali kuti mukwaniritse zosowa zoyambira zowunikira ndikuchepetsa kugwiritsa ntchito mphamvu.
Kusintha kuwala ndi njira yosavuta komanso yothandiza kwambiri yosungira mphamvu. Mothandizidwa ndi ma dimmer anzeru, zowongolera kutali ndi zida zina, ogwiritsa ntchito amatha kupeza mosavuta kusintha kwachinsinsi chimodzi ndikuwonjezera phindu losunga mphamvu.

3. Gwirizanitsani bwino magetsi ndikuchepetsa kutayika kwa magetsi
Kusankha magetsi a zingwe za magetsi za LED kumagwirizana kwambiri ndi momwe amagwiritsira ntchito mphamvu zawo. Ngati magetsi ali amphamvu kwambiri kapena ali ndi mphamvu zochepa, zingayambitse kutayika kwa mphamvu zina. Posankha magetsi, ndikofunikira kufananiza mphamvu yonse ya chingwe cha magetsi. Mphamvu yamagetsi yokhala ndi mphamvu yoposa 10% mpaka 20% kuposa mphamvu yonse ya chingwe cha magetsi ndi yokwanira.

4. Onetsetsani kuti kutentha kwatenthedwa bwino kuti mupewe kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito chifukwa cha kutentha kwambiri.
Pakagwiritsidwa ntchito magetsi a LED, kutentha pang'ono kumapangidwa. Ngati kutentha kuli koipa, kutentha kudzawonjezeka, zomwe zimapangitsa kuti kuwala kwa mikanda ya nyali kuchepe, mphamvu yeniyeni yogwiritsidwa ntchito, komanso kutentha kwa nthawi yayitali kudzathandizira kukalamba kwa magwero a kuwala ndi ma circuits, zomwe zidzafupikitsa nthawi yogwira ntchito.
Njira zowongolera kutentha kotentha:
Pewani kuyika magetsi a LED m'malo opapatiza otsekedwa bwino, omwe sangathandize kuti mpweya uziyenda bwino komanso kuti kutentha kusamayende bwino.
Gwiritsani ntchito ma profiles a aluminiyamu poika zinthu zina. Aluminiyamu ili ndi mphamvu yabwino kwambiri yotenthetsera, yomwe imatha kutulutsa kutentha komwe kumapangidwa ndi chingwe cha nyali mwachangu, kuchepetsa kutentha komwe kumagwira ntchito, kusunga kuwala kokhazikika, ndikupewa kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito chifukwa cha kutentha kwambiri.
Pewani kuyika chingwe cha nyali pamalo otentha kwambiri monga pafupi ndi zida zotenthetsera, kuwala kwa dzuwa mwachindunji kwa nthawi yayitali.
Deta yaukadaulo ikuwonetsa kuti pa kutentha kulikonse kwa 10°C komwe kumawonjezeka mu kuwala kwa LED, mphamvu ya kuwala kwa dzuwa imachepa ndi kupitirira 5%, zomwe zimapangitsa kuti magetsi azigwiritsidwa ntchito kwambiri kuti kuwala kukhale kofanana. Kapangidwe kabwino ka kutentha kumatha kusunga kuwala kwa nyali pamalo otsika kutentha kwa nthawi yayitali, kulimbitsa mphamvu ndikuwonjezera moyo wa ntchito.

Mongakatswiri wopanga kuwala kwa LEDNdi kafukufuku wodziyimira pawokha komanso mphamvu zopangira, nthawi zonse takhala tikutenga "ntchito yabwino kwambiri, kusunga mphamvu, kugwira ntchito bwino komanso kulimba" ngati lingaliro lalikulu la chinthucho. Timayang'ana kwambiri pa kafukufuku ndi chitukuko cha zinthu zowunikira za LED zowala kwambiri zomwe zikugwirizana ndi miyezo yapadziko lonse lapansi komanso yapadziko lonse lapansi yogwiritsira ntchito mphamvu moyenera, ndipo tili ndi matrix yonse yazinthu zomwe zimakhudza nyumba, malonda, uinjiniya, malo ndi zochitika zina. Tadzipereka kupatsa ogwiritsa ntchito mayankho ophatikizika kuyambira kusankha zinthu, kapangidwe ka mapulani, chitsogozo chokhazikitsa mpaka kukonza pambuyo pogulitsa, kuthandiza wogwiritsa ntchito aliyense kuzindikira "zotsatira za kuwala popanda kuchotsera, kusunga mphamvu komanso kuchepetsa kugwiritsa ntchito popanda nkhawa".
Nthawi zonse timatsatira njira zatsopano zaukadaulo ndi khalidwe choyamba, timapititsa patsogolo mphamvu zamagetsi zomwe zimagwiritsidwa ntchito popanga zinthu, komanso timathandizira pakukula kwa magetsi obiriwira padziko lonse lapansi. Ngati muli ndi zosowa kapena mafunso okhudza kusankha, kukhazikitsa, kugwiritsa ntchito, komanso kukonza bwino magetsi a LED, chonde musazengereze kutero.kulumikizanagulu lathu la akatswiri. Tikukupatsani njira zowunikira zomwe zingakuthandizeni kusunga mphamvu komanso ntchito zaukadaulo zapamwamba kwambiri kuti mupange njira yowunikira yogwira ntchito bwino, yotsika mtengo komanso yosawononga chilengedwe.

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