Njengoko inani labemi behlabathi liqhubeka likhula, kunye nenani labemi basezidolophini likhula, kunye nezinga eliphezulu lophuhliso lwangoku lomhlaba olimekayo, indawo yezolimo enokusetyenziswa komhlaba ophezulu iye yaba yindlela ebalulekileyo yezolimo zanamhlanje ukusombulula iingxaki zokutya.Ngenxa ye-spectrum echanekileyo kunye ne-adjustable spectrum, ukusebenza okuphezulu, ukusetyenziswa kwamandla aphantsi kunye nobomi obude bokukhanya kwezityalo ze-LED, yamkelwa njengomthombo wokukhanya ofanelekileyo wokusetyenziswa kwemveliso yezolimo.Ukususela ngo-2017,Qhakazela uqhubeke ithathe inxaxheba kuphando olungundoqo lwesizwe kunye neprojekthi yophuhliso "UPhando lweTekhnoloji ePhambili ye-LED kunye noPhuhliso kunye neSicelo sokuBonisa kwiFacility Agriculture Production".Emva kweminyaka eliqela yokuqokelela, siye saphuhlisa uthotho lweemveliso zokukhanyisa izityalo ze-LED ezilungele iimeko zesicelo ezininzi ezifana nokukhanyisa okucwangcisiweyo, ukukhanya okuphezulu, kunye nokukhanyisa phakathi kwezityalo.
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Uthotho loMbala omnye
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Uluhlu oluphezulu lwe-photon flux ukukhanya okumhlophe
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Xuba Uluhlu lweMbala
Kwiminyaka yakutshanje, imigangatho efanelekileyo yokukhanya kwezityalo ze-LED iye yakhula ngokukhula, ebeka umgangatho wendawo yemarike kwaye ikhawulezisa uphuhliso lweshishini lokukhanyisa izityalo.NgoDisemba ka-2019, iNational Semiconductor Lighting Engineering R&D kunye ne-Industrial Alliance yakhupha "T/CSA058-2019 IiMfuno eziBanzi zobuGcisa kwiNkqubo yokuKhanya ye-LED yokuVelisa iVegetable yeVegetable ye-Artificial Light Leaf", eyaqulunqwa yi-ShineOn kwaye yaphunyezwa ngokusemthethweni, ichaza ukuba phantsi kokwenziwa. iimeko zokukhanya Iimfuno zobugcisa eziqhelekileyo zeenkqubo zokukhanyisa i-LED kwimveliso yemifuno enamagqabi, kubandakanywa ukuhlelwa, iimfuno zobugcisa kunye neendlela zokuvavanya;"Inkcazo yobuGcisa yoVavanyo loMgangatho wezibane ezongezelelweyo ze-Greenhouse Plant" ekhutshwe nguMphathiswa wezoLimo zaseMaphandleni e-China ngoNovemba ka-2020, iphumeza izibane ezongezelelweyo zezityalo ze-greenhouse ukubekwa phambili kwezalathi zentsebenzo yamehlo.Ixabiso lokuqala le-photon flux edibeneyo yokukhanya kwe-LED ayikho ngaphantsi kwe-1.5umol / J.
NgoMatshi ka-2021, "IiMfuno zoVavanyo kunye neeNgxelo ze-LED-based Horticultural Lighting" inguqulo 2.0 ekhutshwe yi-DLC e-United States yakhululwa ngokusemthethweni, ifuna ukuba i-photosynthetic photon flux esebenzayo PPE yezibane ze-LED zokukhanyisa izityalo akufanele zibe ngaphantsi kwe-1.9 umol / J, kunye ne-photosynthetic photon flux Izinga lokugcinwa kwe-Q90 alikho ngaphantsi kwe-36000H.Ukuphendula kulo mgangatho, i-ShineOn Plant Lighting Ceramics 3535 iMonochromatic Light Series igqibile isiqinisekiso se-Q90.
Iimveliso zothotho lwezityalo ze-ShineOn zinentsebenzo egqwesileyo, isiqinisekiso esigqibeleleyo.I-Ceramic 3535 PPE > 3.5umol/J@700mA Ukukhanya okuphezulu okusebenzayo okumhlophe kwePPE > 3.2umol/J@65mA, kwangaxeshanye kwabo baqalayo ukungena kwimarike yokukhanyisa izibane ukubonelela ngespectrum esilungiselelweyo kunye nesikimu soyilo lwesibane, abathengi benkonzo engcono.
Ixesha lokuposa: Aug-12-2021